DC DC Isolated Converter, replacement power supply, power supply adapters - tatanh1983/conchodom GitHub Wiki PDS1-M Series 83 mA 1 W 12 VDC Single Output DC-DC Isolated Converter https://www.futureelectronics.com/p/electromechanical--power-supplies--dc-dc/pds1-s12-s12-m-tr-cui-inc-7033596