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2 18650 battery flashlight T6 driver board | constant current circuit board | T6 Flashlight board
The above price is the price of a constant current driver board.
Product Name: 2 or 3 18650 18650 T6 flashlight driver board
Parameters: Input voltage is 7V-12V, output voltage 3.3V output current is 2A.
Circuits: constant current circuit.
Outer diameter: 21mm height (without spring): 10mm
Lead Length: 50mm red blue line represents the positive and negative
Electronic components is the output end face, the opposite is the input: negative center is positive: the outer ring is negative.
About stalls such as: high -% 100 -% 50 Low -% 25 Strobe SOS distress signal.
Q: Speaking of gear shift ruffle buyers will ask the board above it, no switch??
A: The shift is actually very simple as long as the input power is turned on after correct the negative, any line can immediately shift bits using a continuous power through power outages can order the next gear, such as: high - medium - low - Strobe -SOS
The company board must first connect the power LED lamp beads avoid unnecessary burning plate.
In purchasing this board for that section of the flashlight, please consult customer service, then buy.
This driver board can not be used CREE Q5 bulbs, nor for a T6 LED Flashlight 18650 Battery.