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LD33 Circuit Board connect Three XML LEDs in series For Flashlight

LD33 Circuit Board connect Three XML LEDs in series For Flashlight Flashlight

 LD33 Circuit Board connect Three XML LEDs in series For Flashlight

Operating voltage range :9 ~ 17V
Drive LED Quantity :three xml LEDs in series    
Maximum output current :2.5-2 .6 A
PCB diameter : 24.5mm ( including copper ring )    
Total board height : about 15mm, which PCB thickness 2mm, circuit compartment height occupy about 10mm, height occupied by the battery positive side is not greater than 2.5mm.
Cathode pad diameter : 6.5mm
Undervoltage threshold : three lithium input is set to 9V, four lithium is set to 12V   

Five modes group : 140mA-1400mA-2800mA- strobe -SOS
Third modes group : 140mA-1400mA-2800mA    

How to Switch the group:
switch to low mode and wait for 5 seconds. As soon as you notice a quick blink, half press the power switch and mode group is then toggled

Package Included:
1 x  LD33 Circuit Board


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  • Views: 1271
  • Product Code: SKU111413
  • Availability: In Stock
  • 141 SEK

Tags: LD33, Circuit, Board, connect, Three, XML, LEDs, series, For, Flashlight

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