LD-40 17mm 3V - 16V 2A 3-Mode Buck Driver Circuit Board (1 pc)
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Input Voltage: 3V - 16V
Output Current: Max. 2000mA
Lo : 50mA Med : 300mA Hi : 1500mA
Lo : 20mA Med : 180mA Hi : 800mA
(Testing by DC Power Supply and connected by two Cree XM-L2 LEDs in series connection)
Mode: 3-Modes ( Lo > Med > Hi )
(Note: Always start on Lo mode)
Features: 1. Constant current
2. Reverse polarity protection
Dimensions: 17mm(Dia.) x 12mm(Thickness of Driver Board)
1 x Driver Board
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