T40 22mm 3V - 4.2V 8A 4-Mode Flashlight Driver Board
- Product Code : S029688
- Availability : In Stock
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$8.54
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- 3 or more $7.53
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Product Specifications:
| Input Voltage: | 3V - 4.2V (1x Li-ion) |
| Output Current: | 8000mA max. |
| Mode: | 4 Mode Lo (10mA) > Med (350mA) > Hi (3000mA) > Turbo (8000mA) (with memory mode feature) |
| Feature(s): | 1. Low Voltage Warning: When voltage is below 2.9V, it will change to Lo-mode 3. Battery reverse protection 4. Mode memory function : ( > 5 secs) 5. Smart Thermal Management Function Auto adjust the LED output current to maintain stability and achieves the high performance. Note: 1. Please make sure the battery is connected in the correct way. 2. High drain battery is recommended for this driver to achieve a better performance. 3. Better heat dissipation is essential for this driver. |
| Dimensions: | 22mm ( Dia. ) x 1.6mm (Thickness of PCB) x 3mm (Thickness)(including all component) |
| Weight: | 5g |
| Package Content: | 1 x Driver Board |