0-30V 3A DC variable power supply board - kit form

Power supply board (in kit form). 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 in kit form and requires building. There are no SMT or difficult to mount components. No transformer or case supplied.