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DSO138 2.4 TFT Digitals Oscilloscope Acrylic Case DIY Kit SMD Soldered
Features:
* Component species diversity for students to identify elements ,inline elements welding, soldering SMD components training.
* Students can get in at the same time making a practical tool for audio, video synchronization , low-frequency switching power supply ,infrared receiver transmitter signal waveform and many other occasions.
* This set help effectively increase interest in learning, improve learning outcomes .
* Using ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4inch color TFT display can be used as test ARM development board .
* With automatic, regular and one-shot mode , easy to capture the moment waveform
* Available rising or falling edge trigger
* Adjustable trigger level position , and with instructions
* Observable trigger waveform before ( negative delay )
* Can freeze at any time waveform display (HOLD function )
* Comes 1Hz /3.3V square wave test signal source
* These need to be installed by yourselves.
Specifications:
* Power Output:DC 9V
* Maximum real-time sampling rate: 1Msps
* Accuracy: 12Bit
* Sampling buffer depth: 1024 bytes
* Analog bandwidth: 0-200KHz
* Vertical Sensitivity: 10mV / Div - 5V / Div (1-2-5 progressive manner)
* Input impedance : 1MΩ
* Maximum input voltage : 50Vpp (1: 1 probe ), 400Vpp (10: 1 probe )
* Coupling modes include DC / AC / GND
* The horizontal time base range : 10ÎĽs / Div - 50s / Div ( 1-2-5 progressive manner )
Package contents:
1* Soldered DSO138 2.4" TFT Digital Oscilloscope
1* Acrylic Case Kits
Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness

Fully Welded DSO138 2.4 TFT Digital Oscilloscope 1 Msps With Acrylic Case Kits
Features:
* Component species diversity for students to identify elements ,inline elements welding, soldering SMD components training.
* Students can get in at the same time making a practical tool for audio, video synchronization , low-frequency switching power supply ,infrared receiver transmitter signal waveform and many other occasions.
* This set help effectively increase interest in learning, improve learning outcomes .
* Using ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4inch color TFT display can be used as test ARM development board .
* With automatic, regular and one-shot mode , easy to capture the moment waveform
* Available rising or falling edge trigger
* Adjustable trigger level position , and with instructions
* Observable trigger waveform before ( negative delay )
* Can freeze at any time waveform display (HOLD function )
* Comes 1Hz /3.3V square wave test signal source
* These need to be installed by yourselves.
Specifications:
* Power Output:DC 9V
* Maximum real-time sampling rate: 1Msps
* Accuracy: 12Bit
* Sampling buffer depth: 1024 bytes
* Analog bandwidth: 0-200KHz
* Vertical Sensitivity: 10mV / Div - 5V / Div (1-2-5 progressive manner)
* Input impedance : 1MΩ
* Maximum input voltage : 50Vpp (1: 1 probe ), 400Vpp (10: 1 probe )
* Coupling modes include DC / AC / GND
* The horizontal time base range : 10ÎĽs / Div - 50s / Div ( 1-2-5 progressive manner )
Package contents:
1* Soldered DSO138 2.4" TFT Digital Oscilloscope
1* Acrylic Case Kits
Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness

LCD1602 Signal Generator Replacement Equipment FG-100 DDS Sine Durable
Features:
*100% brand new and high quality
*Made of high quality material, durable and practical to use
*FG-100 DDS function signal generator frequency counter sine wave triangle wave square wave 1Hz-500KHz
*Small size, versatile, easy to operate, easy to carry.
*Powered by a power adapter (providing you a USB power adapter cable:) or just a lithium battery.
*Equipped with an oscilloscope for electronic circuit experimentation and debugging, frequency characteristics of audio amplifiers, and impulse response for testing and measurement.
*Due to the high precision and stable frequency of the DDS, it is also very suitable for the oscilloscope's scan time calibration factor. The square wave output is also suitable for oscilloscope attenuators and probe pulse adjustment.
Specification:
*Main Output Waveforms: sine and square waves, triangle waves, sawtooth waves.
*Maximum Output Amplitude: ±10Vpp (no load)
*Output Impedance: 50Ω ± 10%
*DC Bias: ±10V (No Load)
*Display: LCD1602
*Resolution: 1 Hz
*Power: DC 3. 5-10V
Output Frequency Range:
*Sine Wave: 1Hz-500KHz
*Square Wave: 1 Hz-20kHz (Effective Range)
*Triangular Wave: 1 Hz-20KHz (Effective Range)
*Sawtooth Wave: 1 Hz-20kHz (Effective Range)
Package Contents:
1*FG-100 Signal Generator
1*USB Power Adapter Cable
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Equipment Signal Generator Function Triangle Square Wave Frequency 1HZ-500KHz
Features:
*100% brand new and high quality
*Made of high quality material, durable and practical to use
*FG-100 DDS function signal generator frequency counter sine wave triangle wave square wave 1Hz-500KHz
*Small size, versatile, easy to operate, easy to carry.
*Powered by a power adapter (providing you a USB power adapter cable:) or just a lithium battery.
*Equipped with an oscilloscope for electronic circuit experimentation and debugging, frequency characteristics of audio amplifiers, and impulse response for testing and measurement.
*Due to the high precision and stable frequency of the DDS, it is also very suitable for the oscilloscope's scan time calibration factor. The square wave output is also suitable for oscilloscope attenuators and probe pulse adjustment.
Specification:
*Main Output Waveforms: sine and square waves, triangle waves, sawtooth waves.
*Maximum Output Amplitude: ±10Vpp (no load)
*Output Impedance: 50Ω ± 10%
*DC Bias: ±10V (No Load)
*Display: LCD1602
*Resolution: 1 Hz
*Power: DC 3. 5-10V
Output Frequency Range:
*Sine Wave: 1Hz-500KHz
*Square Wave: 1 Hz-20kHz (Effective Range)
*Triangular Wave: 1 Hz-20KHz (Effective Range)
*Sawtooth Wave: 1 Hz-20kHz (Effective Range)
Package Contents:
1*FG-100 Signal Generator
1*USB Power Adapter Cable
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

1X DSO138 Fully Welded 2.4 Inches TFT Digital Oscilloscope Probe Kit Shell DC 9V
Features:
* Component species diversity for students to identify elements ,inline elements welding, soldering SMD components training.
* Students can get in at the same time making a practical tool for audio, video synchronization , low-frequency switching power supply ,infrared receiver transmitter signal waveform and many other occasions.
* This set help effectively increase interest in learning, improve learning outcomes .
* Using ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4inch color TFT display can be used as test ARM development board .
* With automatic, regular and one-shot mode , easy to capture the moment waveform
* Available rising or falling edge trigger
* Adjustable trigger level position , and with instructions
* Observable trigger waveform before ( negative delay )
* Can freeze at any time waveform display (HOLD function )
* Comes 1Hz /3.3V square wave test signal source
* These need to be installed by yourselves.
Specifications:
* Power Output:DC 9V
* Maximum real-time sampling rate: 1Msps
* Accuracy: 12Bit
* Sampling buffer depth: 1024 bytes
* Analog bandwidth: 0-200KHz
* Vertical Sensitivity: 10mV / Div - 5V / Div (1-2-5 progressive manner)
* Input impedance : 1MΩ
* Maximum input voltage : 50Vpp (1: 1 probe ), 400Vpp (10: 1 probe )
* Coupling modes include DC / AC / GND
* The horizontal time base range : 10ÎĽs / Div - 50s / Div ( 1-2-5 progressive manner )
Package contents:
1* Soldered DSO138 2.4" TFT Digital Oscilloscope
1* Acrylic Case Kits
Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness

Battery Monitor DC-80V 50A/100A/350A VOLT Capacity Tester Voltmeter Ammeter Tool
Features:
*100% brand new and high quality
* Made of high quality material, durable and practical to use
* This battery monitor is designed to monitor most battery systems with performance up to 999 amp hours.
* Read the battery pack like a fuel gauge.
* Battery status at a glance.
* This information is combined into one, which can improve the efficiency of battery use, thereby extending battery life and reducing the risk of failure.
* Charging status (% ), remaining battery capacity (AH).
* Charge and discharge current (A), voltage (V).
* Charging status indicator, looks like a smartphone.
* It is suitable for mobile and portable equipment, electric bikes, balance bikes, cleaners, instruments, UPS, etc.
* Suitable for lithium batteries, lithium iron phosphate batteries, lead-acid batteries and nickel-metal hydride batteries with an operating voltage of 8V to 80V.
* With memory function.
* No need for isolated power supply, self-powered 8-80V.
* This is easy to install.
Specification:
* Working Voltage: 8.0-80.0 V
* Working Consumption: 10.0- 12.0 mA
* Standby Consumption: 0.5 -0.6 mA
* Sleep Consumption: 50 -60 uA
* Voltage Accuracy: ± 1.0%
* Current Accuracy: ± 1.0%
* Capacity Accuracy: ± 1.0%
* Backlight Current (50A): 30.0- 60.0 mA
* Backlight Current (> 50A): 80.0- 120.0 mA
* Preset Capacity Value: 0.1999Ah
* 50A Sampler Current: 50.0 -75.0 A
* 100A Sampler Current: 100.0- 150.0 A
* 350A Sampler Current: 350.0- 400.0 A
* Temperature Range: 20 -35degree Celsius
* Size: ø59 * 20 mm(Approx.)
* Optional Model: 0-50A, 0-100A, 0-350A
Package Contents:
1 * Battery Monitor
1 * Current Sampler (With Stand)
1 * 2m Cable
1 * English Operation Manual
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Battery Monitor DC-80V 50A/100A/350A VOLT Capacity Tester Voltmeter Ammeter Tool
Features:
*100% brand new and high quality
* Made of high quality material, durable and practical to use
* This battery monitor is designed to monitor most battery systems with performance up to 999 amp hours.
* Read the battery pack like a fuel gauge.
* Battery status at a glance.
* This information is combined into one, which can improve the efficiency of battery use, thereby extending battery life and reducing the risk of failure.
* Charging status (% ), remaining battery capacity (AH).
* Charge and discharge current (A), voltage (V).
* Charging status indicator, looks like a smartphone.
* It is suitable for mobile and portable equipment, electric bikes, balance bikes, cleaners, instruments, UPS, etc.
* Suitable for lithium batteries, lithium iron phosphate batteries, lead-acid batteries and nickel-metal hydride batteries with an operating voltage of 8V to 80V.
* With memory function.
* No need for isolated power supply, self-powered 8-80V.
* This is easy to install.
Specification:
* Working Voltage: 8.0-80.0 V
* Working Consumption: 10.0- 12.0 mA
* Standby Consumption: 0.5 -0.6 mA
* Sleep Consumption: 50 -60 uA
* Voltage Accuracy: ± 1.0%
* Current Accuracy: ± 1.0%
* Capacity Accuracy: ± 1.0%
* Backlight Current (50A): 30.0- 60.0 mA
* Backlight Current (> 50A): 80.0- 120.0 mA
* Preset Capacity Value: 0.1999Ah
* 50A Sampler Current: 50.0 -75.0 A
* 100A Sampler Current: 100.0- 150.0 A
* 350A Sampler Current: 350.0- 400.0 A
* Temperature Range: 20 -35degree Celsius
* Size: ø59 * 20 mm(Approx.)
* Optional Model: 0-50A, 0-100A, 0-350A
Package Contents:
1 * Battery Monitor
1 * Current Sampler (With Stand)
1 * 2m Cable
1 * English Operation Manual
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Battery Monitor DC-80V 50A/100A/350A VOLT Capacity Tester Voltmeter Ammeter Tool
Features:
*100% brand new and high quality
* Made of high quality material, durable and practical to use
* This battery monitor is designed to monitor most battery systems with performance up to 999 amp hours.
* Read the battery pack like a fuel gauge.
* Battery status at a glance.
* This information is combined into one, which can improve the efficiency of battery use, thereby extending battery life and reducing the risk of failure.
* Charging status (% ), remaining battery capacity (AH).
* Charge and discharge current (A), voltage (V).
* Charging status indicator, looks like a smartphone.
* It is suitable for mobile and portable equipment, electric bikes, balance bikes, cleaners, instruments, UPS, etc.
* Suitable for lithium batteries, lithium iron phosphate batteries, lead-acid batteries and nickel-metal hydride batteries with an operating voltage of 8V to 80V.
* With memory function.
* No need for isolated power supply, self-powered 8-80V.
* This is easy to install.
Specification:
* Working Voltage: 8.0-80.0 V
* Working Consumption: 10.0- 12.0 mA
* Standby Consumption: 0.5 -0.6 mA
* Sleep Consumption: 50 -60 uA
* Voltage Accuracy: ± 1.0%
* Current Accuracy: ± 1.0%
* Capacity Accuracy: ± 1.0%
* Backlight Current (50A): 30.0- 60.0 mA
* Backlight Current (> 50A): 80.0- 120.0 mA
* Preset Capacity Value: 0.1999Ah
* 50A Sampler Current: 50.0 -75.0 A
* 100A Sampler Current: 100.0- 150.0 A
* 350A Sampler Current: 350.0- 400.0 A
* Temperature Range: 20 -35degree Celsius
* Size: ø59 * 20 mm(Approx.)
* Optional Model: 0-50A, 0-100A, 0-350A
Package Contents:
1 * Battery Monitor
1 * Current Sampler (With Stand)
1 * 2m Cable
1 * English Operation Manual
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

2.4" LCD Display DSO150 Digital Oscilloscope Assembled With Case Test Clip
Features:
*Has automatic, conventional and single trigger mode, convenient to capture the instantaneous waveform.
*Digital displays waveform parameters, such as frequency, cycle, pulse width, duty cycle, maximum, minimum, average, peak value and effective value.
*Can be triggered by a rise or drop edge.
*The trigger level position is adjustable and with instructions.
*Vertical displacement is adjustable and with instructions.
*Can freeze waveform display at any time.
*Waveforms before observable triggers.
*Test signal source with 1KHz /3.3V square wave.
*Save/tune out the waveform, the shutdown waveform does not disappear.
*2.4-inch color TFT LCD with 320 x 240 resolution.
*100% brand new and high quality.
Specification:
*Maximum Real Time Sampling Rate: 1Msps
*Precision: 12Bit
*Number of Channel: 1
*Sampling Buffer Depth: 1024 bytes
*Analog Band Width: 0~200KHz
*Vertical Sensitivity: 5mV/Div~20V/Div (progressive by 1-2-5)
*Trigger Position: 1/2 of buffer size fixed
*Sensitivity Error: < 5%
*Input Impedance: 1M Omega
*Maximum Input Voltage: 50Vpp (1:1 probe), 400Vpp (10:1 probe)
*Coupling Methods: DC/AC/GND
*Horizontal Time Base Range: 10 s/Div~50s/Div (progressive by 1-2-5)
*Supply Current: 120mA
*Power Supply: 9V 1A power adapter, 5.5*2.1mm connector(not include).
Package Contents:
1 * Fully Welded Assembled Digital Oscilloscope
1 * Probe
Notes:
1,The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2,Please allow slight manual measurement deviation for the data.

LCD1602 Signal Generator Replacement Equipment FG-100 DDS Triangle New
Features:
*100% brand new and high quality
*Made of high quality material, durable and practical to use
*FG-100 DDS function signal generator frequency counter sine wave triangle wave square wave 1Hz-500KHz
*Small size, versatile, easy to operate, easy to carry.
*Powered by a power adapter (providing you a USB power adapter cable:) or just a lithium battery.
*Equipped with an oscilloscope for electronic circuit experimentation and debugging, frequency characteristics of audio amplifiers, and impulse response for testing and measurement.
*Due to the high precision and stable frequency of the DDS, it is also very suitable for the oscilloscope's scan time calibration factor. The square wave output is also suitable for oscilloscope attenuators and probe pulse adjustment.
Specification:
*Main Output Waveforms: sine and square waves, triangle waves, sawtooth waves.
*Maximum Output Amplitude: ±10Vpp (no load)
*Output Impedance: 50Ω ± 10%
*DC Bias: ±10V (No Load)
*Display: LCD1602
*Resolution: 1 Hz
*Power: DC 3. 5-10V
Output Frequency Range:
*Sine Wave: 1Hz-500KHz
*Square Wave: 1 Hz-20kHz (Effective Range)
*Triangular Wave: 1 Hz-20KHz (Effective Range)
*Sawtooth Wave: 1 Hz-20kHz (Effective Range)
Package Contents:
1*FG-100 Signal Generator
1*USB Power Adapter Cable
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Oscilloscope Fully Welded Assembled Probe DSO150 Display Accs Practical
Features:
*Has automatic, conventional and single trigger mode, convenient to capture the instantaneous waveform.
*Digital displays waveform parameters, such as frequency, cycle, pulse width, duty cycle, maximum, minimum, average, peak value and effective value.
*Can be triggered by a rise or drop edge.
*The trigger level position is adjustable and with instructions.
*Vertical displacement is adjustable and with instructions.
*Can freeze waveform display at any time.
*Waveforms before observable triggers.
*Test signal source with 1KHz /3.3V square wave.
*Save/tune out the waveform, the shutdown waveform does not disappear.
*2.4-inch color TFT LCD with 320 x 240 resolution.
*100% brand new and high quality.
Specification:
*Maximum Real Time Sampling Rate: 1Msps
*Precision: 12Bit
*Number of Channel: 1
*Sampling Buffer Depth: 1024 bytes
*Analog Band Width: 0~200KHz
*Vertical Sensitivity: 5mV/Div~20V/Div (progressive by 1-2-5)
*Trigger Position: 1/2 of buffer size fixed
*Sensitivity Error: < 5%
*Input Impedance: 1M Omega
*Maximum Input Voltage: 50Vpp (1:1 probe), 400Vpp (10:1 probe)
*Coupling Methods: DC/AC/GND
*Horizontal Time Base Range: 10 s/Div~50s/Div (progressive by 1-2-5)
*Supply Current: 120mA
*Power Supply: 9V 1A power adapter, 5.5*2.1mm connector(not include).
Package Contents:
1 * Fully Welded Assembled Digital Oscilloscope
1 * Probe
Notes:
1,The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2,Please allow slight manual measurement deviation for the data.

Oscilloscope Probe Fully Welded Assembled High Quality Replaces Stock
Features:
*Has automatic, conventional and single trigger mode, convenient to capture the instantaneous waveform.
*Digital displays waveform parameters, such as frequency, cycle, pulse width, duty cycle, maximum, minimum, average, peak value and effective value.
*Can be triggered by a rise or drop edge.
*The trigger level position is adjustable and with instructions.
*Vertical displacement is adjustable and with instructions.
*Can freeze waveform display at any time.
*Waveforms before observable triggers.
*Test signal source with 1KHz /3.3V square wave.
*Save/tune out the waveform, the shutdown waveform does not disappear.
*2.4-inch color TFT LCD with 320 x 240 resolution.
*100% brand new and high quality.
Specification:
*Maximum Real Time Sampling Rate: 1Msps
*Precision: 12Bit
*Number of Channel: 1
*Sampling Buffer Depth: 1024 bytes
*Analog Band Width: 0~200KHz
*Vertical Sensitivity: 5mV/Div~20V/Div (progressive by 1-2-5)
*Trigger Position: 1/2 of buffer size fixed
*Sensitivity Error: < 5%
*Input Impedance: 1M Omega
*Maximum Input Voltage: 50Vpp (1:1 probe), 400Vpp (10:1 probe)
*Coupling Methods: DC/AC/GND
*Horizontal Time Base Range: 10 s/Div~50s/Div (progressive by 1-2-5)
*Supply Current: 120mA
*Power Supply: 9V 1A power adapter, 5.5*2.1mm connector(not include).
Package Contents:
1 * Fully Welded Assembled Digital Oscilloscope
1 * Probe
Notes:
1,The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2,Please allow slight manual measurement deviation for the data.

With Case Test Clip Oscilloscope Probe 2.4" LCD High Quality Replaces Stock
Features:
*Has automatic, conventional and single trigger mode, convenient to capture the instantaneous waveform.
*Digital displays waveform parameters, such as frequency, cycle, pulse width, duty cycle, maximum, minimum, average, peak value and effective value.
*Can be triggered by a rise or drop edge.
*The trigger level position is adjustable and with instructions.
*Vertical displacement is adjustable and with instructions.
*Can freeze waveform display at any time.
*Waveforms before observable triggers.
*Test signal source with 1KHz /3.3V square wave.
*Save/tune out the waveform, the shutdown waveform does not disappear.
*2.4-inch color TFT LCD with 320 x 240 resolution.
*100% brand new and high quality.
Specification:
*Maximum Real Time Sampling Rate: 1Msps
*Precision: 12Bit
*Number of Channel: 1
*Sampling Buffer Depth: 1024 bytes
*Analog Band Width: 0~200KHz
*Vertical Sensitivity: 5mV/Div~20V/Div (progressive by 1-2-5)
*Trigger Position: 1/2 of buffer size fixed
*Sensitivity Error: < 5%
*Input Impedance: 1M Omega
*Maximum Input Voltage: 50Vpp (1:1 probe), 400Vpp (10:1 probe)
*Coupling Methods: DC/AC/GND
*Horizontal Time Base Range: 10 s/Div~50s/Div (progressive by 1-2-5)
*Supply Current: 120mA
*Power Supply: 9V 1A power adapter, 5.5*2.1mm connector(not include).
Package Contents:
1 * Fully Welded Assembled Digital Oscilloscope
1 * Probe
Notes:
1,The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2,Please allow slight manual measurement deviation for the data.

Professional 4 K-Type Thermocouple Metal & Bead Probe Thermometer Temperature
Features:
*100% brand new and high quality
*Made of high-quality materials, durable
*This is a professional digital thermometer with K-type thermocouple metal probe and K-type thermocouple magnetic bead probe for high temperature measurement.
*Magnetic bead probe range -50~400°C (-58~752°F)
*It has a wide range of applications in ovens, furnaces, ceramics, pottery, molten metals and many other industrial uses.
*4 channel K-type thermocouple input
*Large backlit display
*Maximum/minimum/average reading recording function
*Data retention function
*Temperature unit °C, °F, K can be switched
*Display 4 different temperatures, temperature 1, temperature 2, temperature 3, temperature 4
*Auto power off setting
* Low battery indicator
Specifications:
Thermometer:
*Temperature range: -50~1350°C (-58~2462°F)
*Accuracy: ±0.015％rdg±1°C(1.8°F)
*Resolution: 0.1°<1000°; 1°<1000°
*Operating environment:
Temperature: 0~50°C (32~122°F)
Humidity: 10~90% RH
*Storage environment:
Temperature: -10~60°C (14~140°F)
Humidity: 10~75% RH
*Power supply: 9V battery (not included)
*Product weight: about 125 grams
*Product size: about 5.3 x 15.7 x 3.0 cm
Magnetic bead probe thermocouple:
*Temperature range: -50~204°C (58~399.2°F)
*Accuracy: ±1.5°C
*Length: 99.5cm
*Weight: 10g
Package Contents:
1 * Thermocouple thermometer
4 *K type thermocouple magnetic bead probe
1 *English user manual
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

2*VU Meter DB Level Header Audio Preamp Power Amplifier Chassis Backlight TN-90A
Features:
100% brand new and high quality
Made of high-quality materials, durable
The insulation resistance meter outside the box and a circuit with 500V DC and a 50M ohmmeter case.
The circuit impedance of the electrical insulation is the insulation value of the 500V DC voltage test. Use the standard position to overlap the pointer with the zero-scale tolerance of the ±1mm balance meter, and tilt it 90 degrees to allow an error range of ±1mm.
Fine workmanship, good performance, easy to use, long service life
Product parameters:
Model: TN-90A
Pointer material: zinc-nickel alloy
The direction of the pointer swing: from left to right
Pointer length: The distance from the central axis to the needle is 44±1mm
Pointer width: 0.45±0.05mm
Overall size: about 90 * 70 mm
Current sensitivity: 1000uA±10%
Internal DC impedance: 650Ω±10%
Friction: ±1mm
Insulation resistance: 50Ω or more
Bulb: 3.0~3.2V 20mA
Test environment: temperature: 20degree Celsius±5degree Celsius, humidity: 40~85%
Package Included:
2 *VU meter
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

With Case Test Clip Oscilloscope Assembled Probe 2.4" Part Tool Latest
Features:
*Has automatic, conventional and single trigger mode, convenient to capture the instantaneous waveform.
*Digital displays waveform parameters, such as frequency, cycle, pulse width, duty cycle, maximum, minimum, average, peak value and effective value.
*Can be triggered by a rise or drop edge.
*The trigger level position is adjustable and with instructions.
*Vertical displacement is adjustable and with instructions.
*Can freeze waveform display at any time.
*Waveforms before observable triggers.
*Test signal source with 1KHz /3.3V square wave.
*Save/tune out the waveform, the shutdown waveform does not disappear.
*2.4-inch color TFT LCD with 320 x 240 resolution.
*100% brand new and high quality.
Specification:
*Maximum Real Time Sampling Rate: 1Msps
*Precision: 12Bit
*Number of Channel: 1
*Sampling Buffer Depth: 1024 bytes
*Analog Band Width: 0~200KHz
*Vertical Sensitivity: 5mV/Div~20V/Div (progressive by 1-2-5)
*Trigger Position: 1/2 of buffer size fixed
*Sensitivity Error: < 5%
*Input Impedance: 1M Omega
*Maximum Input Voltage: 50Vpp (1:1 probe), 400Vpp (10:1 probe)
*Coupling Methods: DC/AC/GND
*Horizontal Time Base Range: 10 s/Div~50s/Div (progressive by 1-2-5)
*Supply Current: 120mA
*Power Supply: 9V 1A power adapter, 5.5*2.1mm connector(not include).
Package Contents:
1 * Fully Welded Assembled Digital Oscilloscope
1 * Probe
Notes:
1,The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2,Please allow slight manual measurement deviation for the data.

Radiation detector Electromagnetic High Accuracy Counter Meter Durable New
Features:
100% brand new and high quality
Made of high-quality materials, durable
One instrument has two purposes, it can test electric and magnetic field radiation at the same time
Sound and light alarm, when the test result exceeds the safe value, the instrument will automatically alarm
Data lock, one key lock radiation value, LCD display value, easier to read
Radiation assessment, remind you whether the radiation value is safe
Stylish design, easy to operate manually, easy to carry and make field measurements
Product parameters:
Main color: orange
Material: plastic
Accuracy: Electrical: 1V/m; Magnetic: 0.01ÎĽT
Range: Electrical: 1-1999V/m; Magnetic: 0.01-19.99ÎĽT
Alarm threshold: electrical: 40V/m; magnetic: 0.4ÎĽT
Display mode: 3-1/2 LCD display
Test bandwidth: 5Hz-3500MHz
Working temperature: 0°C-50°C
Working humidity: relative humidity <80%
Power: 1 x 6F22 9V battery (not included)
Overall size: about 63.6 x 31 x 125.8 mm
Package Contents:
1 *Electromagnetic radiation detector
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Plastic Radiation detector Orange Counter Meter Dosimeter With LCD Screen
Features:
100% brand new and high quality
Made of high-quality materials, durable
One instrument has two purposes, it can test electric and magnetic field radiation at the same time
Sound and light alarm, when the test result exceeds the safe value, the instrument will automatically alarm
Data lock, one key lock radiation value, LCD display value, easier to read
Radiation assessment, remind you whether the radiation value is safe
Stylish design, easy to operate manually, easy to carry and make field measurements
Product parameters:
Main color: orange
Material: plastic
Accuracy: Electrical: 1V/m; Magnetic: 0.01ÎĽT
Range: Electrical: 1-1999V/m; Magnetic: 0.01-19.99ÎĽT
Alarm threshold: electrical: 40V/m; magnetic: 0.4ÎĽT
Display mode: 3-1/2 LCD display
Test bandwidth: 5Hz-3500MHz
Working temperature: 0°C-50°C
Working humidity: relative humidity <80%
Power: 1 x 6F22 9V battery (not included)
Overall size: about 63.6 x 31 x 125.8 mm
Package Contents:
1 *Electromagnetic radiation detector
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

1X Radiation Detector Counter Meter Dosimeter With LCD Screen 5Hz-3500MHz UK New
Features:
100% brand new and high quality
Made of high-quality materials, durable
One instrument has two purposes, it can test electric and magnetic field radiation at the same time
Sound and light alarm, when the test result exceeds the safe value, the instrument will automatically alarm
Data lock, one key lock radiation value, LCD display value, easier to read
Radiation assessment, remind you whether the radiation value is safe
Stylish design, easy to operate manually, easy to carry and make field measurements
Product parameters:
Main color: orange
Material: plastic
Accuracy: Electrical: 1V/m; Magnetic: 0.01ÎĽT
Range: Electrical: 1-1999V/m; Magnetic: 0.01-19.99ÎĽT
Alarm threshold: electrical: 40V/m; magnetic: 0.4ÎĽT
Display mode: 3-1/2 LCD display
Test bandwidth: 5Hz-3500MHz
Working temperature: 0°C-50°C
Working humidity: relative humidity <80%
Power: 1 x 6F22 9V battery (not included)
Overall size: about 63.6 x 31 x 125.8 mm
Package Contents:
1 *Electromagnetic radiation detector
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Plastic Radiation detector Orange Electromagnetic Counter Meter Dosimeter
Features:
100% brand new and high quality
Made of high-quality materials, durable
One instrument has two purposes, it can test electric and magnetic field radiation at the same time
Sound and light alarm, when the test result exceeds the safe value, the instrument will automatically alarm
Data lock, one key lock radiation value, LCD display value, easier to read
Radiation assessment, remind you whether the radiation value is safe
Stylish design, easy to operate manually, easy to carry and make field measurements
Product parameters:
Main color: orange
Material: plastic
Accuracy: Electrical: 1V/m; Magnetic: 0.01ÎĽT
Range: Electrical: 1-1999V/m; Magnetic: 0.01-19.99ÎĽT
Alarm threshold: electrical: 40V/m; magnetic: 0.4ÎĽT
Display mode: 3-1/2 LCD display
Test bandwidth: 5Hz-3500MHz
Working temperature: 0°C-50°C
Working humidity: relative humidity <80%
Power: 1 x 6F22 9V battery (not included)
Overall size: about 63.6 x 31 x 125.8 mm
Package Contents:
1 *Electromagnetic radiation detector
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Plastic Radiation detector Electromagnetic Counter Meter With LCD Screen
Features:
100% brand new and high quality
Made of high-quality materials, durable
One instrument has two purposes, it can test electric and magnetic field radiation at the same time
Sound and light alarm, when the test result exceeds the safe value, the instrument will automatically alarm
Data lock, one key lock radiation value, LCD display value, easier to read
Radiation assessment, remind you whether the radiation value is safe
Stylish design, easy to operate manually, easy to carry and make field measurements
Product parameters:
Main color: orange
Material: plastic
Accuracy: Electrical: 1V/m; Magnetic: 0.01ÎĽT
Range: Electrical: 1-1999V/m; Magnetic: 0.01-19.99ÎĽT
Alarm threshold: electrical: 40V/m; magnetic: 0.4ÎĽT
Display mode: 3-1/2 LCD display
Test bandwidth: 5Hz-3500MHz
Working temperature: 0°C-50°C
Working humidity: relative humidity <80%
Power: 1 x 6F22 9V battery (not included)
Overall size: about 63.6 x 31 x 125.8 mm
Package Contents:
1 *Electromagnetic radiation detector
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Tools Battery Monitor Gauge DC 0-80V0-350A SOC AH Volt Capacity Tester
Features:
*100% brand new and high quality
* Made of high quality material, durable and practical to use
* This battery monitor is designed to monitor most battery systems with performance up to 999 amp hours.
* Read the battery pack like a fuel gauge.
* Battery status at a glance.
* This information is combined into one, which can improve the efficiency of battery use, thereby extending battery life and reducing the risk of failure.
* Charging status (% ), remaining battery capacity (AH).
* Charge and discharge current (A), voltage (V).
* Charging status indicator, looks like a smartphone.
* It is suitable for mobile and portable equipment, electric bikes, balance bikes, cleaners, instruments, UPS, etc.
* Suitable for lithium batteries, lithium iron phosphate batteries, lead-acid batteries and nickel-metal hydride batteries with an operating voltage of 8V to 80V.
* With memory function.
* No need for isolated power supply, self-powered 8-80V.
* This is easy to install.
Specification:
* Working Voltage: 8.0-80.0 V
* Working Consumption: 10.0- 12.0 mA
* Standby Consumption: 0.5 -0.6 mA
* Sleep Consumption: 50 -60 uA
* Voltage Accuracy: ± 1.0%
* Current Accuracy: ± 1.0%
* Capacity Accuracy: ± 1.0%
* Backlight Current (50A): 30.0- 60.0 mA
* Backlight Current (> 50A): 80.0- 120.0 mA
* Preset Capacity Value: 0.1999Ah
* 50A Sampler Current: 50.0 -75.0 A
* 100A Sampler Current: 100.0- 150.0 A
* 350A Sampler Current: 350.0- 400.0 A
* Temperature Range: 20 -35degree Celsius
* Size: ø59 * 20 mm(Approx.)
* Optional Model: 0-50A, 0-100A, 0-350A
Package Contents:
1 * Battery Monitor
1 * Current Sampler (With Stand)
1 * 2m Cable
1 * English Operation Manual
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Tools Battery Monitor Gauge DC 0-80V0-350A SOC AH Volt Capacity Tester
Features:
*100% brand new and high quality
* Made of high quality material, durable and practical to use
* This battery monitor is designed to monitor most battery systems with performance up to 999 amp hours.
* Read the battery pack like a fuel gauge.
* Battery status at a glance.
* This information is combined into one, which can improve the efficiency of battery use, thereby extending battery life and reducing the risk of failure.
* Charging status (% ), remaining battery capacity (AH).
* Charge and discharge current (A), voltage (V).
* Charging status indicator, looks like a smartphone.
* It is suitable for mobile and portable equipment, electric bikes, balance bikes, cleaners, instruments, UPS, etc.
* Suitable for lithium batteries, lithium iron phosphate batteries, lead-acid batteries and nickel-metal hydride batteries with an operating voltage of 8V to 80V.
* With memory function.
* No need for isolated power supply, self-powered 8-80V.
* This is easy to install.
Specification:
* Working Voltage: 8.0-80.0 V
* Working Consumption: 10.0- 12.0 mA
* Standby Consumption: 0.5 -0.6 mA
* Sleep Consumption: 50 -60 uA
* Voltage Accuracy: ± 1.0%
* Current Accuracy: ± 1.0%
* Capacity Accuracy: ± 1.0%
* Backlight Current (50A): 30.0- 60.0 mA
* Backlight Current (> 50A): 80.0- 120.0 mA
* Preset Capacity Value: 0.1999Ah
* 50A Sampler Current: 50.0 -75.0 A
* 100A Sampler Current: 100.0- 150.0 A
* 350A Sampler Current: 350.0- 400.0 A
* Temperature Range: 20 -35degree Celsius
* Size: ø59 * 20 mm(Approx.)
* Optional Model: 0-50A, 0-100A, 0-350A
Package Contents:
1 * Battery Monitor
1 * Current Sampler (With Stand)
1 * 2m Cable
1 * English Operation Manual
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Tools Battery Monitor Gauge DC 0-80V0-350A SOC AH Volt Capacity Tester
Features:
*100% brand new and high quality
* Made of high quality material, durable and practical to use
* This battery monitor is designed to monitor most battery systems with performance up to 999 amp hours.
* Read the battery pack like a fuel gauge.
* Battery status at a glance.
* This information is combined into one, which can improve the efficiency of battery use, thereby extending battery life and reducing the risk of failure.
* Charging status (% ), remaining battery capacity (AH).
* Charge and discharge current (A), voltage (V).
* Charging status indicator, looks like a smartphone.
* It is suitable for mobile and portable equipment, electric bikes, balance bikes, cleaners, instruments, UPS, etc.
* Suitable for lithium batteries, lithium iron phosphate batteries, lead-acid batteries and nickel-metal hydride batteries with an operating voltage of 8V to 80V.
* With memory function.
* No need for isolated power supply, self-powered 8-80V.
* This is easy to install.
Specification:
* Working Voltage: 8.0-80.0 V
* Working Consumption: 10.0- 12.0 mA
* Standby Consumption: 0.5 -0.6 mA
* Sleep Consumption: 50 -60 uA
* Voltage Accuracy: ± 1.0%
* Current Accuracy: ± 1.0%
* Capacity Accuracy: ± 1.0%
* Backlight Current (50A): 30.0- 60.0 mA
* Backlight Current (> 50A): 80.0- 120.0 mA
* Preset Capacity Value: 0.1999Ah
* 50A Sampler Current: 50.0 -75.0 A
* 100A Sampler Current: 100.0- 150.0 A
* 350A Sampler Current: 350.0- 400.0 A
* Temperature Range: 20 -35degree Celsius
* Size: ø59 * 20 mm(Approx.)
* Optional Model: 0-50A, 0-100A, 0-350A
Package Contents:
1 * Battery Monitor
1 * Current Sampler (With Stand)
1 * 2m Cable
1 * English Operation Manual
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

1 SET HIGH ACCURACY RADIATION DETECTOR COUNTER METER DOSIMETER WITH LCD SCREEN
Features:
100% brand new and high quality
Made of high-quality materials, durable
One instrument has two purposes, it can test electric and magnetic field radiation at the same time
Sound and light alarm, when the test result exceeds the safe value, the instrument will automatically alarm
Data lock, one key lock radiation value, LCD display value, easier to read
Radiation assessment, remind you whether the radiation value is safe
Stylish design, easy to operate manually, easy to carry and make field measurements
Product parameters:
Main color: orange
Material: plastic
Accuracy: Electrical: 1V/m; Magnetic: 0.01ÎĽT
Range: Electrical: 1-1999V/m; Magnetic: 0.01-19.99ÎĽT
Alarm threshold: electrical: 40V/m; magnetic: 0.4ÎĽT
Display mode: 3-1/2 LCD display
Test bandwidth: 5Hz-3500MHz
Working temperature: 0°C-50°C
Working humidity: relative humidity <80%
Power: 1 x 6F22 9V battery (not included)
Overall size: about 63.6 x 31 x 125.8 mm
Package Contents:
1 *Electromagnetic radiation detector
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

New 2pcs VU Meter DBlevel Connector Audio Preamplifier Power Amplifier Chassis
Features:
100% brand new and high quality
Made of high-quality materials, durable
The insulation resistance meter outside the box and a circuit with 500V DC and a 50M ohmmeter case.
The circuit impedance of the electrical insulation is the insulation value of the 500V DC voltage test. Use the standard position to overlap the pointer with the zero-scale tolerance of the ±1mm balance meter, and tilt it 90 degrees to allow an error range of ±1mm.
Fine workmanship, good performance, easy to use, long service life
Product parameters:
Model: TN-90A
Pointer material: zinc-nickel alloy
The direction of the pointer swing: from left to right
Pointer length: The distance from the central axis to the needle is 44±1mm
Pointer width: 0.45±0.05mm
Overall size: about 90 * 70 mm
Current sensitivity: 1000uA±10%
Internal DC impedance: 650Ω±10%
Friction: ±1mm
Insulation resistance: 50Ω or more
Bulb: 3.0~3.2V 20mA
Test environment: temperature: 20degree Celsius±5degree Celsius, humidity: 40~85%
Package Included:
2 *VU meter
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

2 Pcs TN-90A VU Meter DB Level Header Audio Preamp Power Amp Chassis Backlight
Features:
100% brand new and high quality
Made of high-quality materials, durable
The insulation resistance meter outside the box and a circuit with 500V DC and a 50M ohmmeter case.
The circuit impedance of the electrical insulation is the insulation value of the 500V DC voltage test. Use the standard position to overlap the pointer with the zero-scale tolerance of the ±1mm balance meter, and tilt it 90 degrees to allow an error range of ±1mm.
Fine workmanship, good performance, easy to use, long service life
Product parameters:
Model: TN-90A
Pointer material: zinc-nickel alloy
The direction of the pointer swing: from left to right
Pointer length: The distance from the central axis to the needle is 44±1mm
Pointer width: 0.45±0.05mm
Overall size: about 90 * 70 mm
Current sensitivity: 1000uA±10%
Internal DC impedance: 650Ω±10%
Friction: ±1mm
Insulation resistance: 50Ω or more
Bulb: 3.0~3.2V 20mA
Test environment: temperature: 20degree Celsius±5degree Celsius, humidity: 40~85%
Package Included:
2 *VU meter
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Power Supply Shell Programmable Kit LCD DP20V2A Digital Module For DPS5020 Lot
Details:
*LCD Digital Programmable Power Supply Module for DP50V5A DPS5020 DPS5015 DP50V2A
*100% Brand new and high quality
*Made of high quality material, durable and practical to use
*Fitment:
For device with power part: DPS5015, DPS5020, DPS3012, DPH3205
For device without power part: DPS3003, DPS3005, DPS5005, DP30V5A, DP50V5A,DP30V3A, DP20V2A ,DP50V2A
*Color: Black (As Pictures Show)
*Dimension: 13*11.8*4.2cm/5.12*4.65*1.65inch(approx)
Package Contents:
1 Set Power Supply Shell Kit (without power part)
Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

Sound Level Meter USB Cable Noise Measurement 4-Digits Displays Detectors Supply
Features:
Plotted graph and recorded data are printable
High accuracy up to ±1.5 dB
With 2 equivalent weighted sound pressure levels A and C
Fast/ slow time weighting selection
Automatic power off when idle for 10 minutes
Tested compatible with Microsoft Windows XP / Vista / 7/8/10(32 bit and 64 bits)
Specification:
LCD Display: 4 digits
LCD Dimension: 2.2 inch (55 mm)
Display: 0.5 secretary
Measuring Level: 30 ~ 130 dB(A) Accuracy: ±1.5 dB
Frequency Response: 31.5 Hz ~ 8.5 kHz
Resolution: 0.1 dB
Sound Level: Level 1: 30 ~ 80 dB
Level 2: 50 ~ 100 dB
Level 3: 60 ~ 110 dB
Level 4: 80 ~ 130 dB
Level 5: 30 ~ 130 dB
Dynamic Range: 50 dB / 100 dB
Frequency Weighting Characteristic: A / C
Analog Bar Graph: 1 dB / 1 bar graph
Sampling Rate: 20 times / second
PWM Signal Output: duty cycle = 0.01 x dB value x 100% / 3.3
Dynamic Characteristic (Time weighting): FAST(high speed) / SLOW(low speed)
Calendar Accuracy: ±30 seconds / day
Microphone: 0.5 inch polarization capacitance microphone
Power Supply: 4 x 1.5V AA battery (not include)or USB Cable
Power Life: about 20 hours continuous use (alkaline battery)
Operating Temperature: 0 ~ 40 °C (32 ~ 104 °F)
Operating Humidity: ?80 % R.H.
Dimensions: 25.6*7*3.5 mm/10.1*2.8*1.4 inch (Approx)
Package Contents:
1 * Professional Sound Level Meter
1 * Sponge Ball
1 * USB Cable
1 * Software CD
1 * User's Manual
Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

2pcs set VU meter Audio Preamplifier Power Amplifier Chassis Good performance
Features:
100% brand new and high quality
Made of high-quality materials, durable
The insulation resistance meter outside the box and a circuit with 500V DC and a 50M ohmmeter case.
The circuit impedance of the electrical insulation is the insulation value of the 500V DC voltage test. Use the standard position to overlap the pointer with the zero-scale tolerance of the ±1mm balance meter, and tilt it 90 degrees to allow an error range of ±1mm.
Fine workmanship, good performance, easy to use, long service life
Product parameters:
Model: TN-90A
Pointer material: zinc-nickel alloy
The direction of the pointer swing: from left to right
Pointer length: The distance from the central axis to the needle is 44±1mm
Pointer width: 0.45±0.05mm
Overall size: about 90 * 70 mm
Current sensitivity: 1000uA±10%
Internal DC impedance: 650Ω±10%
Friction: ±1mm
Insulation resistance: 50Ω or more
Bulb: 3.0~3.2V 20mA
Test environment: temperature: 20degree Celsius±5degree Celsius, humidity: 40~85%
Package Included:
2 *VU meter
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Details:
*LCD Digital Programmable Power Supply Module for DP50V5A DPS5020 DPS5015 DP50V2A
*100% Brand new and high quality
*Made of high quality material, durable and practical to use
*Fitment:
For device with power part: DPS5015, DPS5020, DPS3012, DPH3205
For device without power part: DPS3003, DPS3005, DPS5005, DP30V5A, DP50V5A,DP30V3A, DP20V2A ,DP50V2A
*Color: Black (As Pictures Show)
*Dimension: 13*11.8*4.2cm/5.12*4.65*1.65inch(approx)
Package Contents:
1 Set Power Supply Shell Kit (without power part)
Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

With Case Test Clip Oscilloscope Fully Welded Digital Part Practical Tool
Features:
*Has automatic, conventional and single trigger mode, convenient to capture the instantaneous waveform.
*Digital displays waveform parameters, such as frequency, cycle, pulse width, duty cycle, maximum, minimum, average, peak value and effective value.
*Can be triggered by a rise or drop edge.
*The trigger level position is adjustable and with instructions.
*Vertical displacement is adjustable and with instructions.
*Can freeze waveform display at any time.
*Waveforms before observable triggers.
*Test signal source with 1KHz /3.3V square wave.
*Save/tune out the waveform, the shutdown waveform does not disappear.
*2.4-inch color TFT LCD with 320 x 240 resolution.
*100% brand new and high quality.
Specification:
*Maximum Real Time Sampling Rate: 1Msps
*Precision: 12Bit
*Number of Channel: 1
*Sampling Buffer Depth: 1024 bytes
*Analog Band Width: 0~200KHz
*Vertical Sensitivity: 5mV/Div~20V/Div (progressive by 1-2-5)
*Trigger Position: 1/2 of buffer size fixed
*Sensitivity Error: < 5%
*Input Impedance: 1M Omega
*Maximum Input Voltage: 50Vpp (1:1 probe), 400Vpp (10:1 probe)
*Coupling Methods: DC/AC/GND
*Horizontal Time Base Range: 10 s/Div~50s/Div (progressive by 1-2-5)
*Supply Current: 120mA
*Power Supply: 9V 1A power adapter, 5.5*2.1mm connector(not include).
Package Contents:
1 * Fully Welded Assembled Digital Oscilloscope
1 * Probe
Notes:
1,The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2,Please allow slight manual measurement deviation for the data.

Radiation detector Electromagnetic Counter Meter Dosimeter Durable New
Features:
100% brand new and high quality
Made of high-quality materials, durable
One instrument has two purposes, it can test electric and magnetic field radiation at the same time
Sound and light alarm, when the test result exceeds the safe value, the instrument will automatically alarm
Data lock, one key lock radiation value, LCD display value, easier to read
Radiation assessment, remind you whether the radiation value is safe
Stylish design, easy to operate manually, easy to carry and make field measurements
Product parameters:
Main color: orange
Material: plastic
Accuracy: Electrical: 1V/m; Magnetic: 0.01ÎĽT
Range: Electrical: 1-1999V/m; Magnetic: 0.01-19.99ÎĽT
Alarm threshold: electrical: 40V/m; magnetic: 0.4ÎĽT
Display mode: 3-1/2 LCD display
Test bandwidth: 5Hz-3500MHz
Working temperature: 0°C-50°C
Working humidity: relative humidity <80%
Power: 1 x 6F22 9V battery (not included)
Overall size: about 63.6 x 31 x 125.8 mm
Package Contents:
1 *Electromagnetic radiation detector
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Black Power Supply Shell Programmable DP50V2A DPH3205 DPS3003 Portable
Details:
*LCD Digital Programmable Power Supply Module for DP50V5A DPS5020 DPS5015 DP50V2A
*100% Brand new and high quality
*Made of high quality material, durable and practical to use
*Fitment:
For device with power part: DPS5015, DPS5020, DPS3012, DPH3205
For device without power part: DPS3003, DPS3005, DPS5005, DP30V5A, DP50V5A,DP30V3A, DP20V2A ,DP50V2A
*Color: Black (As Pictures Show)
*Dimension: 13*11.8*4.2cm/5.12*4.65*1.65inch(approx)
Package Contents:
1 Set Power Supply Shell Kit (without power part)
Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

1X Mini Digital Sound Level Meter Noise Decibel Tester 30dB-130dB Measure Reader
Features:
Plotted graph and recorded data are printable
High accuracy up to ±1.5 dB
With 2 equivalent weighted sound pressure levels A and C
Fast/ slow time weighting selection
Automatic power off when idle for 10 minutes
Tested compatible with Microsoft Windows XP / Vista / 7/8/10(32 bit and 64 bits)
Specification:
LCD Display: 4 digits
LCD Dimension: 2.2 inch (55 mm)
Display: 0.5 secretary
Measuring Level: 30 ~ 130 dB(A) Accuracy: ±1.5 dB
Frequency Response: 31.5 Hz ~ 8.5 kHz
Resolution: 0.1 dB
Sound Level: Level 1: 30 ~ 80 dB
Level 2: 50 ~ 100 dB
Level 3: 60 ~ 110 dB
Level 4: 80 ~ 130 dB
Level 5: 30 ~ 130 dB
Dynamic Range: 50 dB / 100 dB
Frequency Weighting Characteristic: A / C
Analog Bar Graph: 1 dB / 1 bar graph
Sampling Rate: 20 times / second
PWM Signal Output: duty cycle = 0.01 x dB value x 100% / 3.3
Dynamic Characteristic (Time weighting): FAST(high speed) / SLOW(low speed)
Calendar Accuracy: ±30 seconds / day
Microphone: 0.5 inch polarization capacitance microphone
Power Supply: 4 x 1.5V AA battery (not include)or USB Cable
Power Life: about 20 hours continuous use (alkaline battery)
Operating Temperature: 0 ~ 40 °C (32 ~ 104 °F)
Operating Humidity: ?80 % R.H.
Dimensions: 25.6*7*3.5 mm/10.1*2.8*1.4 inch (Approx)
Package Contents:
1 * Professional Sound Level Meter
1 * Sponge Ball
1 * USB Cable
1 * Software CD
1 * User's Manual
Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

LCD Digital Programmable Power Supply Module For DP50V5A DPS5020/DPS5015/DP50V2A
Details:
*LCD Digital Programmable Power Supply Module for DP50V5A DPS5020 DPS5015 DP50V2A
*100% Brand new and high quality
*Made of high quality material, durable and practical to use
*Fitment:
For device with power part: DPS5015, DPS5020, DPS3012, DPH3205
For device without power part: DPS3003, DPS3005, DPS5005, DP30V5A, DP50V5A,DP30V3A, DP20V2A ,DP50V2A
*Color: Black (As Pictures Show)
*Dimension: 13*11.8*4.2cm/5.12*4.65*1.65inch(approx)
Package Contents:
1 Set Power Supply Shell Kit (without power part)
Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

DPS5005 Power Supply Shell DP30V5A DP20V2A Black Programmable Newest 2018
Details:
*LCD Digital Programmable Power Supply Module for DP50V5A DPS5020 DPS5015 DP50V2A
*100% Brand new and high quality
*Made of high quality material, durable and practical to use
*Fitment:
For device with power part: DPS5015, DPS5020, DPS3012, DPH3205
For device without power part: DPS3003, DPS3005, DPS5005, DP30V5A, DP50V5A,DP30V3A, DP20V2A ,DP50V2A
*Color: Black (As Pictures Show)
*Dimension: 13*11.8*4.2cm/5.12*4.65*1.65inch(approx)
Package Contents:
1 Set Power Supply Shell Kit (without power part)
Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

New Assembled DSO150 Digital Oscilloscope 2.4 Inch LCD Display W/ Clip Power
Product description:
With automatic, regular and single trigger modes, it is convenient to capture instantaneous waveforms
Digital display of waveform parameters, such as frequency, period, pulse width, duty cycle, maximum value, minimum value, average value, peak value and effective value
Can be triggered by rising or falling edge
Trigger level position is adjustable, with indication
Adjustable vertical displacement, with instructions
Observe the waveform before the trigger
Freeze waveform display at any time
The test signal source is 1KHz /3.3V square wave
Save/recall the waveform, the waveform will not disappear when turned off
Product parameters:
2.4-inch color TFT LCD with a resolution of 320 x 240
Maximum real-time sampling rate: 1Msps
Precision: 12Bit
Sampling buffer depth: 1024 bytes
Number of channels: 1
Analog bandwidth: 0~200KHz
Vertical sensitivity: 5mV / Div ~ 20V / Div (gradually 1-2-5)
Trigger position: 1/2 of the fixed buffer size
Sensitivity error: <5%
Input impedance: 1MΩ
Power supply: 9V DC
Power supply current: 120mA
Maximum input voltage: 50Vpp (1:1 probe), 400Vpp (10:1 probe)
Coupling mode: DC / AC / GND
Horizontal time base range: 10 s / Div~50s / Div (press 1-2-5)
Package Included:
1 newly assembled digital oscilloscope
1 x probe
1 x 9V 1A power adapter
Note: There is no battery in this oscilloscope, it must be connected to a power adapter.
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Light VU meter TR-35 4 Pieces Vintage VU Meter Audio Level Amp Protable
Product description:
100% brand new and high quality
Made of high-quality materials, durable
500ÎĽAVU meter with filament backlight
Widely used in recorder equipment
Connector DC resistance: 630 ohm
Backlight filament voltage: DC/AC 6V to 12V
Size: about 3.7x3.5x3.5cm / 1.46x1.38x1.38 inches
Material: ABS plastic
Colour: Black
The package includes:
4 *VU meter
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Back VU meter Light TR-35 4 Pieces Vintage VU Panel Meter Level Protable
Product description:
100% brand new and high quality
Made of high-quality materials, durable
500ÎĽAVU meter with filament backlight
Widely used in recorder equipment
Connector DC resistance: 630 ohm
Backlight filament voltage: DC/AC 6V to 12V
Size: about 3.7x3.5x3.5cm / 1.46x1.38x1.38 inches
Material: ABS plastic
Colour: Black
The package includes:
4 *VU meter
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Light VU meter TR-35 Back 4 Pieces Vintage VU Panel Meter Audio Newest
Product description:
100% brand new and high quality
Made of high-quality materials, durable
500ÎĽAVU meter with filament backlight
Widely used in recorder equipment
Connector DC resistance: 630 ohm
Backlight filament voltage: DC/AC 6V to 12V
Size: about 3.7x3.5x3.5cm / 1.46x1.38x1.38 inches
Material: ABS plastic
Colour: Black
The package includes:
4 *VU meter
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Light VU meter TR-35 Vintage Analog VU Panel Meter Audio Level Protable
Product description:
100% brand new and high quality
Made of high-quality materials, durable
500ÎĽAVU meter with filament backlight
Widely used in recorder equipment
Connector DC resistance: 630 ohm
Backlight filament voltage: DC/AC 6V to 12V
Size: about 3.7x3.5x3.5cm / 1.46x1.38x1.38 inches
Material: ABS plastic
Colour: Black
The package includes:
4 *VU meter
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

0-200khz Oscilloscope DC 9v Standard Probe DSO-Shell Replacement Useful
Features:
*DSO-Shell (DSO150) Oscilloscope Full Assembled With P6020 BNC Standard Probe
*100% brand new and high quality
*Made of high quality material, durable and practical to use
*Using ARM Cortex-M3 processor (STM32F103C8), built-in 2.4-inch color TFT display
*Based on secondary development, this tool kit, for example, can be changed to a millivolt table, data logger
*With instructions, easy to install and operate
*Auto/Normal/Single Trigger mode for easy capture of instantaneous waveforms
*Available rising or falling edge triggers
*Waveforms that can be observed before triggering (negative delay)
*The waveform display can be frozen at any time (hold function)
*Waveform parameter digital display, including frequency, period, pulse
Width, duty cycle, maximum/minimum/average weight./maximum peak/virtual value
*Waveform storage function: no loss of waveform after power off
*Short circuit, open circuit detection: help users find welding errors
*TFT controller identification function
*SMD has been soldered, more suitable for electronic beginners
Specifications:
*Maximum real-time sampling rate: 1 MSa/s
*Analog bandwidth: 0 - 200khz
*Sensitivity range: 5 - 20mv / div
*Maximum input voltage: 50 Vpk (1X probe)
*Input impedance: 1M ohm / 20pF
*Accuracy: 12 digits
*Record length: 1024 points
*Coupling mode: DC / AC / GND
*Time base range: 500s/Div - 10us / Div
*Trigger mode: automatic, normal, one shot
*Trigger position: buffer center
*Power supply voltage: DC 9v (8 - 10v)
*Current consumption: ~ 120ma @ 9v
*Motherboard size: 94 x 65 mm / 3.7 x 2.56 inches(Approx.)
*Analog board size: 65 x 47 mm / 2.56 x 1.85 inches(Approx.)
*Screen size: 52 x 40 mm / 2 x 1.57 inches(Approx.)
Package Contents:
1*Oscilloscope
1*Probe
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

DC 9v Oscilloscope 0-200khz Standard Probe DSO-Shell Replacement Practical
Features:
*DSO-Shell (DSO150) Oscilloscope Full Assembled With P6020 BNC Standard Probe
*100% brand new and high quality
*Made of high quality material, durable and practical to use
*Using ARM Cortex-M3 processor (STM32F103C8), built-in 2.4-inch color TFT display
*Based on secondary development, this tool kit, for example, can be changed to a millivolt table, data logger
*With instructions, easy to install and operate
*Auto/Normal/Single Trigger mode for easy capture of instantaneous waveforms
*Available rising or falling edge triggers
*Waveforms that can be observed before triggering (negative delay)
*The waveform display can be frozen at any time (hold function)
*Waveform parameter digital display, including frequency, period, pulse
Width, duty cycle, maximum/minimum/average weight./maximum peak/virtual value
*Waveform storage function: no loss of waveform after power off
*Short circuit, open circuit detection: help users find welding errors
*TFT controller identification function
*SMD has been soldered, more suitable for electronic beginners
Specifications:
*Maximum real-time sampling rate: 1 MSa/s
*Analog bandwidth: 0 - 200khz
*Sensitivity range: 5 - 20mv / div
*Maximum input voltage: 50 Vpk (1X probe)
*Input impedance: 1M ohm / 20pF
*Accuracy: 12 digits
*Record length: 1024 points
*Coupling mode: DC / AC / GND
*Time base range: 500s/Div - 10us / Div
*Trigger mode: automatic, normal, one shot
*Trigger position: buffer center
*Power supply voltage: DC 9v (8 - 10v)
*Current consumption: ~ 120ma @ 9v
*Motherboard size: 94 x 65 mm / 3.7 x 2.56 inches(Approx.)
*Analog board size: 65 x 47 mm / 2.56 x 1.85 inches(Approx.)
*Screen size: 52 x 40 mm / 2 x 1.57 inches(Approx.)
Package Contents:
1*Oscilloscope
1*Probe
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Oscilloscope Analog 94x65mm Standard Probe DSO-Shell Replacement Useful
Features:
*DSO-Shell (DSO150) Oscilloscope Full Assembled With P6020 BNC Standard Probe
*100% brand new and high quality
*Made of high quality material, durable and practical to use
*Using ARM Cortex-M3 processor (STM32F103C8), built-in 2.4-inch color TFT display
*Based on secondary development, this tool kit, for example, can be changed to a millivolt table, data logger
*With instructions, easy to install and operate
*Auto/Normal/Single Trigger mode for easy capture of instantaneous waveforms
*Available rising or falling edge triggers
*Waveforms that can be observed before triggering (negative delay)
*The waveform display can be frozen at any time (hold function)
*Waveform parameter digital display, including frequency, period, pulse
Width, duty cycle, maximum/minimum/average weight./maximum peak/virtual value
*Waveform storage function: no loss of waveform after power off
*Short circuit, open circuit detection: help users find welding errors
*TFT controller identification function
*SMD has been soldered, more suitable for electronic beginners
Specifications:
*Maximum real-time sampling rate: 1 MSa/s
*Analog bandwidth: 0 - 200khz
*Sensitivity range: 5 - 20mv / div
*Maximum input voltage: 50 Vpk (1X probe)
*Input impedance: 1M ohm / 20pF
*Accuracy: 12 digits
*Record length: 1024 points
*Coupling mode: DC / AC / GND
*Time base range: 500s/Div - 10us / Div
*Trigger mode: automatic, normal, one shot
*Trigger position: buffer center
*Power supply voltage: DC 9v (8 - 10v)
*Current consumption: ~ 120ma @ 9v
*Motherboard size: 94 x 65 mm / 3.7 x 2.56 inches(Approx.)
*Analog board size: 65 x 47 mm / 2.56 x 1.85 inches(Approx.)
*Screen size: 52 x 40 mm / 2 x 1.57 inches(Approx.)
Package Contents:
1*Oscilloscope
1*Probe
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

0-200khz Oscilloscope Set 94x65mm Standard Probe DSO-Shell Replacement Useful
Features:
*DSO-Shell (DSO150) Oscilloscope Full Assembled With P6020 BNC Standard Probe
*100% brand new and high quality
*Made of high quality material, durable and practical to use
*Using ARM Cortex-M3 processor (STM32F103C8), built-in 2.4-inch color TFT display
*Based on secondary development, this tool kit, for example, can be changed to a millivolt table, data logger
*With instructions, easy to install and operate
*Auto/Normal/Single Trigger mode for easy capture of instantaneous waveforms
*Available rising or falling edge triggers
*Waveforms that can be observed before triggering (negative delay)
*The waveform display can be frozen at any time (hold function)
*Waveform parameter digital display, including frequency, period, pulse
Width, duty cycle, maximum/minimum/average weight./maximum peak/virtual value
*Waveform storage function: no loss of waveform after power off
*Short circuit, open circuit detection: help users find welding errors
*TFT controller identification function
*SMD has been soldered, more suitable for electronic beginners
Specifications:
*Maximum real-time sampling rate: 1 MSa/s
*Analog bandwidth: 0 - 200khz
*Sensitivity range: 5 - 20mv / div
*Maximum input voltage: 50 Vpk (1X probe)
*Input impedance: 1M ohm / 20pF
*Accuracy: 12 digits
*Record length: 1024 points
*Coupling mode: DC / AC / GND
*Time base range: 500s/Div - 10us / Div
*Trigger mode: automatic, normal, one shot
*Trigger position: buffer center
*Power supply voltage: DC 9v (8 - 10v)
*Current consumption: ~ 120ma @ 9v
*Motherboard size: 94 x 65 mm / 3.7 x 2.56 inches(Approx.)
*Analog board size: 65 x 47 mm / 2.56 x 1.85 inches(Approx.)
*Screen size: 52 x 40 mm / 2 x 1.57 inches(Approx.)
Package Contents:
1*Oscilloscope
1*Probe
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Digital Sound-Level Meter Noise/Volume Decibel Monitoring / Tester Measurement
Features:
Plotted graph and recorded data are printable
High accuracy up to ±1.5 dB
With 2 equivalent weighted sound pressure levels A and C
Fast/ slow time weighting selection
Automatic power off when idle for 10 minutes
Tested compatible with Microsoft Windows XP / Vista / 7/8/10(32 bit and 64 bits)
Specification:
LCD Display: 4 digits
LCD Dimension: 2.2 inch (55 mm)
Display: 0.5 secretary
Measuring Level: 30 ~ 130 dB(A) Accuracy: ±1.5 dB
Frequency Response: 31.5 Hz ~ 8.5 kHz
Resolution: 0.1 dB
Sound Level: Level 1: 30 ~ 80 dB
Level 2: 50 ~ 100 dB
Level 3: 60 ~ 110 dB
Level 4: 80 ~ 130 dB
Level 5: 30 ~ 130 dB
Dynamic Range: 50 dB / 100 dB
Frequency Weighting Characteristic: A / C
Analog Bar Graph: 1 dB / 1 bar graph
Sampling Rate: 20 times / second
PWM Signal Output: duty cycle = 0.01 x dB value x 100% / 3.3
Dynamic Characteristic (Time weighting): FAST(high speed) / SLOW(low speed)
Calendar Accuracy: ±30 seconds / day
Microphone: 0.5 inch polarization capacitance microphone
Power Supply: 4 x 1.5V AA battery (not include)or USB Cable
Power Life: about 20 hours continuous use (alkaline battery)
Operating Temperature: 0 ~ 40 °C (32 ~ 104 °F)
Operating Humidity: ?80 % R.H.
Dimensions: 25.6*7*3.5 mm/10.1*2.8*1.4 inch (Approx)
Package Contents:
1 * Professional Sound Level Meter
1 * Sponge Ball
1 * USB Cable
1 * Software CD
1 * User's Manual
Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

Features:
*DSO-Shell (DSO150) Oscilloscope Full Assembled With P6020 BNC Standard Probe
*100% brand new and high quality
*Made of high quality material, durable and practical to use
*Using ARM Cortex-M3 processor (STM32F103C8), built-in 2.4-inch color TFT display
*Based on secondary development, this tool kit, for example, can be changed to a millivolt table, data logger
*With instructions, easy to install and operate
*Auto/Normal/Single Trigger mode for easy capture of instantaneous waveforms
*Available rising or falling edge triggers
*Waveforms that can be observed before triggering (negative delay)
*The waveform display can be frozen at any time (hold function)
*Waveform parameter digital display, including frequency, period, pulse
Width, duty cycle, maximum/minimum/average weight./maximum peak/virtual value
*Waveform storage function: no loss of waveform after power off
*Short circuit, open circuit detection: help users find welding errors
*TFT controller identification function
*SMD has been soldered, more suitable for electronic beginners
Specifications:
*Maximum real-time sampling rate: 1 MSa/s
*Analog bandwidth: 0 - 200khz
*Sensitivity range: 5 - 20mv / div
*Maximum input voltage: 50 Vpk (1X probe)
*Input impedance: 1M ohm / 20pF
*Accuracy: 12 digits
*Record length: 1024 points
*Coupling mode: DC / AC / GND
*Time base range: 500s/Div - 10us / Div
*Trigger mode: automatic, normal, one shot
*Trigger position: buffer center
*Power supply voltage: DC 9v (8 - 10v)
*Current consumption: ~ 120ma @ 9v
*Motherboard size: 94 x 65 mm / 3.7 x 2.56 inches(Approx.)
*Analog board size: 65 x 47 mm / 2.56 x 1.85 inches(Approx.)
*Screen size: 52 x 40 mm / 2 x 1.57 inches(Approx.)
Package Contents:
1*Oscilloscope
1*Probe
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Tracker Circuit Tester Car Tracer Short & Open Scanner Set Flexible probe
Features:
This instrument is designed to identify and trace wires or cables without damaging the insulation.
You can also use it in checking for short circuit and loacting open circuit and so on.
There are a Sender and a Receiver included in the instrument.
HOW TO USE THE PROBE?
The probe of the Receiver is built of coiled steel and may be bent as needed, in order to reach wires in ongested or difficult areas.
Depending on the circuit characteristic and sensitivity settings, the probe will pick up the signal from ?the wire in a range of positions.
However, for the best possible ?range the Receiver's probe tip (black cap) should be positioned perpendicular (at 90o) to the wire being traced and either above or below it.
APPLICATION:
Checking for short circuit,Loating open circuit,Wire identification, Wire traceing,etc.
Widely applied in Checking Short Circuit, Locating Open Circuit, Wire Tracing, Wire Identification etc. Quickly and easily target broken wires, current leaks and so on
Specification:
Receiver:
On/Off button
Test button
Probe length: 7" flexible probe
Sender:
Tone/Off/Cont (Continuity) switch
Tone/Cont (Continuity) LEDs
Red and black test leads cable (61cm length, approximate)
Receiver Dimensions: 38.5 x 4 x 2.3cm (H x W x D, approximate)
Sender Dimensions: 6.5 x 5.6 x 2.1cm (H x W x D, approximate)
DC Voltage: Operates from 6 to 42 volts
Power : 2x9V battery (6F22) (Battery not provided by seller)
Red and black test leads cable (61cm length, approximate)
Receiver Dimensions: 38.5 x 4 x 2.3cm (H x W x D, approximate)
Sender Dimensions: 6.5 x 5.6 x 2.1cm (H x W x D, approximate)
Package list:
1 x Automotive Short and Open Finder?Sender
1 x Automotive Short and Open Finder?Reciever(with carrying bag)
English User Manual
Standard Factory Packaging
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Tracker Circuit Tester Car Tracer Finder Short & Open DC Flexible probe
Features:
This instrument is designed to identify and trace wires or cables without damaging the insulation.
You can also use it in checking for short circuit and loacting open circuit and so on.
There are a Sender and a Receiver included in the instrument.
HOW TO USE THE PROBE?
The probe of the Receiver is built of coiled steel and may be bent as needed, in order to reach wires in ongested or difficult areas.
Depending on the circuit characteristic and sensitivity settings, the probe will pick up the signal from ?the wire in a range of positions.
However, for the best possible ?range the Receiver's probe tip (black cap) should be positioned perpendicular (at 90o) to the wire being traced and either above or below it.
APPLICATION:
Checking for short circuit,Loating open circuit,Wire identification, Wire traceing,etc.
Widely applied in Checking Short Circuit, Locating Open Circuit, Wire Tracing, Wire Identification etc. Quickly and easily target broken wires, current leaks and so on
Specification:
Receiver:
On/Off button
Test button
Probe length: 7" flexible probe
Sender:
Tone/Off/Cont (Continuity) switch
Tone/Cont (Continuity) LEDs
Red and black test leads cable (61cm length, approximate)
Receiver Dimensions: 38.5 x 4 x 2.3cm (H x W x D, approximate)
Sender Dimensions: 6.5 x 5.6 x 2.1cm (H x W x D, approximate)
DC Voltage: Operates from 6 to 42 volts
Power : 2x9V battery (6F22) (Battery not provided by seller)
Red and black test leads cable (61cm length, approximate)
Receiver Dimensions: 38.5 x 4 x 2.3cm (H x W x D, approximate)
Sender Dimensions: 6.5 x 5.6 x 2.1cm (H x W x D, approximate)
Package list:
1 x Automotive Short and Open Finder?Sender
1 x Automotive Short and Open Finder?Reciever(with carrying bag)
English User Manual
Standard Factory Packaging
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.