9V Power Amplifier Dual Power Supply Rectifier Filter Power Board 78XX79XX Adjustable Rectifier Filter Power Supply Board Kit QW-021D Full Set of Parts

Buy 9V Power Amplifier Dual Power Supply Rectifier Filter Power Board 78XX79XX Adjustable Rectifier Filter Power Supply Board Kit QW-021D Full Set of Parts

Specification:

Output voltage:  Dual 9V

The kit adopts FR-4 spray-painted high-quality PCB for easy soldering, new components, and high quality.

Good performance, simple circuit, small size, easy to use.

PCB board size: 55mm (length) x 42mm (width)

Package includes:
 
 1 x Rectifier Filter Power Supply Board Kit 

9V Power Amplifier Dual Power Supply Rectifier Filter Power Board 78XX79XX Adjustable Rectifier Filter Power Supply Board Kit QW-021D Full Set of PartsBuy Now