... 4.Power:350W 5CE 1.350W Series Switching Power Supply S-3502.Output Voltage:12V,13.5V,15V,24V,27V,48V ... Supply SPECIFICATION: Model No.OutputTol.R&NEffi.S-350-1212V, 0~29.0A±1%150mV74%S-350-13.513.5V, 0~25 ... -1515V, 0~23.2A±1%150mV78%S-350-2424V, 0~14.6A±1%150mV81%S-350-2727V, 0~13.0A±1%200mV82 ... -recoveryFAN CONTROL O.T.P.RTH3 ≥65ºC FAN ON, ≤55ºC FAN OFF, ≥80ºC output shutdown (12 ~ 15V) RTH3 ...