0-30V 3A DC variable power supply board - ready-built board

Power supply board. Just add a 24-28V transformer (a lower voltage transformer will work, but will reduce the max output voltage).

Specifications:

Output voltage: 0-30V DC
Max I : 3A
Variable voltage
Variable current
Over current protection

Ideal for all sorts of lab, experimentation or education use.

This board is ready built - just add the control pots. No transformer or case supplied.