Power supply variable 0-30V 3A

This regulator circuit is high efficiency because of IC regulator UA723. It is designed to prevent over power supply maximum to 3A, so it requires transformer 4A with 12-0-12 pole. If lesser than 12 volt ,
Recommended housing : FB06
PCB dimensions : 3.1 X 2.0

Also available as a DIY-kit, art.no. 12100809