The GS15E-0P1J is part of a series of enclosed switching power supplies produced by Mean Well. It is a 15 Watt, single-output AC-DC power converter with an output of 12V DC. It features short-circuit, overload, over-voltage, and over-temperature protection, and it can operate at temperatures between -30°C and +70°C. Additional features include an ac input of 85 to 264 VAC, 30mVpk-pk maximum, and a 12V DC output with an efficiency rating of up to 81%. The GS15E-0P1J is certified for UL, CE, and TUV safety standards.