Áramforrás

Item Details:
* 100% brand new and high quality
* Made of high quality material, durable and practical to use
* New DC 3v-6v to 400kV 400000V boost step-up power module high voltage generator
* Input Voltage: DC 3 V to 6 V
* Input Current: 2 A-5 A
* High Voltage Type: Pulse Current Type
* Output Voltage: 400000 v (Please Pay Attention To Safety)
* Distance Between High Pressure Emissions: 10mm-20mm
* Output High-Voltage Line Length: 100 Mm
* Input Power Cord Length: 100 mm (red wire is positive)
*Wiring:
Red and green power connections to the red wire: " " Green wire "-"
* Output: The Other End, The Same Color Cable
* Size: 24 * 22 * 56mm(Approx.)
Warm Tips:
* High-voltage modules should avoid using electricity under high-voltage no-load. (The power supply must be adjusted to an appropriate distance from the high-voltage output line, and the battery capacity is proportional to the distance and the high-voltage arc used. (The test arc distance is from short to long, do not exceed the maximum arc distance to use electricity, because the high voltage cannot release energy, it is easy to damage the module.)
* Work: intermittent, continuous work is not allowed for more than 1 minute, and short circuit is not allowed on the output side. Incorrect voltage, long working time, easy to damage the module
Package Contents:
1*High Voltage Transformer
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.

High Voltage Generator Supplies Equipment Replacement New Industrial Useful
Item Details:
* 100% brand new and high quality
* Made of high quality material, durable and practical to use
* New DC 3v-6v to 400kV 400000V boost step-up power module high voltage generator
* Input Voltage: DC 3 V to 6 V
* Input Current: 2 A-5 A
* High Voltage Type: Pulse Current Type
* Output Voltage: 400000 v (Please Pay Attention To Safety)
* Distance Between High Pressure Emissions: 10mm-20mm
* Output High-Voltage Line Length: 100 Mm
* Input Power Cord Length: 100 mm (red wire is positive)
*Wiring:
Red and green power connections to the red wire: " " Green wire "-"
* Output: The Other End, The Same Color Cable
* Size: 24 * 22 * 56mm(Approx.)
Warm Tips:
* High-voltage modules should avoid using electricity under high-voltage no-load. (The power supply must be adjusted to an appropriate distance from the high-voltage output line, and the battery capacity is proportional to the distance and the high-voltage arc used. (The test arc distance is from short to long, do not exceed the maximum arc distance to use electricity, because the high voltage cannot release energy, it is easy to damage the module.)
* Work: intermittent, continuous work is not allowed for more than 1 minute, and short circuit is not allowed on the output side. Incorrect voltage, long working time, easy to damage the module
Package Contents:
1*High Voltage Transformer
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.

High Voltage Generator 400000V Power Module Equipment Portable Industrial
Item Details:
* 100% brand new and high quality
* Made of high quality material, durable and practical to use
* New DC 3v-6v to 400kV 400000V boost step-up power module high voltage generator
* Input Voltage: DC 3 V to 6 V
* Input Current: 2 A-5 A
* High Voltage Type: Pulse Current Type
* Output Voltage: 400000 v (Please Pay Attention To Safety)
* Distance Between High Pressure Emissions: 10mm-20mm
* Output High-Voltage Line Length: 100 Mm
* Input Power Cord Length: 100 mm (red wire is positive)
*Wiring:
Red and green power connections to the red wire: " " Green wire "-"
* Output: The Other End, The Same Color Cable
* Size: 24 * 22 * 56mm(Approx.)
Warm Tips:
* High-voltage modules should avoid using electricity under high-voltage no-load. (The power supply must be adjusted to an appropriate distance from the high-voltage output line, and the battery capacity is proportional to the distance and the high-voltage arc used. (The test arc distance is from short to long, do not exceed the maximum arc distance to use electricity, because the high voltage cannot release energy, it is easy to damage the module.)
* Work: intermittent, continuous work is not allowed for more than 1 minute, and short circuit is not allowed on the output side. Incorrect voltage, long working time, easy to damage the module
Package Contents:
1*High Voltage Transformer
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.

High Voltage Generator Boost Step-up Module Supplies Portable Industrial
Item Details:
* 100% brand new and high quality
* Made of high quality material, durable and practical to use
* New DC 3v-6v to 400kV 400000V boost step-up power module high voltage generator
* Input Voltage: DC 3 V to 6 V
* Input Current: 2 A-5 A
* High Voltage Type: Pulse Current Type
* Output Voltage: 400000 v (Please Pay Attention To Safety)
* Distance Between High Pressure Emissions: 10mm-20mm
* Output High-Voltage Line Length: 100 Mm
* Input Power Cord Length: 100 mm (red wire is positive)
*Wiring:
Red and green power connections to the red wire: " " Green wire "-"
* Output: The Other End, The Same Color Cable
* Size: 24 * 22 * 56mm(Approx.)
Warm Tips:
* High-voltage modules should avoid using electricity under high-voltage no-load. (The power supply must be adjusted to an appropriate distance from the high-voltage output line, and the battery capacity is proportional to the distance and the high-voltage arc used. (The test arc distance is from short to long, do not exceed the maximum arc distance to use electricity, because the high voltage cannot release energy, it is easy to damage the module.)
* Work: intermittent, continuous work is not allowed for more than 1 minute, and short circuit is not allowed on the output side. Incorrect voltage, long working time, easy to damage the module
Package Contents:
1*High Voltage Transformer
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/DC Converter Regulator 12V Stepdown To 5V 3A 15W Module Power For Car Auto
Features:
*Waterproof DC Converter Step Down 12V to 5V 3A 15W Car Power Supply Regulator
*Synchronous rectification, 96% conversion rate, with very low heat
*Overload protection, over current protection, over temperature protection, short circuit protection function
*Can work normally when reset
*All epoxy sealed containers have a waterproof housing
*Compact, high efficiency, easy to install and use
Specifications:
*Output Type: DC
*Input: DC 8-20V (12V to 5V)
*Output: DC 5V, 3A, 15W
*Connection: Plug
*Dimension: 46X 27X 14mm (Approx.)
Package Contents:
1*Car Power Supply Regulator
Notes: 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.

Voltage Regulator Power Converter Module Adjustable High Quality Durable
Features:
*LED digital voltmeter tube, adjustable precision function, can be adjusted accurately for your multimeter
*Press the right button to display the input or output voltage
*When the "OUT" indicator on the right is on, the output is displayed, and the "input" LED input is displayed on the left side
*Made of high quality material, durable and practical to use
*100% brand new and high quality
Specifications:
*Input voltage range: 4-35VDC
*Output voltage range:1.25-35VDC (adjustable)
*Output current: 2A
*Voltmeter range: 0 to 35V, error ±0.1V
*Input reverse polarity protection
*Built in output short protection function
*Built in thermal shutdown function
*Dimension: 6.1*3.4*12 cm(Approx)
*Net Weight: 22g(Approx)
How to Use:
(1) Output voltage calibration steps:
Step 1, adjust the right button so that "OUT" LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and "OUT" LED flashes in synchronization so that youenter the output voltage calibration mode.
Step 2,press the right button (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press.
Step 3,press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save.
(2) Input voltage calibration steps:
Step 1, adjust the right button so that "IN" LED lighted, the voltmeter shows the value of input voltage; press the right button for more than 2 seconds, release, voltmeter and "IN" LED flashes in synchronization so that you enter the input voltage calibration mode.
Steps 2 and 3, consistent with the output voltage calibration method.
Package Contents:
1*Voltage Regulator
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.

Voltage Regulator Step-down Power Converter Module Adjustable Multimeter
Features:
*LED digital voltmeter tube, adjustable precision function, can be adjusted accurately for your multimeter
*Press the right button to display the input or output voltage
*When the "OUT" indicator on the right is on, the output is displayed, and the "input" LED input is displayed on the left side
*Made of high quality material, durable and practical to use
*100% brand new and high quality
Specifications:
*Input voltage range: 4-35VDC
*Output voltage range:1.25-35VDC (adjustable)
*Output current: 2A
*Voltmeter range: 0 to 35V, error ±0.1V
*Input reverse polarity protection
*Built in output short protection function
*Built in thermal shutdown function
*Dimension: 6.1*3.4*12 cm(Approx)
*Net Weight: 22g(Approx)
How to Use:
(1) Output voltage calibration steps:
Step 1, adjust the right button so that "OUT" LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and "OUT" LED flashes in synchronization so that youenter the output voltage calibration mode.
Step 2,press the right button (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press.
Step 3,press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save.
(2) Input voltage calibration steps:
Step 1, adjust the right button so that "IN" LED lighted, the voltmeter shows the value of input voltage; press the right button for more than 2 seconds, release, voltmeter and "IN" LED flashes in synchronization so that you enter the input voltage calibration mode.
Steps 2 and 3, consistent with the output voltage calibration method.
Package Contents:
1*Voltage Regulator
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.

Power Supply module 1pc 6-60V Replacement Charger Industrial Practical
Item Details:
*100% Brand new and high quality
*12V / 24V 6-60V battery charging control board charger power switch module
Specification:
1.XH-M603 charging control module 12-24V
*Model: XH-M603
*Input voltage: DC 10-30V
*Display accuracy: 0.1V
*Control accuracy: 0.1V
*Output type: direct output
*Voltage tolerance: /- 0.1V
*Application: 12-24V battery
*Size: 82 * 58 * 18mm
2.XH-M604 Battery Charger Control Module DC 6-60V
*Name: CNC battery charging control module
*Model: XH-M604
*Input voltage: DC 6-60V (maximum 80V)
*Display accuracy: 0.1V
*Control accuracy: 0.1V
*Output type: direct output
*Voltage tolerance: /- 0.1V
*Application: 6-60V battery
*Size: 81 * 54 * 18mm
3.XH-M602 control battery charging control module AC 220V
*Name: CNC battery charging control module
*Model: XH-M602
*Input voltage: AC 220V
*Display accuracy: 0.1V
*Control accuracy: 0.1V
*Output type: output switch
*Voltage tolerance: /- 0.1V
*Application: for 3.7-120V lithium battery or battery
*Size: 86 * 58 * 24mm
4.XH-M601 battery charging control board 12V
*Name: 12V charger power control board
*Model: XH-M601
*Power supply voltage: 13.8-14.8V
* Relay working voltage: 12.4V
* Relay disconnection voltage: 14.8V
*Voltage tolerance: /- 0.1V
*Voltage detection method: DC voltmeter
*Charging mode: 12V battery
*Potentiometer adjustment: RP1 RP2
*Size: 50 * 32 * 18mm
Using Method:*Set Starting Voltage:in normal display voltage state,press the button will display start charging voltage;long press for 3s the digital tube will flash;you can start or stop button to set starting up charge voltage value
*Set Stop Voltage:in normal display voltage state,press the button will display stoping charge voltage;long press the button for 3s the digital tube will flash;you can start or stop button to set stoping charge voltage value
*Factory Reset:in power on state press the start/stop button at the same time,digital tube will display 888;that represents factory reset settings
Potentiometer Adjustment:1.RP1:adjust storage battery start charging voltage (low voltage setting:clockwise becomes higher,counter-clockwise becomes lower)
2.RP2:adjust storage battery disconnect charging voltage (low voltage setting:clockwise becomes higher,counter-clockwise becomes lower)
Package Contents:
1*Power Supply Switch Module
Notes: 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.

Power Supply module 1pc 6-60V Replacement Charger Industrial Practical
Item Details:
*100% Brand new and high quality
*12V / 24V 6-60V battery charging control board charger power switch module
Specification:
1.XH-M603 charging control module 12-24V
*Model: XH-M603
*Input voltage: DC 10-30V
*Display accuracy: 0.1V
*Control accuracy: 0.1V
*Output type: direct output
*Voltage tolerance: /- 0.1V
*Application: 12-24V battery
*Size: 82 * 58 * 18mm
2.XH-M604 Battery Charger Control Module DC 6-60V
*Name: CNC battery charging control module
*Model: XH-M604
*Input voltage: DC 6-60V (maximum 80V)
*Display accuracy: 0.1V
*Control accuracy: 0.1V
*Output type: direct output
*Voltage tolerance: /- 0.1V
*Application: 6-60V battery
*Size: 81 * 54 * 18mm
3.XH-M602 control battery charging control module AC 220V
*Name: CNC battery charging control module
*Model: XH-M602
*Input voltage: AC 220V
*Display accuracy: 0.1V
*Control accuracy: 0.1V
*Output type: output switch
*Voltage tolerance: /- 0.1V
*Application: for 3.7-120V lithium battery or battery
*Size: 86 * 58 * 24mm
4.XH-M601 battery charging control board 12V
*Name: 12V charger power control board
*Model: XH-M601
*Power supply voltage: 13.8-14.8V
* Relay working voltage: 12.4V
* Relay disconnection voltage: 14.8V
*Voltage tolerance: /- 0.1V
*Voltage detection method: DC voltmeter
*Charging mode: 12V battery
*Potentiometer adjustment: RP1 RP2
*Size: 50 * 32 * 18mm
Using Method:*Set Starting Voltage:in normal display voltage state,press the button will display start charging voltage;long press for 3s the digital tube will flash;you can start or stop button to set starting up charge voltage value
*Set Stop Voltage:in normal display voltage state,press the button will display stoping charge voltage;long press the button for 3s the digital tube will flash;you can start or stop button to set stoping charge voltage value
*Factory Reset:in power on state press the start/stop button at the same time,digital tube will display 888;that represents factory reset settings
Potentiometer Adjustment:1.RP1:adjust storage battery start charging voltage (low voltage setting:clockwise becomes higher,counter-clockwise becomes lower)
2.RP2:adjust storage battery disconnect charging voltage (low voltage setting:clockwise becomes higher,counter-clockwise becomes lower)
Package Contents:
1*Power Supply Switch Module
Notes: 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.

Power Supply module 1pc 6-60V Replacement Charger Industrial Practical
Item Details:
*100% Brand new and high quality
*12V / 24V 6-60V battery charging control board charger power switch module
Specification:
1.XH-M603 charging control module 12-24V
*Model: XH-M603
*Input voltage: DC 10-30V
*Display accuracy: 0.1V
*Control accuracy: 0.1V
*Output type: direct output
*Voltage tolerance: /- 0.1V
*Application: 12-24V battery
*Size: 82 * 58 * 18mm
2.XH-M604 Battery Charger Control Module DC 6-60V
*Name: CNC battery charging control module
*Model: XH-M604
*Input voltage: DC 6-60V (maximum 80V)
*Display accuracy: 0.1V
*Control accuracy: 0.1V
*Output type: direct output
*Voltage tolerance: /- 0.1V
*Application: 6-60V battery
*Size: 81 * 54 * 18mm
3.XH-M602 control battery charging control module AC 220V
*Name: CNC battery charging control module
*Model: XH-M602
*Input voltage: AC 220V
*Display accuracy: 0.1V
*Control accuracy: 0.1V
*Output type: output switch
*Voltage tolerance: /- 0.1V
*Application: for 3.7-120V lithium battery or battery
*Size: 86 * 58 * 24mm
4.XH-M601 battery charging control board 12V
*Name: 12V charger power control board
*Model: XH-M601
*Power supply voltage: 13.8-14.8V
* Relay working voltage: 12.4V
* Relay disconnection voltage: 14.8V
*Voltage tolerance: /- 0.1V
*Voltage detection method: DC voltmeter
*Charging mode: 12V battery
*Potentiometer adjustment: RP1 RP2
*Size: 50 * 32 * 18mm
Using Method:*Set Starting Voltage:in normal display voltage state,press the button will display start charging voltage;long press for 3s the digital tube will flash;you can start or stop button to set starting up charge voltage value
*Set Stop Voltage:in normal display voltage state,press the button will display stoping charge voltage;long press the button for 3s the digital tube will flash;you can start or stop button to set stoping charge voltage value
*Factory Reset:in power on state press the start/stop button at the same time,digital tube will display 888;that represents factory reset settings
Potentiometer Adjustment:1.RP1:adjust storage battery start charging voltage (low voltage setting:clockwise becomes higher,counter-clockwise becomes lower)
2.RP2:adjust storage battery disconnect charging voltage (low voltage setting:clockwise becomes higher,counter-clockwise becomes lower)
Package Contents:
1*Power Supply Switch Module
Notes: 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.

Power Supply module 1pc 6-60V Replacement Charger Industrial Practical
Item Details:
*100% Brand new and high quality
*12V / 24V 6-60V battery charging control board charger power switch module
Specification:
1.XH-M603 charging control module 12-24V
*Model: XH-M603
*Input voltage: DC 10-30V
*Display accuracy: 0.1V
*Control accuracy: 0.1V
*Output type: direct output
*Voltage tolerance: /- 0.1V
*Application: 12-24V battery
*Size: 82 * 58 * 18mm
2.XH-M604 Battery Charger Control Module DC 6-60V
*Name: CNC battery charging control module
*Model: XH-M604
*Input voltage: DC 6-60V (maximum 80V)
*Display accuracy: 0.1V
*Control accuracy: 0.1V
*Output type: direct output
*Voltage tolerance: /- 0.1V
*Application: 6-60V battery
*Size: 81 * 54 * 18mm
3.XH-M602 control battery charging control module AC 220V
*Name: CNC battery charging control module
*Model: XH-M602
*Input voltage: AC 220V
*Display accuracy: 0.1V
*Control accuracy: 0.1V
*Output type: output switch
*Voltage tolerance: /- 0.1V
*Application: for 3.7-120V lithium battery or battery
*Size: 86 * 58 * 24mm
4.XH-M601 battery charging control board 12V
*Name: 12V charger power control board
*Model: XH-M601
*Power supply voltage: 13.8-14.8V
* Relay working voltage: 12.4V
* Relay disconnection voltage: 14.8V
*Voltage tolerance: /- 0.1V
*Voltage detection method: DC voltmeter
*Charging mode: 12V battery
*Potentiometer adjustment: RP1 RP2
*Size: 50 * 32 * 18mm
Using Method:*Set Starting Voltage:in normal display voltage state,press the button will display start charging voltage;long press for 3s the digital tube will flash;you can start or stop button to set starting up charge voltage value
*Set Stop Voltage:in normal display voltage state,press the button will display stoping charge voltage;long press the button for 3s the digital tube will flash;you can start or stop button to set stoping charge voltage value
*Factory Reset:in power on state press the start/stop button at the same time,digital tube will display 888;that represents factory reset settings
Potentiometer Adjustment:1.RP1:adjust storage battery start charging voltage (low voltage setting:clockwise becomes higher,counter-clockwise becomes lower)
2.RP2:adjust storage battery disconnect charging voltage (low voltage setting:clockwise becomes higher,counter-clockwise becomes lower)
Package Contents:
1*Power Supply Switch Module
Notes: 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.

USB Fast Charge Module QC3.0 QC2.0 Step-Down Charging Board Durable Practical
Item Details:
100% brand new and high quality
Made of high quality material, durable and practical to use
Output cable voltage compensation function
Support for multiple fast loading protocols
Input Overvoltage and undervoltage protection
Input Overcurrent protection
Overcurrent output, short circuit protection
The machine over temperature protection
Input Voltage Range: 6v-32v
Conversion Efficiency: 90% -97%
Output Voltage: Standard 5V, Automatically adjust between 3-12V after fast charge tripping
Output Power: up to 24 w (5 v / 3.4A, 9 v / 2.5A, 12 v / 2A, etc.)
Size:19*38mm(Approx.)
Quantity: 2pcs
Package Contents:
2 x USB Fast Charge Module
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.

24-pin ATX Computer PC Power Supply Bench Top Power Board Module Adapter Hot
Details:
*100% Brand new and high quality
*Made of high quality material, more durable.
*Compatible port: ATX (compatible with part BTX type)
*Password: 24 pins
*Switch: Yes
*Number of games quit
*Four different voltages
*Color: As Pictures Show
*Dimension:48 * 128 * 30mm (Approx.)
Package Contents:
1*Terminal module
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.

Voltage Regulator Power Converter Module DC 4~40V Voltmeter Digital Adjustable
Features:
*LED digital voltmeter tube, adjustable precision function, can be adjusted accurately for your multimeter
*Press the right button to display the input or output voltage
*When the "OUT" indicator on the right is on, the output is displayed, and the "input" LED input is displayed on the left side
*Made of high quality material, durable and practical to use
*100% brand new and high quality
Specifications:
*Input voltage range: 4-35VDC
*Output voltage range:1.25-35VDC (adjustable)
*Output current: 2A
*Voltmeter range: 0 to 35V, error ±0.1V
*Input reverse polarity protection
*Built in output short protection function
*Built in thermal shutdown function
*Dimension: 6.1*3.4*12 cm(Approx)
*Net Weight: 22g(Approx)
How to Use:
(1) Output voltage calibration steps:
Step 1, adjust the right button so that "OUT" LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and "OUT" LED flashes in synchronization so that youenter the output voltage calibration mode.
Step 2,press the right button (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press.
Step 3,press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save.
(2) Input voltage calibration steps:
Step 1, adjust the right button so that "IN" LED lighted, the voltmeter shows the value of input voltage; press the right button for more than 2 seconds, release, voltmeter and "IN" LED flashes in synchronization so that you enter the input voltage calibration mode.
Steps 2 and 3, consistent with the output voltage calibration method.
Package Contents:
1*Voltage Regulator
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.

Voltage Regulator Board Voltmeter Digital Adjustable Module Multimeter Sale
Features:
*LED digital voltmeter tube, adjustable precision function, can be adjusted accurately for your multimeter
*Press the right button to display the input or output voltage
*When the "OUT" indicator on the right is on, the output is displayed, and the "input" LED input is displayed on the left side
*Made of high quality material, durable and practical to use
*100% brand new and high quality
Specifications:
*Input voltage range: 4-35VDC
*Output voltage range:1.25-35VDC (adjustable)
*Output current: 2A
*Voltmeter range: 0 to 35V, error ±0.1V
*Input reverse polarity protection
*Built in output short protection function
*Built in thermal shutdown function
*Dimension: 6.1*3.4*12 cm(Approx)
*Net Weight: 22g(Approx)
How to Use:
(1) Output voltage calibration steps:
Step 1, adjust the right button so that "OUT" LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and "OUT" LED flashes in synchronization so that youenter the output voltage calibration mode.
Step 2,press the right button (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press.
Step 3,press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save.
(2) Input voltage calibration steps:
Step 1, adjust the right button so that "IN" LED lighted, the voltmeter shows the value of input voltage; press the right button for more than 2 seconds, release, voltmeter and "IN" LED flashes in synchronization so that you enter the input voltage calibration mode.
Steps 2 and 3, consistent with the output voltage calibration method.
Package Contents:
1*Voltage Regulator
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:
*LED digital voltmeter tube, adjustable precision function, can be adjusted accurately for your multimeter
*Press the right button to display the input or output voltage
*When the "OUT" indicator on the right is on, the output is displayed, and the "input" LED input is displayed on the left side
*Made of high quality material, durable and practical to use
*100% brand new and high quality
Specifications:
*Input voltage range: 4-35VDC
*Output voltage range:1.25-35VDC (adjustable)
*Output current: 2A
*Voltmeter range: 0 to 35V, error ±0.1V
*Input reverse polarity protection
*Built in output short protection function
*Built in thermal shutdown function
*Dimension: 6.1*3.4*12 cm(Approx)
*Net Weight: 22g(Approx)
How to Use:
(1) Output voltage calibration steps:
Step 1, adjust the right button so that "OUT" LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and "OUT" LED flashes in synchronization so that youenter the output voltage calibration mode.
Step 2,press the right button (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press.
Step 3,press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save.
(2) Input voltage calibration steps:
Step 1, adjust the right button so that "IN" LED lighted, the voltmeter shows the value of input voltage; press the right button for more than 2 seconds, release, voltmeter and "IN" LED flashes in synchronization so that you enter the input voltage calibration mode.
Steps 2 and 3, consistent with the output voltage calibration method.
Package Contents:
1*Voltage Regulator
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:
* 100% brand new and high quality
* Made of high quality material, durable and practical to use
* Non-isolated pressure reduce module, good performance.
* It is ideal to replace damaged or worn parts and make the device work normally again.
* DC-DC step-down module for aircraft models, DIY power bands, vehicle power supplies, etc.
* Replaceable, high performance, ultra small size
Specification:
* Product Name: Pressure Reduce Power Module
* Material: Metal
* Quantity: 10
* Input Voltage: DC 4.75V-23V
* Output Voltage: DC 1.0V-17V (Adjustable, Output * Output Current: 1.8A Rated Current (Maximum 3A, Cannot Be Extended)
* Conversion Efficiency: 96% (Highest)
* Switching Frequency: 340KHz
* Output Ripple: 30mV (No Load)
* Load Regulation Rate: ± 0.5%
* Voltage Adjustment Rate: ± 2.5%
* Working Temperature: Industrial (-40 to 85 Degrees Celsius)
* Short Circuit Protection: No (Do Not Short Circuit)
* Input Reverse Protection: No (Cannot be Reversed)
* Dimensions: 17mm x 11mm x 3.8mm / 0.67 "x 0.43" x 0.15 "(Approx.)
Warm Tips:
This cannot be used to increase the voltage. The output voltage is always less than the input voltage!
Package Contents:
10 * Step-Down Power Modules
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.

Voltage Regulator Step-down Power Converter Module Board LED Voltmeter Durable
Features:
*LED digital voltmeter tube, adjustable precision function, can be adjusted accurately for your multimeter
*Press the right button to display the input or output voltage
*When the "OUT" indicator on the right is on, the output is displayed, and the "input" LED input is displayed on the left side
*Made of high quality material, durable and practical to use
*100% brand new and high quality
Specifications:
*Input voltage range: 4-35VDC
*Output voltage range:1.25-35VDC (adjustable)
*Output current: 2A
*Voltmeter range: 0 to 35V, error ±0.1V
*Input reverse polarity protection
*Built in output short protection function
*Built in thermal shutdown function
*Dimension: 6.1*3.4*12 cm(Approx)
*Net Weight: 22g(Approx)
How to Use:
(1) Output voltage calibration steps:
Step 1, adjust the right button so that "OUT" LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and "OUT" LED flashes in synchronization so that youenter the output voltage calibration mode.
Step 2,press the right button (normal speed), the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press.
Step 3,press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save.
(2) Input voltage calibration steps:
Step 1, adjust the right button so that "IN" LED lighted, the voltmeter shows the value of input voltage; press the right button for more than 2 seconds, release, voltmeter and "IN" LED flashes in synchronization so that you enter the input voltage calibration mode.
Steps 2 and 3, consistent with the output voltage calibration method.
Package Contents:
1*Voltage Regulator
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.

Replacement USB Booster Display WIFI Components Regulators Cable Useful
Features:
* 100% brand new and high quality
* Made of high quality material, durable and practical to use
* 5V to 9V/12V rise
* The boost regulator is designed with a switch that can be selected to output 9v or 12v through the switch. The LED display will show the output voltage value.
* When the power is off, the router can be powered by the power pack.
* You can still enjoy WIFI when you lose power.
* Can also be applied to other 5v power supplies
Specifications:
* Input voltage: 5V
* Output voltage: 9V / 12V
* Output current: 9V 2A, 12V 1.5A
* Interface properties: USB hole is converted to DC round hole
* Line length: 0.8 meters(Approx.)
Package Contents:
1*PCS Booster
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 CC 8A 200W Step Down Buck Converter 5-40V To 1.2-36V XL4016 Power Module Part
Details:
* This is a set of DC step-down module Converter.
* Switching regulator Regulating chip XL4016 with Over current protection, Over temperature protection,Short circuit protection
* Voltage regulating mode: PWM modulation
* Input voltage: DC4-40V
* Output voltage: DC1.25-36V
* Max output current: 8A (more than 5A for long time use,need Fan if over 5A)
* Max power: 200W
* Conversion efficiency: 94%
* Switching frequency: 180KHZ
* Panel Drill Hole: 7mm(approx)
* Dimensions: 61*41*27mm(approx)
Package contents:
1* DC step down voltage power module set
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

24Pins ATX Transfer Board Power Output Terminal Module For Desktop Computers New
Details:
*100% Brand new and high quality
*Made of high quality material, more durable.
*Compatible port: ATX (compatible with part BTX type)
*Password: 24 pins
*Switch: Yes
*Number of games quit
*Four different voltages
*Color: As Pictures Show
*Dimension:48 * 128 * 30mm (Approx.)
Package Contents:
1*Terminal module
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.

Item Details:
*12-36V Battery Over-discharge Low Voltage Disconnect Protection Module
*Durable and reliable
*100% brand new and high quality
*Power supply voltage: 12-36V
*Output voltage: equal to the supply voltage
*Control accuracy: 0.1V
*Power: <1.5W
*Scope of application: storage battery, lithium battery
*Dimension: 57*42*19mm (Approx.)
Package Contents:
1*Battery Over-discharge Protection Module
Notes: 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.

12-36V DC Output Battery Low Voltage Disconnect Protection Module Board LCD New
Item Details:
*12-36V Battery Over-discharge Low Voltage Disconnect Protection Module
*Durable and reliable
*100% brand new and high quality
*Power supply voltage: 12-36V
*Output voltage: equal to the supply voltage
*Control accuracy: 0.1V
*Power: <1.5W
*Scope of application: storage battery, lithium battery
*Dimension: 57*42*19mm (Approx.)
Package Contents:
1*Battery Over-discharge Protection Module
Notes: 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.

57*42*19mm Battery Protection Module Low Voltage Disconnect Protection Hot
Item Details:
*12-36V Battery Over-discharge Low Voltage Disconnect Protection Module
*Durable and reliable
*100% brand new and high quality
*Power supply voltage: 12-36V
*Output voltage: equal to the supply voltage
*Control accuracy: 0.1V
*Power: <1.5W
*Scope of application: storage battery, lithium battery
*Dimension: 57*42*19mm (Approx.)
Package Contents:
1*Battery Over-discharge Protection Module
Notes: 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.

Item Details:
*100% Brand new and high quality
*Oscillating frequency 1.2MHz, efficiency up to 95%
*The circuit has short circuit protection, overheat protection and other functions
*10K adjusts the potentiometer and adjust voltage output
*Maximum input voltage: DC 2v-24V
*Maximum output voltage: DC 2v-28v
*Switching frequency: 1.2MHz
*Maximum output current: 2A
*Quantities: 10pcs
Package Contents:
10*Voltage Converter
Notes: 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.

Converter Voltage regulator 2v-24V 2v-28v Module Board Replacement Dc-dc
Item Details:
*100% Brand new and high quality
*Oscillating frequency 1.2MHz, efficiency up to 95%
*The circuit has short circuit protection, overheat protection and other functions
*10K adjusts the potentiometer and adjust voltage output
*Maximum input voltage: DC 2v-24V
*Maximum output voltage: DC 2v-28v
*Switching frequency: 1.2MHz
*Maximum output current: 2A
*Quantities: 10pcs
Package Contents:
10*Voltage Converter
Notes: 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.

Replacement USB Booster 1pc WIFI Equipment Components Regulators Useful
Features:
* 100% brand new and high quality
* Made of high quality material, durable and practical to use
* 5V to 9V/12V rise
* The boost regulator is designed with a switch that can be selected to output 9v or 12v through the switch. The LED display will show the output voltage value.
* When the power is off, the router can be powered by the power pack.
* You can still enjoy WIFI when you lose power.
* Can also be applied to other 5v power supplies
Specifications:
* Input voltage: 5V
* Output voltage: 9V / 12V
* Output current: 9V 2A, 12V 1.5A
* Interface properties: USB hole is converted to DC round hole
* Line length: 0.8 meters(Approx.)
Package Contents:
1*PCS Booster
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.

Replacement USB Booster 1A Display Equipment Components Regulators Useful
Features:
* 100% brand new and high quality
* Made of high quality material, durable and practical to use
* 5V to 9V/12V rise
* The boost regulator is designed with a switch that can be selected to output 9v or 12v through the switch. The LED display will show the output voltage value.
* When the power is off, the router can be powered by the power pack.
* You can still enjoy WIFI when you lose power.
* Can also be applied to other 5v power supplies
Specifications:
* Input voltage: 5V
* Output voltage: 9V / 12V
* Output current: 9V 2A, 12V 1.5A
* Interface properties: USB hole is converted to DC round hole
* Line length: 0.8 meters(Approx.)
Package Contents:
1*PCS Booster
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 Over-Discharge Low Voltage Module Board Replacement DC Output 12-36V
Item Details:
*12-36V Battery Over-discharge Low Voltage Disconnect Protection Module
*Durable and reliable
*100% brand new and high quality
*Power supply voltage: 12-36V
*Output voltage: equal to the supply voltage
*Control accuracy: 0.1V
*Power: <1.5W
*Scope of application: storage battery, lithium battery
*Dimension: 57*42*19mm (Approx.)
Package Contents:
1*Battery Over-discharge Protection Module
Notes: 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.

2V-24V Voltage Regulator Modules Step Up Adjustable Converter Replacement Newest
Item Details:
*100% Brand new and high quality
*Oscillating frequency 1.2MHz, efficiency up to 95%
*The circuit has short circuit protection, overheat protection and other functions
*10K adjusts the potentiometer and adjust voltage output
*Maximum input voltage: DC 2v-24V
*Maximum output voltage: DC 2v-28v
*Switching frequency: 1.2MHz
*Maximum output current: 2A
*Quantities: 10pcs
Package Contents:
10*Voltage Converter
Notes: 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.

DC 36V/48V/72V TO 12V 10A CONVERTER ADAPTER TRANSFORMER FIT FOR ELECTRIC BICYCLE
Detail:
*DC Transformer Adapter converts DC 36V-72V input to DC 2V/10A output.
*Features over-current protection, over-voltage protection, short circuit protection, built-in insurance.
*Suitable for two high-power electric motorcycle appliances, such as vacuum lamp, xenon lamp, etc.
*With high performance and stability.
*Item Condition:100% Brand New
*Color: As Pictures Show
*Dimensions:9*5.1*3.3 cm(Approx.)
*Input:36V-72V
*Output:12V/10A, 120W
Package Contents:
1*DC Transformer
Notes: 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.

Protection Board Battery Charge LCD Replacement XY-L10A Lithium Controller
Features:
*XY-L10A Lithium Battery Charge Controller Protection Board 6-60V LCD Display TE
*100% brand new and high quality
*Made of high quality material, durable and practical to use
*LCD Monitor displays battery voltage
*Percentage of electricity
*Time adjustable
*Work status indicator
*Support UART set
*Automatic protection battery
*Applicable to battery, lithium battery
Specifications:
*Product Number: XY-L10A
*Control current: 10 (maximum)
*Control voltage: DC 6 v-60v
*Control accuracy: 0.1 v
*Output type: direct output
*Error: Voltage 0.1 v
*Dimensions: 79 * 42 * 18 mm(Approx.)
Package Contents:
1*XY-L10A Lithium Battery Charge Controller Protection Board
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.

Protection Board Battery Charge LCD Replacement XY-L10A Controller Module
Features:
*XY-L10A Lithium Battery Charge Controller Protection Board 6-60V LCD Display TE
*100% brand new and high quality
*Made of high quality material, durable and practical to use
*LCD Monitor displays battery voltage
*Percentage of electricity
*Time adjustable
*Work status indicator
*Support UART set
*Automatic protection battery
*Applicable to battery, lithium battery
Specifications:
*Product Number: XY-L10A
*Control current: 10 (maximum)
*Control voltage: DC 6 v-60v
*Control accuracy: 0.1 v
*Output type: direct output
*Error: Voltage 0.1 v
*Dimensions: 79 * 42 * 18 mm(Approx.)
Package Contents:
1*XY-L10A Lithium Battery Charge Controller Protection Board
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.

1pcs New 300W 12A DC-DC CC CV Power Module 7-32V To 0.8-28V Converter Step-down
Features:
* This product is a DC buck converter module
* 100% Brand new and high quality
* Stable light turning current is 0.1 times as much as the current value ( Used to identify whether the battery is fully charged When charging).
* Adopts a dedicated benchmark IC and high-precision current sensing resistor, proving a more stable constant current, (when 20℃ to 100℃ constant current 1A, temperature drift less than 1% ). Particularly suitable for LED driver.
* High output current, the max output current can reach 12A.
* Four high frequency capacitance, can lower output ripple, enhance the work stabilization.
* Application: High-power LED driver, Lithium battery(or lead accumulator) charge , Vehicle-mounted power supply, Low voltage system power supply 5. 6V, 12V, 14V, 24V battery charge
Specifications:
* Input Voltage: 7~32V
* Output Voltage: 0.8~28V(adjustable)
* Output Current: Max.12A
* Constant Current: 0.2~12A(adjustable)
* Light Turning Current: constant current*0.1
* Power: Max.300W
* Transferring Efficient: 300KHz
* No-load current: 20mA typical.
* Voltage regulation: ± 1% .
* Load regulation: ± 1% .
* Dynamic response speed: 200uS 5% .
Package contents:
1* DC buck converter module
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

Adjustable Short Circuit Protection DC Converter Kit 2MA-3A Current DIY
Features:
* 100% brand new and high quality
* Made of high quality material, durable and practical to use
* Electronic enthusiasts are doing various circuit experiments and need a power supply with good performance to provide a DC regulator.
* Although the switching power supply has the advantages of high efficiency and small size, it inevitably remains high-frequency interference, and the linear power supply is still the first option of enthusiasts and even professional manufacturers due to its extremely low interference and good isolation.
* In this case, the circuit is a high quality, continuously adjustable regulated power supply with a voltage regulation range of 0-30V.
* It also includes a current output limiting circuit that effectively controls the maximum output current from 2mA to 3A continuously adjustable.
* A tool that allows the power circuit to test indispensable. It can limit the typical maximum operating current of the current in the experimental circuit, and open the power supply without worrying about the fault or installation error caused by the large current damage of the experimental circuit.
Specification:
* Input Voltage: 24Vac (maximum)
* Input Current: 3A (maximum)
* Output Voltage: 0-30V continuously adjustable
* Output Limit Current: 2ma-3A Continuously Adjustable
* Output Voltage Ripple: 0.01% (maximum)
Package Contents:
1*0-30V 2MA-3A Adjustable DC Power Short-Circuit Current Limit Protection DIY Kit
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.

Boost Converter DC8.5V-48V Adjustable Replacement Module Board Current
Item Details:
*100% brand new and high quality
*Made of high quality material, durable and practical to use
*DC DC boost converter constant current mobile power 250W 10A LED driver
*Module Name: 250W boost constant current module
*Module Attribute: non-isolated boost module (BOOST)
*Input Voltage: DC8.5V-48V
*Input Current: 10A (maximum) exceeds 8A, please strengthen heat dissipation
*Static Current: 10mA (12V liters 20V, the higher the output voltage, the current will increase very quietly)
*Output Voltage: 10-50V continuously adjustable
*Constant Range: 0.2-8A
*Temperature: -40 to 85 degrees (the ambient temperature is too high, please strengthen the heat)
*Working Frequency: 150KHz
*Conversion Efficiency: up to 96%
*Overcurrent Protection: Yes
*Input Reverse Polarity Protection: Yes,
*Installation: 4 3mm screw holes
*Connection Method: connection output
*Module Size(L*W*H): 70mm*36mm*13mm(Approx.)
Application Range:
1, DIY a power supply, 12V can be input, the output can be adjusted from 12-50V.
2, Power your electronic equipment, according to your system can set the output voltage value.
3. As a car power supply for your laptop, PDA or various digital products.
4, DIY mobile notebook power: 12V plus large capacity lithium battery pack, so you can go where to light the book.
5, Solar panel regulator.
6, To the battery, rechargeable lithium battery.
7, Drive high power LED lights.
Package Contents:
1 * Boost Converter
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.

High Voltage Generator Step-up 2A~5A Replacement 500KV~1000KV Practical
Features:
*High-voltage Generator DC 6V-12V to 1000kV Boost Step-up Power Module Quality
*100% brand new and high quality.
*Can output high voltage pulse current, small size and high efficiency.
*The finished module of transformer for small scientific production.
*The input voltage is DC 6V to 12V and will output 1000kV high voltage.
*Can be used for negative-ion generator, electronic instrument, and science experiment.
*The peripheral circuit is simple, simply connect the switch and battery, and the discharge intensity is great.
Specifications:
*Input Voltage: 6V~12V DC
*Input Current: 2A~5A (related to voltage)
*Output Voltage: About 500KV~1000KV
*Input Cable Length: 100mm(red is positive) (Approx)
*Output Cable Length: 100mm (Approx)
*Arc Discharge Distance: 10mm~20mm (Approx)
Notice:
1, Output ends of cable should be adjusted properly before power on, and the arc distance depends on battery voltage and capacity.
2, The arc distance should be from short to long, do not produce a longest arc at first or the module might be damaged easily.
3, The module has high power and inner heat is not easily dissipated, so it can not work continuously for long time (<10 seconds each time).
4, The way to judge if a battery capacity is enough to output maximum power is to measure the battery voltage when producing arc.
5, It the measured voltage is about 6V, then it can output maximum power. 6, Recommended battery capacity is above 2000mA, or above 4000mA if possible.
Package Contents:
1*High Voltage Generator
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 Under-voltage Controller Low Voltage Switch Module Automatically
Features:
Designed with a LED indicator to show if battery is under-voltage.
Used to turn off the power of load in the event of the voltage dropping below a set value.
When the battery voltage increases to a set value, the module will automatically turn on load again.
Easy to use, both turn-off and turn-on voltage value can be adjusted by simply pressing buttons.
Protect battery from over-discharging, prolong battery life effectively.
Specification:
Suitable Battery: 12V Storage/Li-ion Battery
Control Current: 20A
Control Accuracy: 0.1V
Voltage Error: ±0.1V
Dimension: 79*43*39.5mm (L*W*H)
Hole-cutting Size: 76*39.5mm (Approx)
Package Contents:
1 * Battery Under-voltage Controller
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.

0-30V 2MA-3A Current Limit Protection Adjustable Power Short Circuit Part Kit
Features:
* 100% brand new and high quality
* Made of high quality material, durable and practical to use
* Electronic enthusiasts are doing various circuit experiments and need a power supply with good performance to provide a DC regulator.
* Although the switching power supply has the advantages of high efficiency and small size, it inevitably remains high-frequency interference, and the linear power supply is still the first option of enthusiasts and even professional manufacturers due to its extremely low interference and good isolation.
* In this case, the circuit is a high quality, continuously adjustable regulated power supply with a voltage regulation range of 0-30V.
* It also includes a current output limiting circuit that effectively controls the maximum output current from 2mA to 3A continuously adjustable.
* A tool that allows the power circuit to test indispensable. It can limit the typical maximum operating current of the current in the experimental circuit, and open the power supply without worrying about the fault or installation error caused by the large current damage of the experimental circuit.
Specification:
* Input Voltage: 24Vac (maximum)
* Input Current: 3A (maximum)
* Output Voltage: 0-30V continuously adjustable
* Output Limit Current: 2ma-3A Continuously Adjustable
* Output Voltage Ripple: 0.01% (maximum)
Package Contents:
1*0-30V 2MA-3A Adjustable DC Power Short-Circuit Current Limit Protection DIY Kit
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.

4000 Watt AC 110V-220V Voltage Regulator Speed Control Thermostat Replacement
Details:
* Can be used to control the speed of a AC motor with this controller
* 100% Brand new and high quality
* High temperature resistant FR - 4 circuit board
* Working Voltage: AC110 or 220V
* Highest power: 4000 watt (connected resistive load, longtime use show lower the power)
Under 10amps current, does not need extra cooling.
Over 10amps current, need add cooling fan.
* Dimensions (L x W x H ): Approx.85 x 55 x 38 mm
* Applications: Adjusting light, adjusting speed, adjusting temperature
Package content:
1* Voltage regulator
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.

AC 110V-220V Voltage Regulator Speed Control Thermostat Adjustable Speed Tools
Details:
* Can be used to control the speed of a AC motor with this controller
* 100% Brand new and high quality
* High temperature resistant FR - 4 circuit board
* Working Voltage: AC110 or 220V
* Highest power: 4000 watt (connected resistive load, longtime use show lower the power)
Under 10amps current, does not need extra cooling.
Over 10amps current, need add cooling fan.
* Dimensions (L x W x H ): Approx.85 x 55 x 38 mm
* Applications: Adjusting light, adjusting speed, adjusting temperature
Package content:
1* Voltage regulator
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.

86*58*24mm Control Module Converters Switch 12V/24V 6-60V Battery 2018
Item Details:
*Made of high quality material, durable and practical to use
*100% brand new and high quality
*Easy to install and convenient to use
*Suitable for 3.7-120V lithium battery or storage battery
*Model: XH-M602
*Input Voltage: AC 220V
*Display Precision: 0.1V
*Control Precision: 0.1V
*Output Type: output switch
*Voltage Tolerance: ±0.1V
*Dimension: 86*58*24mm(Approx.)
Package Contents:
1*Battery Charging Control Module
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 Control Module Charging Power Switch 86*58*24mm Hot 2018 High Quality
Item Details:
*Made of high quality material, durable and practical to use
*100% brand new and high quality
*Easy to install and convenient to use
*Suitable for 3.7-120V lithium battery or storage battery
*Model: XH-M602
*Input Voltage: AC 220V
*Display Precision: 0.1V
*Control Precision: 0.1V
*Output Type: output switch
*Voltage Tolerance: ±0.1V
*Dimension: 86*58*24mm(Approx.)
Package Contents:
1*Battery Charging Control Module
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.

Switch Control Module 86*58*24mm Converters 12V/24V Battery Board Practical
Item Details:
*Made of high quality material, durable and practical to use
*100% brand new and high quality
*Easy to install and convenient to use
*Suitable for 3.7-120V lithium battery or storage battery
*Model: XH-M602
*Input Voltage: AC 220V
*Display Precision: 0.1V
*Control Precision: 0.1V
*Output Type: output switch
*Voltage Tolerance: ±0.1V
*Dimension: 86*58*24mm(Approx.)
Package Contents:
1*Battery Charging Control Module
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.

Item Details:
*Made of high quality material, durable and practical to use
*100% brand new and high quality
*Easy to install and convenient to use
*Suitable for 3.7-120V lithium battery or storage battery
*Model: XH-M602
*Input Voltage: AC 220V
*Display Precision: 0.1V
*Control Precision: 0.1V
*Output Type: output switch
*Voltage Tolerance: ±0.1V
*Dimension: 86*58*24mm(Approx.)
Package Contents:
1*Battery Charging Control Module
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.

120W 5V-12V Induction heating power module Low Voltage ZVS Heating Power
Features:
100% brand new and high quality
Made of high quality material, durable and practical to use
Mini version ZVS no tap finished product induction heating for Tesla Jacob stepladder drive without cooling fan
This heating plate requires a certain amount of hands-on ability and related knowledge.
The maximum power of 120W (12V induction heating). Push the high voltage package 12V, when the primary 10, about 30W.
The input voltage DC 5V-12V, this voltage range is the voltage at work, not the voltage when the power supply is empty
Confirm that all components are soldered correctly, the positive and negative poles of the power cord are not reversed, after the load is connected (heating coil, high voltage package), and then power on! No load can be powered! No-load power is easily damaged!
6 heating coil
The width of the heated object should be between 1/3 and 1/2 of the inner diameter of the heating coil, and the maximum should not exceed 2/3!
The diameter of the heated object should be controlled within 20mm as much as possible. If the heating is too large, it will be difficult to heat up to red. After all, the power is limited.
Inductive heating, usually work for 5 minutes to power off cooling. Because the current is relatively large during induction heating, the coil heat is also relatively large. When heated, part of the heat generated by the heated object is transmitted to the heating coil. For a long time, the temperature of the heating coil is high. If the heating coil is connected to the terminal, the plastic part of the terminal will be melted! Therefore, it is best to solder the heating coil directly to the PCB during induction heating. Please pay attention to this point.
Long-term use is recommended to use copper tubes for coils and water cooling
Specifications:
Material: PCB Plus Coil
Color: Black(As pictures show)
Size: 4.5*5.6*3.8cm(Approx.)
Quantity: 1
Package Contents:
1x ZVS No Tap Finished Product Induction Heating
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.

High Voltage Generator Step-up Power 2A~5A Replacement 500KV~1000KV Practical
Features:
*High-voltage Generator DC 6V-12V to 1000kV Boost Step-up Power Module Quality
*100% brand new and high quality.
*Can output high voltage pulse current, small size and high efficiency.
*The finished module of transformer for small scientific production.
*The input voltage is DC 6V to 12V and will output 1000kV high voltage.
*Can be used for negative-ion generator, electronic instrument, and science experiment.
*The peripheral circuit is simple, simply connect the switch and battery, and the discharge intensity is great.
Specifications:
*Input Voltage: 6V~12V DC
*Input Current: 2A~5A (related to voltage)
*Output Voltage: About 500KV~1000KV
*Input Cable Length: 100mm(red is positive) (Approx)
*Output Cable Length: 100mm (Approx)
*Arc Discharge Distance: 10mm~20mm (Approx)
Notice:
1, Output ends of cable should be adjusted properly before power on, and the arc distance depends on battery voltage and capacity.
2, The arc distance should be from short to long, do not produce a longest arc at first or the module might be damaged easily.
3, The module has high power and inner heat is not easily dissipated, so it can not work continuously for long time (<10 seconds each time).
4, The way to judge if a battery capacity is enough to output maximum power is to measure the battery voltage when producing arc.
5, It the measured voltage is about 6V, then it can output maximum power. 6, Recommended battery capacity is above 2000mA, or above 4000mA if possible.
Package Contents:
1*High Voltage Generator
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 Pc Battery Low Voltage Cut Off Switch On Protection Auto Controller Module New
Features:
Designed with a LED indicator to show if battery is under-voltage.
Used to turn off the power of load in the event of the voltage dropping below a set value.
When the battery voltage increases to a set value, the module will automatically turn on load again.
Easy to use, both turn-off and turn-on voltage value can be adjusted by simply pressing buttons.
Protect battery from over-discharging, prolong battery life effectively.
Specification:
Suitable Battery: 12V Storage/Li-ion Battery
Control Current: 20A
Control Accuracy: 0.1V
Voltage Error: ±0.1V
Dimension: 79*43*39.5mm (L*W*H)
Hole-cutting Size: 76*39.5mm (Approx)
Package Contents:
1 * Battery Under-voltage Controller
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.

Module Battery Under-voltage Controller Accuracy 0.1V LED indicator New
Features:
Designed with a LED indicator to show if battery is under-voltage.
Used to turn off the power of load in the event of the voltage dropping below a set value.
When the battery voltage increases to a set value, the module will automatically turn on load again.
Easy to use, both turn-off and turn-on voltage value can be adjusted by simply pressing buttons.
Protect battery from over-discharging, prolong battery life effectively.
Specification:
Suitable Battery: 12V Storage/Li-ion Battery
Control Current: 20A
Control Accuracy: 0.1V
Voltage Error: ±0.1V
Dimension: 79*43*39.5mm (L*W*H)
Hole-cutting Size: 76*39.5mm (Approx)
Package Contents:
1 * Battery Under-voltage Controller
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.

Battery Under-voltage Controller Cut off Protection 20A Auto Universal
Features:
Designed with a LED indicator to show if battery is under-voltage.
Used to turn off the power of load in the event of the voltage dropping below a set value.
When the battery voltage increases to a set value, the module will automatically turn on load again.
Easy to use, both turn-off and turn-on voltage value can be adjusted by simply pressing buttons.
Protect battery from over-discharging, prolong battery life effectively.
Specification:
Suitable Battery: 12V Storage/Li-ion Battery
Control Current: 20A
Control Accuracy: 0.1V
Voltage Error: ±0.1V
Dimension: 79*43*39.5mm (L*W*H)
Hole-cutting Size: 76*39.5mm (Approx)
Package Contents:
1 * Battery Under-voltage Controller
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.