5pcs 5MM LED Flashlight Convenient Light Kit Simple LED Boost Drive DIY Electronic Kit

Feature:

 

Shell size: 55 x 35 x 15mm

PCB board size: 5 x 2 x 1mm

Operating voltage: 1.5V (AAA battery)

Kit weight: 17 grams
Note: This is a DIY kit, you need to assemble it. 

 

Package includes:

 

5 x Plastic housing

5 x PCB board

5 x 8*8 self-locking switch

5 x 7mm self-locking switch cap

5 x Single wire 5CM

5 x 8550 transistor

5 x 8050 triode

5 x 5MM Straw Hat LED

5 x 330UH inductor

5 x 102 ceramic capacitor

5 x 510 ohm resistor

5 x 20K resistance

5 x Battery positive piece

5 x Battery negative piece