Egyéb elektromos berendezések és kellékek

The K8055 interface board has 5 digital input channels and 8 digital output channels. In addition, there are two analogue inputs and two analogue outputs with 8 bit resolution. The number of inputs/outputs can be further expanded by connecting more (up to

Hammond Black Aluminium Instrument Enclosure is designed to house P.C. boards or for equipment interfacing. The size is standard for Eurocards with an anodised aluminium body, minimum thickness of 1.5mm.
This encloseure comes with 2 aluminium end panels

Product Description:
Module Features and parameters:
Inputs with MICRO USB female, can be directly input to do with the phone charger rechargeable lithium battery,
And still retains the Input voltage wiring pads, can be very convenient DIY
Input voltage: 5V
Charging cut-off voltage: 4.2V ± 1%
Maximum charge current: 1000mA
Battery over-discharge protection voltage: 2.5V
Battery overcurrent protection current: 3A
Board size: 27.5mm*17mm
Instructions:
Note: The first time you access the battery, it may no voltage between the output OUT and OUT-, then access 5V voltage charge your energy can activate the protection circuit, and the battery from the B B-, then draw a line on the short open also need recharged to activate the protection circuit. Note that the charger must be able to output 1A or more to do when using a mobile phone charger input, or may not charge MICRO USB female and next - pads for the power input, access 5V. B positive then the lithium battery, B- then negative lithium batteries. OUT and OUT- connected to the load, such as positive and negative electrodes connected mobile booster plate or other load.Connect the battery to the B B-, inserted into the USB female mobile phone charger, the red light is being charged, the green light to full.

Description:Specification:Brand new and high quality.
Module features and parameters:Input with a MICRO USB female, you can directly use the phone charger to do input to the lithium battery charging, and still retain the input voltage wiring pads, can be very convenient DIY
Input voltage: 5V
Charging cut-off voltage: 4.2V ± 1%
Maximum charge current: 1000mA
Battery over discharge protection voltage: 2.5V
Battery overcurrent protection current: 3A
Board size: 2.6 * 1.7CM
Instructions:Note: one access to the battery, there may be no voltage between OUT and OUT- output, then access to 5V voltage charge can be activated on the protection circuit, the battery from the B B- on the short open then then need to charge Take electricity to activate the protection circuit. When using the phone charger to make the input Note that the charger must be able to output 1A or more, or may not be able to properly charge
MICRO USB master and its next - pad for the power input, access 5V voltage. B then the lithium battery positive, B - then the negative lithium battery. OUT and OUT- connected load, such as the mobile booster positive or negative load or other load.
Then the battery to B B-, insert the phone charger to the USB female, red light is charging, green light is full.
Can be used for voltage 3.6 3.7V and so on 18650, polymer and other lithium battery charge and discharge protection, single or multiple parallel can also be used.
Packing List:1x pcs
SPU:TPO6383
Preview:

Description:
100% brand new and high quality
featre:
Frequency: 500 KHZ
Power supply voltage minimum value: 4.5 V
A maximum power supply voltage: 16 v
Digital chip packaging forms: DIP
Stitch count: 8
Minimum working temperature: 1717 0 ° C
High working temperature: 70 ° C
SVHC (attention) : No SVHC (18 Dec - 2012)
The device label: 555
Device tag: NE555P
Operating temperature range: 0 ° C to 70 ° C
The highest working frequency: 500 KHZ
Scope of supply voltage: 4.5 V to 16 V
Surface mount devices: hole is installed
package: 10 pcs product in a pack
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Description:
Specification:
Brand new
Size: approx.41*16*3.5mm
Over voltage range: 4.25-4.35v±0.05v
Over discharge voltage range: 2.5-3.0v±0.05v
Limited current: 15A
Upper working current: 8A
Quiescent current: less than 10uA
Operating temperature: -40 - 50℃
Storage conditions: -40 - 80℃
Resistance: less than 300m ohm
Short circuit protection: protection, charge recovery
Useful life: more than 50000 hours
Main function: over charging protection, over discharge protection,short circuit protection,over current protection function.
Usage: 2 string 7.4V lithium Lipo Li-ion battery phosphate rechargeable battery pack.
Stable performance.
Fine workmanship and durable.
Packing included:
1pc x protection board
Note:
Please allow 1-5mm errors due to manual measurement.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.
Preview:

Description:
Description
1Pc Silicone Gear Knob Cover, fits the gear knob as shown in the photo, idealy for manual transmission vehicles. This is a universal fit product, not a model specific fit product, please make sure item can fit your car before purchase.
Features
High quality food level and eco friendly silicone, odorless and no toxic
product is designed with nonslip surface,and it is comfortable to grip
Protect your car gear shift from damage, scratches and dust
No distortion, No fade and No problem under extreme temperatures
Colorful choices
Easy installation and cleaning by water
Excellent environmental adaptability, normal use from -76°F to 464°F (-60°C to 240°C)
Durable, long service life up to 10 more years
Package include:
1 x Shift Knob Cover
Preview:

Description:
Description
1Pc Silicone Gear Knob Cover, fits the gear knob as shown in the photo, idealy for manual transmission vehicles. This is a universal fit product, not a model specific fit product, please make sure item can fit your car before purchase.
Features
High quality food level and eco friendly silicone, odorless and no toxic
product is designed with nonslip surface,and it is comfortable to grip
Protect your car gear shift from damage, scratches and dust
No distortion, No fade and No problem under extreme temperatures
Colorful choices
Easy installation and cleaning by water
Excellent environmental adaptability, normal use from -76°F to 464°F (-60°C to 240°C)
Durable, long service life up to 10 more years
Package include:
1 x Shift Knob Cover
Preview:

Description:
Description
1Pc Silicone Gear Knob Cover, fits the gear knob as shown in the photo, idealy for manual transmission vehicles. This is a universal fit product, not a model specific fit product, please make sure item can fit your car before purchase.
Features
High quality food level and eco friendly silicone, odorless and no toxic
product is designed with nonslip surface,and it is comfortable to grip
Protect your car gear shift from damage, scratches and dust
No distortion, No fade and No problem under extreme temperatures
Colorful choices
Easy installation and cleaning by water
Excellent environmental adaptability, normal use from -76°F to 464°F (-60°C to 240°C)
Durable, long service life up to 10 more years
Package include:
1 x Shift Knob Cover
Preview:

Description:
Description
1Pc Silicone Gear Knob Cover, fits the gear knob as shown in the photo, idealy for manual transmission vehicles. This is a universal fit product, not a model specific fit product, please make sure item can fit your car before purchase.
Features
High quality food level and eco friendly silicone, odorless and no toxic
product is designed with nonslip surface,and it is comfortable to grip
Protect your car gear shift from damage, scratches and dust
No distortion, No fade and No problem under extreme temperatures
Colorful choices
Easy installation and cleaning by water
Excellent environmental adaptability, normal use from -76°F to 464°F (-60°C to 240°C)
Durable, long service life up to 10 more years
Package include:
1 x Shift Knob Cover
Preview:

Description:
Description
1Pc Silicone Gear Knob Cover, fits the gear knob as shown in the photo, idealy for manual transmission vehicles. This is a universal fit product, not a model specific fit product, please make sure item can fit your car before purchase.
Features
High quality food level and eco friendly silicone, odorless and no toxic
product is designed with nonslip surface,and it is comfortable to grip
Protect your car gear shift from damage, scratches and dust
No distortion, No fade and No problem under extreme temperatures
Colorful choices
Easy installation and cleaning by water
Excellent environmental adaptability, normal use from -76°F to 464°F (-60°C to 240°C)
Durable, long service life up to 10 more years
Package include:
1 x Shift Knob Cover
Preview:

Description:Description
100% brand new and high quality pen style screwdriver kit.
Use for : Extensive use as electrical insulation for transformer, motor, coil, capacitor and frequency conversion power supply in electronic industry.
Specifications:100% Brand New
One-side Self-adhesive
Size : 5，10，20，30，50mm
Type : Kapton Tape
Heat Resistance: 280℃
Package Includes:1 x Kapton Tape
SKU:XN345
Preview:

Description:Description
100% brand new and high quality pen style screwdriver kit.
Use for : Extensive use as electrical insulation for transformer, motor, coil, capacitor and frequency conversion power supply in electronic industry.
Specifications:100% Brand New
One-side Self-adhesive
Size : 5，10，20，30，50mm
Type : Kapton Tape
Heat Resistance: 280℃
Package Includes:1 x Kapton Tape
SKU:XN345
Preview:

Description:Description
100% brand new and high quality pen style screwdriver kit.
Use for : Extensive use as electrical insulation for transformer, motor, coil, capacitor and frequency conversion power supply in electronic industry.
Specifications:100% Brand New
One-side Self-adhesive
Size : 5，10，20，30，50mm
Type : Kapton Tape
Heat Resistance: 280℃
Package Includes:1 x Kapton Tape
SKU:XN345
Preview:

Description:Description
100% brand new and high quality pen style screwdriver kit.
Use for : Extensive use as electrical insulation for transformer, motor, coil, capacitor and frequency conversion power supply in electronic industry.
Specifications:100% Brand New
One-side Self-adhesive
Size : 5，10，20，30，50mm
Type : Kapton Tape
Heat Resistance: 280℃
Package Includes:1 x Kapton Tape
SKU:XN345
Preview:

Description:
100% Brand new and high quality
Good Quality button
Expanded development application modules
4x4 Matrix
Keypad Keyboard module 16 Button
Size: Approx.42mmX42mm / 1.65x1.65
Package included:
1 X 4x4 Matrix 16 Keypad Keyboard Module
Preview:

40x Dupont Wire Adapter Cables Female To Female 20mm Connector Equipment Sets
Item Description:
1. Brand new and high quality.
2.40P color Dupont line
3.length: 20cm
4.1p-1p pin header
5.a row of 40 root
6.Compatible with 2.54mm spacing pin headers
Package Contents:
1PCS * 40PCS colorful dupont cables,2.54mm 1P - 1P,20 CM long

Description:
100% brand new and high quality
Quantity:1pc
Weight:6 g
Color: as picture show
Operating voltage: 3V-5.5V
PCB material: FR-4 A fiberglass board
Size:28mmx23mmx12mm/1.10"x0.91"x0.47"(inch) (approx) 5 blue LED Lights
Preview:

description:100% new high quality
Color as shown
Diameter: 0.1 mm.
Length: about 11.5m
Uses:It can be used to connect Fly line(Jump wire) for computer and mobile phone motherboard repair.
No need to remove the lacquer,welding directly.
Packing: 1 x 0.1MM Copper Solder Wire

Description:
Description
Rated voltage: 250V-400V
Rated current: 32A
Rated power: 7KW
Shell: Flame retardant PC
Fine-stranded wires: 0.08-4mm²/28-12AWG
Strip length: 9-10mm/0,35-0.39 in
specification:
PCT-424 (2 in 4 out)
PCT-426 (2 in 6 out)
Package Included:
1pc quick connector
Preview:

Description:
Description
Rated voltage: 250V-400V
Rated current: 32A
Rated power: 7KW
Shell: Flame retardant PC
Fine-stranded wires: 0.08-4mm²/28-12AWG
Strip length: 9-10mm/0,35-0.39 in
specification:
PCT-424 (2 in 4 out)
PCT-426 (2 in 6 out)
Package Included:
1pc quick connector
Preview:

Description:Specification:Brand new and high quality.
CJMCU-ATTINY85-20PU DIP-8 feet
CJMCU-ATTINY85-20PU DIP-8-pin pluggable ATMEL
Development Programming Board CJMCU-ATtiny13A / ATtiny25 / ATtiny45 / ATtiny85 Pluggable Development Programming Board
Development board support chip ATtiny13A / ATtiny25 / ATtiny45 / ATtiny85 and so on
Package Include:1 X pcs
SPU:LTQ0817
Preview:

Description:
Generally, two pairs are used in pairs, which are both transceivers, but one can only transmit or receive, not at the same time!
NRF24L01 is a single-chip transceiver chip that works in the 2.4-2.5GHz universal ISM frequency band. The wireless transceiver includes: frequency generator enhanced SchockBurstTM mode controller power amplifier crystal amplifier modulator demodulator output power channel selection and protocol The setting can be set through the SPI interface. Very low current consumption. When working in the transmitting mode, the current consumption is 9.0mA when the transmitting power is 6dBm. The receiving mode is 12.3mA in power-down mode and the current consumption mode is lower in standby mode.
The ball opens the ISM frequency band, the maximum transmission power is 0dBm, and it can be used without license.
Support six channels of data reception
1. Low working voltage: 1.9～3.6V low voltage working
2. High rate: 2Mbps, because the air transmission time is very short, greatly reducing the collision phenomenon in wireless transmission (the software sets the air transmission rate of 1Mbps or 2Mbps)
3. Multi-frequency points: 125 frequency points to meet the needs of multi-point communication and frequency hopping communication
4. Ultra-small: built-in 2.4GHz antenna, small size, 15x29mm (including antenna)
5. Low power consumption: When working in response mode communication, fast air transmission and start-up time greatly reduce current consumption.
6. Low application cost: NRF24L01 integrates all high-speed signal processing parts related to the RF protocol, such as automatic retransmission of lost data packets and automatic response signal generation. The SPI interface of NRF24L01 can be connected with the hardware SPI port of the single-chip microcomputer or the single-chip microcomputer The I/O port is used for simulation, and there is a FIFO inside that can interface with various high- and low-speed microprocessors, making it easy to use low-cost single-chip microcomputers.
7. Easy to develop: Because the link layer is fully integrated on the module, it is very easy to develop. Automatic retransmission function, automatic detection and retransmission of lost data packets, retransmission time and retransmission times can be controlled by software to automatically store data packets that have not received a response signal. Automatic response function, after receiving valid data, the module automatically sends a response Signal, no need for additional programming. Carrier detection—fixed frequency detection, built-in hardware CRC, error detection and point-to-multipoint communication address control, packet transmission error counter and carrier detection function can be used for frequency hopping settings. Six receiving channel addresses can be set at the same time, optional Open the receiving channel standard pin Dip2.54MM pitch interface, which is convenient for embedded applications.
The package includes:1*wireless module
Preview:

3S 10A 12V Lithium Battery Charger Protection Board Module for 3pcs 18650 Li-ion Battery Cell Charging BMS 10.8V 11.1V 12.6V
Specifications
The attribute of the lithium battery protection board:
Model: HX - 3 s - FL10 - A charging voltage range: 4.25 / - 0.05 v to 4.35 v
Size: 53 * 17 * 4.0 mm discharge voltage range: 2.3 / - 0.05 v to 3.0 v
Maximum working current: 6-8 a working temperature: - 40 - 50 °
Maximum instantaneous current: 10 to 13 a storage conditions: - 40 - 80 °
Static electricity: less than 30 ua useful life: more than 30000 hours
Resistance: less than 100 m Ω short circuit protection, can protect, delay the recovery.
Charging voltage: 12.6 V - 13 V

Description:
Description
1Pc Silicone Gear Knob Cover, fits the gear knob (overl shape) as shown in the photo. This is a universal fit product, not a model specific fit product, please
make sure item can fit your car before purchase. We also have matching color handbrake cover in stock.
Overall Size: 9.3 x 6 cm
Features
High quality food level and eco friendly silicone, odorless and no toxic
product is designed with nonslip surface,and it is comfortable to grip
Protect your car gear shift from damage, scratches and dust
No distortion, No fade and No problem under extreme temperatures
Colorful choices
Easy installation and cleaning by water
Excellent environmental adaptability, normal use from -76°F to 464°F (-60°C to 240°C)
Durable, long service life up to 10 more years
Package include:
1 x Shift Knob Cover
Note:The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding.
Preview:

Description:
Description
1Pc Silicone Gear Knob Cover, fits the gear knob (overl shape) as shown in the photo. This is a universal fit product, not a model specific fit product, please
make sure item can fit your car before purchase. We also have matching color handbrake cover in stock.
Overall Size: 9.3 x 6 cm
Features
High quality food level and eco friendly silicone, odorless and no toxic
product is designed with nonslip surface,and it is comfortable to grip
Protect your car gear shift from damage, scratches and dust
No distortion, No fade and No problem under extreme temperatures
Colorful choices
Easy installation and cleaning by water
Excellent environmental adaptability, normal use from -76°F to 464°F (-60°C to 240°C)
Durable, long service life up to 10 more years
Package include:
1 x Shift Knob Cover
Note:The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding.
Preview:

Description:
Description
1Pc Silicone Gear Knob Cover, fits the gear knob (overl shape) as shown in the photo. This is a universal fit product, not a model specific fit product, please
make sure item can fit your car before purchase. We also have matching color handbrake cover in stock.
Overall Size: 9.3 x 6 cm
Features
High quality food level and eco friendly silicone, odorless and no toxic
product is designed with nonslip surface,and it is comfortable to grip
Protect your car gear shift from damage, scratches and dust
No distortion, No fade and No problem under extreme temperatures
Colorful choices
Easy installation and cleaning by water
Excellent environmental adaptability, normal use from -76°F to 464°F (-60°C to 240°C)
Durable, long service life up to 10 more years
Package include:
1 x Shift Knob Cover
Note:The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding.
Preview:

Description:
Description
1Pc Silicone Gear Knob Cover, fits the gear knob (overl shape) as shown in the photo. This is a universal fit product, not a model specific fit product, please
make sure item can fit your car before purchase. We also have matching color handbrake cover in stock.
Overall Size: 9.3 x 6 cm
Features
High quality food level and eco friendly silicone, odorless and no toxic
product is designed with nonslip surface,and it is comfortable to grip
Protect your car gear shift from damage, scratches and dust
No distortion, No fade and No problem under extreme temperatures
Colorful choices
Easy installation and cleaning by water
Excellent environmental adaptability, normal use from -76°F to 464°F (-60°C to 240°C)
Durable, long service life up to 10 more years
Package include:
1 x Shift Knob Cover
Note:The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding.
Preview:

Description:
Description
1Pc Silicone Gear Knob Cover, fits the gear knob (overl shape) as shown in the photo. This is a universal fit product, not a model specific fit product, please
make sure item can fit your car before purchase. We also have matching color handbrake cover in stock.
Overall Size: 9.3 x 6 cm
Features
High quality food level and eco friendly silicone, odorless and no toxic
product is designed with nonslip surface,and it is comfortable to grip
Protect your car gear shift from damage, scratches and dust
No distortion, No fade and No problem under extreme temperatures
Colorful choices
Easy installation and cleaning by water
Excellent environmental adaptability, normal use from -76°F to 464°F (-60°C to 240°C)
Durable, long service life up to 10 more years
Package include:
1 x Shift Knob Cover
Note:The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding.
Preview:

Description:Features:5 direction navigation button module support up/down/left/right/middle with extra set and reset button
2V-9V wide working voltage and 7 IO port pinout compatible for most MCU development board
Pin Description:1. COM (Common end): VCC or GND connected to the MCU development board
2. UP (Up direction button): Connect to IO pin of the MCU
3. DWN (Down direction button): Connect to IO pin of the MCU
4. LFT (Left direction button): Connect to IO pin of the MCU
5. RHT (Right direction button): Connect to IO pin of the MCU
6. MID (Middle direction button): Connect to IO pin of the MCU
7. SET (Set button): Connect to IO pin of the MCU
8. RST (Reset button): Connect to IO pin of the MCU
Specifications:Product Name: Five direction navigation button module
The number of IO: 7
Operating voltage: 2.0V-9.0V
Operating temperature: -40℃ -85℃
Size: 4x2.5cm/1.56x0.98"
Quantity: 1 Pc
Note:1.Transition: 1cm=10mm=0.39inch
2.Please allow 0-3mm error due to manual measurement. pls make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package includes:1 x Five Direction Navigation Button Module(No Retail Package)

Description:Description；
100% Brand New and High Quality
Product name: LM386 amplifier module
Operating voltage: DC 5V-12V
Driver speaker: 0.5W-10W
Material:Electronic Components
PCB size: about 36x40mm
Quantity:1 Set
Package Includes:1x PCB
1x 10K variable resistor
1x Potentiometer knob housing
Pin 6-pin
1x 1K resistor
1x 10 ohm
2x 104 ceramic capacitors
1x DIP8 IC socket
1x LM386
1x DC005 Block
1x 3MM LED
1x 10UF Capacitance
1x 100UF Capacitor
1x 1000UF capacitor
1x 3.5 Audio Block
Please note this is a DIY Kit,You are required to assemble them yourself.
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement all.
Package Includes
1 Set x LM386 DIY Kit
Preview:

Specifications
Name: Cable Organizer Winder
Length1M&3M&5M
MaterialNylon
Features : Free cut, Strong adhesion, Refuse
Application: Office/ Family/ Etc
Cable features: free cutting strong bonding
Packaging includes:1*Wire Winder Clip

Specifications
Name: Cable Organizer Winder
Length1M&3M&5M
MaterialNylon
Features : Free cut, Strong adhesion, Refuse
Application: Office/ Family/ Etc
Cable features: free cutting strong bonding
Packaging includes:1*Wire Winder Clip

Specifications
Name: Cable Organizer Winder
Length1M&3M&5M
MaterialNylon
Features : Free cut, Strong adhesion, Refuse
Application: Office/ Family/ Etc
Cable features: free cutting strong bonding
Packaging includes:1*Wire Winder Clip

Description:
Specifications:Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries)
Product Size: 64mmx20mmx3.4mm/2.52x0.79x0.13"
Material:Metal
Charging voltage: 12.6V
Maximum output current: 20A
Maximum output power / charging power: 252W
Precautions:1.Strictly according to the diagram wiring: 0V/4.2V/8.4V/12.6V,Otherwise it will cause damage to the chip.
2.After connection,it need to first charge activation, then will have the output.
Attention:Do not mix the good battery and poor battery to use.
The internal resistance of 3 battery capacity are closer will be better.
Preview:

Description:Description:
100% brand new and high quality
feature: The PCB board has two sides. One side for pin pitch size 0.65mm, the other side for pin pitch size 1.27mm. Each board has 8 pins. It is compatible with 2 to 8 pins (6 pins, 4 pins). A side for pin pitch size 1.27mm, it can be used for most of the SO, SOP, SOIC to 2.54mm DIP. B side for pin pitch size 0.65mm, it can be used for most of the SSOP, TSSOP, MSOP to 2.54mm DIP.
style: convenient and practical
color: as the picture shows
size: app 12*12 mm
package: 50 pcs modules in a pack
SKU:BS0425
Preview:

Description:
This product MH-M18/M28/M38 is a low-power Bluetooth design solution, supports the latest Bluetooth 4.2 transmission, 2-channel stereo lossless playback, and the module can be connected to Bluetooth to quickly realize Bluetooth wireless transmission, which is very convenient.
In an open environment, the Bluetooth connection distance can reach 20 meters.
Widely used in a variety of Bluetooth audio reception, a variety of audio DIY modification.
Function Description:
Bluetooth V4.2 version, support Bluetooth automatic connection technology, support WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo dual channel output.
After the module is powered on, the mobile phone searches for the Bluetooth name MH-M18/MH-M28/MH-M38, and can play music after connecting Bluetooth.
Module blue indicator light:
When the Bluetooth is not connected, the indicator light flashes quickly;
When the Bluetooth connection is on, the indicator light is always on;
When the Bluetooth is playing, the indicator light flashes slowly.
Compatibility:
Model Number:
State of Assembly:
Camera Equipped:
Note:
1.Please allow 1-3mm errors due to manual measurement.
2.Due to the difference between different monitors,there are color differences,pls take the real product as the standard!
Package Includes:
1 x Module

Description:
This product MH-M18/M28/M38 is a low-power Bluetooth design solution, supports the latest Bluetooth 4.2 transmission, 2-channel stereo lossless playback, and the module can be connected to Bluetooth to quickly realize Bluetooth wireless transmission, which is very convenient.
In an open environment, the Bluetooth connection distance can reach 20 meters.
Widely used in a variety of Bluetooth audio reception, a variety of audio DIY modification.
Function Description:
Bluetooth V4.2 version, support Bluetooth automatic connection technology, support WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo dual channel output.
After the module is powered on, the mobile phone searches for the Bluetooth name MH-M18/MH-M28/MH-M38, and can play music after connecting Bluetooth.
Module blue indicator light:
When the Bluetooth is not connected, the indicator light flashes quickly;
When the Bluetooth connection is on, the indicator light is always on;
When the Bluetooth is playing, the indicator light flashes slowly.
Compatibility:
Model Number:
State of Assembly:
Camera Equipped:
Note:
1.Please allow 1-3mm errors due to manual measurement.
2.Due to the difference between different monitors,there are color differences,pls take the real product as the standard!
Package Includes:
1 x Module

Description:
This product MH-M18/M28/M38 is a low-power Bluetooth design solution, supports the latest Bluetooth 4.2 transmission, 2-channel stereo lossless playback, and the module can be connected to Bluetooth to quickly realize Bluetooth wireless transmission, which is very convenient.
In an open environment, the Bluetooth connection distance can reach 20 meters.
Widely used in a variety of Bluetooth audio reception, a variety of audio DIY modification.
Function Description:
Bluetooth V4.2 version, support Bluetooth automatic connection technology, support WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo dual channel output.
After the module is powered on, the mobile phone searches for the Bluetooth name MH-M18/MH-M28/MH-M38, and can play music after connecting Bluetooth.
Module blue indicator light:
When the Bluetooth is not connected, the indicator light flashes quickly;
When the Bluetooth connection is on, the indicator light is always on;
When the Bluetooth is playing, the indicator light flashes slowly.
Compatibility:
Model Number:
State of Assembly:
Camera Equipped:
Note:
1.Please allow 1-3mm errors due to manual measurement.
2.Due to the difference between different monitors,there are color differences,pls take the real product as the standard!
Package Includes:
1 x Module

Description:Feature:
Condition: 100% brand new
Metal panel mounting plastic/metal 2.1mmx5.5mm DC socket
2 terminal type-positive & negative
Fitting hole of 7.8mm required.
Complete with rear fixing locking nut.
It will take 3.2mm push on connectors or solder fit.
Requires total clearance behind panel of 13mm
Specifications:
Contact rating: MAX 3A 12V DC
Connector size: 2.1mm x 5.5mm x 9mm
Product size: 10mm x 10mm x18mm
Max panel depth: 3mm
Package include
10 x DC Power Supply Female Panel Mount Connector
SKU:MDQ0013
Preview:

Overview
For Raspberry Pi foreign high-precision Clock module DS3231
Note that the Arduino motherboard can also use this module.
The module itself can adapt to 3.3V and 5V system, no level conversion, this is super convenient!
Characteristics
1. -40°c to 85°c temperature range, timing accuracy remains in ±5ppm (± 0.432 sec/day)
2. Battery backup for continuous timing
3. Low power consumption
4. Device package and function and DS3231 compatibility
5. Complete clock calendar features include seconds, minutes, hours, weeks, dates, months, and years, and provide a leap year compensation valid until 2100
6. Two Calendar alarms
7.1Hz and the 768kHz output
8. Reset output and button to shake input
9. High-speed (400kHz) $literal serial Bus
2.3V to 5.5V Power supply voltage
11. Precision ±3°c Digital Temperature sensor
12. -40°c to 85°c operating temperature range
13.16 pins SO (300mil) package

Description:Specifications:
Raspberry pie Raspberry Pi B accessories T-type GPIO expansion board Raspberry pie 40P cable
Package Included:1X accessories
Preview:

Description:Specifications:
Raspberry pie Raspberry Pi B accessories T-type GPIO expansion board Raspberry pie 40P cable
Package Included:1X accessories
Preview:

Overview
For Raspberry Pi foreign high-precision Clock module DS3231
Note that the Arduino motherboard can also use this module.
The module itself can adapt to 3.3V and 5V system, no level conversion, this is super convenient!
Characteristics
1. -40°c to 85°c temperature range, timing accuracy remains in ±5ppm (± 0.432 sec/day)
2. Battery backup for continuous timing
3. Low power consumption
4. Device package and function and DS3231 compatibility
5. Complete clock calendar features include seconds, minutes, hours, weeks, dates, months, and years, and provide a leap year compensation valid until 2100
6. Two Calendar alarms
7.1Hz and the 768kHz output
8. Reset output and button to shake input
9. High-speed (400kHz) $literal serial Bus
2.3V to 5.5V Power supply voltage
11. Precision ±3°c Digital Temperature sensor
12. -40°c to 85°c operating temperature range
13.16 pins SO (300mil) package

Description:Description
100% Brand new and high quality !!
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement all.
Applications:
Body induction lamps,Body sensors toys,Security Products,Industrial automation and control,Auto-sensing of electrical equipment,Battery-powered automatic control.
Package Included:1 x Mini PIR Module
SPU: LAS7315
Preview:

Description:
Lithium Battery Protection Board 25A
Description:100% Brand New and High Quality !
Specifications:Size: about 56mm*45mm*1.2mm
Over voltage range: 4.25-4.35v±0.05v
Over discharge voltage range: 2.3-3.0v±0.05v
Maximum operating current: 0-25A
Maximum transient current: 34-40A
Quiescent current: less than 30uA
Internal resistance: less than 100mΩ
Working temperature: -40--- 50℃
Storage condition: -40-- 80℃
Effective life: more than30000h
Short circuit protection: Yes, delayed self recovery
Precautions:Strictly according to the diagram wiring: 0V(B-)3.7V(B1)7.4V(B2)11.1V(B ), Do not deliberately short circuit.
After the line is connected, Need to charge first, then have output.
When the battery is connected in series with 3 groups, Please ensure that the voltage of each battery is the same. If not same, please fill in each set of batteries and then use.
Do not mix the good battery and the battery.
The capacity of the battery internal resistance is closer will be better.
Attention: Do not mix the good battery and poor battery to use. The internal resistance of 3 battery capacity are closer will be better. Please buyers know the professional knowledge of this module before buying
Package Includes:1PC*PCB Protection Board
3S Lithium Battery Capacity Indicator
Description:100% Brand New and High Quality !
Features:Battery type electricity quantity display
Wide application fields:lithium battery
Using Method:connect display board positive and negative port with tested battery positive and negative port,digital tube will display real-time battery electricity quantity
Digital Color:outline red,display block blue (when battery electricity quantity is full,it will be all on)
Display Electricity Quantity Parameter:1.When battery voltage is over N*3.3V,it will illuminate 1 block electricity quantity (note:N represents battery quantity)
2.When battery voltage is over N*3.5V,it will illuminate 2 blocks electricity quantity
3.When battery voltage is over N*3.7V,it will illuminate 3 blocks electricity quantity
4.When battery voltage is over N*3.9V,it will illuminate 4 blocks electricity quantity
5.When battery voltage is less than N*3.3V,4 blocks display will be off;it represents battery is less than 3.3V,and you can charge the battery
Package Includes:1PC*3S Lithium Battery Capacity Indicator Module
Preview:

Features:MODBO 5.0 is a new generation PS2 mod chip prices, which integrates a USB boot menu so you can play the game from a USB hard drive or USB memory stick! There is no CD / DVD start the console.
Even better, the installation is the same Modbo 4.0, so if you want to upgrade, you can just replace all the connections without the need for soldering PS2 motherboard change machine again.
Specifications:USB hard drives and memory stick support!
Fully compatible with PS2 V1 - V16 PAL / USA / Jap
Modbo3.0 upgraded with the original 100% v1.88 firmware, but it is not upgradable
Mini size board and the wiring point order installed
PS2 / PS1 / DVD supports automatic selection
DVD region free incorporated
Software selectable "PS2 Quick Load" option. (Skip PS2 logo and "Quick Start PS2 games)
Software selectable "PSX Quick Load" option (to skip PS1 logo and Quick boot PSX games)
Easy to install (V1 - V8, V9, V10, V11, V12, V13, and 20 line only 18 lines)
Based on CPLD chip (3.3V power supply) IC, for enhancing stability
Automatic "Macrovision = OFF," all from the PS2 V3,V16,without additional wires
Automatic "green fix" (no need to change the cable to see your DVD movies on your PS2)
Import Games Fix (All PSX import games in full-screen and full-color play
Stealth mode (change machine can be shut down and become invisible online games)
Sleep mode (change will turn off the switch itself, after boot)
Support for DVD - 9 games
Plays all CD and DVD of the game (import or backup)
Supports multi-disc games
Support for the anti - MOD PS1 games (only for V9 - V16's PS2)
Very reliable (all Modchips 100% pre-delivery test)
Very stable (due to the sleep mode IC will never overheat)
CD lens safe (avoid UN necessary signal sent to the drive controller CD lens damage)
Support memory card up and DEV1 DEV2
Every PS2 version (V1 - V16), there is no need to check your PS2 version compatible
You can also easily disable USB boot option, and use the same way, because you have been with your modbo 4.0 modbo 5.0
PCB size2.5*2.5cm/0.98*0.98inch
No Retail Packages
Quantity: 1Pc
Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package includes:
1 x MODBO 5.0 V1.93 Chip

Description:
Brand new and high Quality
Support for the Arduino IDE 1.0 (OSX/Win/Linux)
Power via USB or External Source - 5v or 7-35v (automatic selection)
On-board 500ma 5V Regulator
Built-in USB (and serial debugging)
6 I/O Pins (2 are used for USB only if your program actively communicates over USB, otherwise you can use all 6 even if you are programming via USB)
8k Flash Memory (about 6k after bootloader)
I2C and SPI (vis USI)
PWM on 3 pins (more possible with Software PWM)
ADC on 4 pins
Power LED and Test/Status LED (on Pin0)
Size: 1.8cm x 2.6cm
Package Included:1 x Digispark Kickstarter ATTINY85 Arduino General Micro USB Development Board
Preview: