Power Supplies Kits and modules

Power supply kits and modules presented here, can be used to build custom devices and special-purpose electronics for professional and educational use, or as a hobby. All kits include schematic diagrams, instructions step by step, components, and pcb. There are seven types of Power supplies: AC-to-DC supply, Linear regulator, AC power supplies, Switched-mode power supply, Programmable power supply, Uninterruptible power supply and High voltage power supply.