Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.
Output voltage:Dual 5V
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)
1 x Rectifier Filter Power Supply Board Kit
5V Power Amplifier Dual Power Supply Rectifier Filter Power Board 78XX79XX Adjustable Rectifier Filter Power Supply Board Kit QW-021D Full Set of Parts
Shipping:Standard Shipping about 10-25 business days