Catalog > Consumer Electronics > Power Supplies > Power Supplies Switch Mode Power Supply Switch Mode Power Supply Continuously Adjustable 0-30V 0-3A PSU SWM SP3003 SWITCH MODE POWER SUPPLY , VARIABLE OUTPUT VOLTAGE 0-30V OUTPUT CURRENT 0-3A , QUALITY BACKLIT LCD DISPLAY FOR AMPS & VOLTAGE , WITH CURRENT LIMIT PROTECTION . Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Input VoItage : AC 100V~120V 60Hz±2Hz AC 220V~240V 50Hz±2Hz Output Voltage : 0~30V (Continuously Adjustable) Output Current: 0~3A (Continuously Adjustable) Supply Regulation : CV≤1%+10mV Load Regulation : CV≤1%+5mV Ripple : 200mVp-p Protection : Current Limit 3 Digit Meter Display Accuracy : Voltmeter : LCD+/-1%+2Digits Ammeter : LCD+/-1%+2Digits Operating Temperature : 0°C~40°C Humidity : <RH80% Atmosphere Pressure : 86kPa~104kPa Operating Time : 8hrs continuous Size : 85x160x205mm