BD39 17mm 1000mA 3V - 9V 1 cell or 2 cells 1-Mode Buck Driver Board (1 pc)
Product Specifications:
| Input Voltage: | 3V - 9V (1 / 2 x Li-ion) |
| Output: | 1000mA max. |
| Mode: | 1-Mode (Hi 100%) |
| Feature(s): | 1. Constant Current 2. Low Voltage Warning: By 1 cell: When voltage is below 3V, it will keep flashing. 3. Battery reverse protection 4. LED short circuit protection |
| Dimensions: | 17mm ( Dia. ) x 1.6mm (Thickness of PCB) x 8mm (Thickness)(including all component) |
| Weight: | 3g |
| Package Content: | 1 x Driver Board |