... test4) Protection: overload, short circuit5) Competitive price, high reliability6) Input: 110V / 220V AC, selected by switchOur switching power supply products include AC ... coefficient±0.03%°C(0~50°C)Setup rise hold up time800ms,50ms,20ms/115VAC 300ms,50ms,80ms/230VACVibration10~500Hz,2G ... % to 100%,others 60%.6.C2,3,11must be knocked down. S-25 Switching Switch power supply 5V/12V/15V/24V ...