Mean Well DC-DC converters DC/DC converter (module) 608149 - Mean Well SPAN02A-12, The Mean Well SPAN02A-12 is a DC/DC converter module with a current rating of 167 mA and a power output of 2 W. It features one output and is ideal for applications requiring efficient voltage conversion in compact spaces. This converter is commonly used in industrial automation and communication equipment. Mean Well SPAN02A-12 DC/DC converter 167 mA 2 W 1500 V DC I/O insulation