A number of applications require power supplies, we have here several options, these are professional industrial grade built on glass epoxy pcbs. The supplies do not include transformers.
A single output fixed voltage linear/SMPS regulator board with 3 Amp bridge, 2200 mfd capacitor, TO220 pack (on board) or TO3 external mounted on heat sink capable of delivering 1– 1.5 Amps power.
A triple output fixed voltage linear regulator board with twin 3 Amp bridges, triple 2200 mfd filtering caps, board mounted TO3 regulators with adequate heat sinks capable of delivering 1.5 Amps per output channel. Best suited for bench top supplies.
ABS Plastic case + Transformer
A Triple output switch mode regulated 5V output and a linear 3V output supply board. Requires DC input voltage, range 7-40V for 5/3 Volt output. Best suited for robotic applications like mobile platforms powered by 12V battery system.