20mm flashlight stepless dimming led driver 6xAMC7135 8x7135 10x7135 3.7v-4.2v XM-L2 U3 T6 XP-L V3 V5 Circuit Board for DIY | Освещение
Характеристики
20mm flashlight stepless dimming led driver 6xAMC7135 8x7135 10x7135 3.7v-4.2v XM-L2 U3 T6 XP-L V3 V5 Circuit Board for DIY |
Описание товара
20mm flashlight stepless dimming led driver 6xAMC7135 8x7135 10x7135 3.7v-4.2v XM-L2 U3 T6 XP-L V3 V5 Circuit Board for DIY:
About Flashlight Driver:
Diameter: 20mm 6pcs AMC7135 constant current 2.1A (2100mA) 8pcs AMC7135 constant current 2.8A (2800mA) 10pcs AMC7135 constant current 3.5A (3500mA) Output voltage: 2.5v-3.0v Input voltage: 3.7v-4.2v 5modes (Low-Medium-High ,Recycling. Double-Click at any mode, it enters into strobe mode.Three consecutive times Click at any mode,it enters into stepless dimming light mode)
Driver board protection function explanation:
(1) Mode memory function: if the flashlight is turned on more than 2seconds ,current mode can be memoried.Turn it off and then turn it on, still the original mode.
if less than 2seconds,Turn it off and then turn it on ,it goes into the next mode.
(2) Low voltage protection function: when the voltage of battery is below 2.8v, the flashlight flashes 1 times/ 5sec with low brightness, it's a low voltage alarm.
(3) Battery reverse protection function: if your battery is reversed,dont worry ,no any problem will happen.
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