Digital Soldering Iron Station Temperature Controller Kits

Feature :
DIY electric unit High quality and practical
Improve your electric basic ability and DIY spirit
No power supply inside.

Specifications:
PCB input voltage: 12-24V
Size: 6.7 x 2.5 x 2.3cm
Package includes:

1 x PCB board
1 x Knob
1 x Vibration switch
1 x Heating indicator
1 x Five core plug
1 x 3 Pin Cable