Power Supplies

Li-Pol Power Bank Li-Pol Power Bank

A rechargable battery providing stable 5 volts to your device

USB Power Plug 3A USB Power Plug 3A

Wall plug to feed power-hungry devices with 5 volts USB interface

Li-Pol Power Shield for Arduino Li-Pol Power Shield for Arduino

An expansion board to free your device from the wall plug; rechargable like a phone with microUSB

AC⚡DC Converter (Zelo Module) AC⚡DC Converter (Zelo Module)

Makes 5 volts out of your AC mains; allows switching the hi-voltage on and off with the built-in relay