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LED Dimmer Kit MK187


Part Number: VE-MK187

LED Dimmer Kit
Velleman Part Number: MK187

This easy to build kit will creates a variable LED dimmer mounted in a professional looking panel. This kit uses P75NF75 MOSFET and a LM324N OpAmp to create a constant voltage / variable current power supply. The current is adjusted by turning a potentiometer.
This kit supports a current output of up to 5A, making it suitable for use on LED's up to 10W!

  • Input: 12-24VDC
  • Output: Up to 5A DC Current (Voltage varies with current output)
  • Suitable for:
    • 12/24V RGB LED Strips
    • 12V LED Lamps
    • 12V Single Color High Power LEDs
    • Halogen Lamps
QTY: 1 x LED Dimmer Kit MK187

For more information, please visit this product's DATASHEET.


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