Size: 5.1*4.9CM.

Package include：
5x (0805 resistor x 20)
5x (0603 resistor x 20)
5x (1206 resistor x 10)
5x (1206 diode x 4)
5x (0805 diode x 1)
5x (SOT-23 transistor x 6)

After welding,it can be powered 7V to 15V, if three kinds of resistors and diodes are welded well, LED will light up, so you can easily determine whether

you weld well or not.

Note: PCB due to different batches, there may be differences in color, please understand.