100% Brand New 12V 50A Single Output Switch Widely ranged input voltage , steady & precise output voltage Full load burn-in test. Over current, over voltage, short circuit protection. Low output ripple and yawp. Technical Specifications: Input voltage: AC110-220V Output voltage: DC12V Output current: 50A Wattage: 600W Housing Material: Metal case / Aluminum base Size: H250*(L)140*(W80mm/9.84*(L)5.51*(W3.15inch Protection: Shortage Protection, Overload Protection, Over Voltage Protection Widely used in Industrial automation, LED display, communications, etc. Safety Compliance: / FCC / Working Temperature: 0~40 Storage Temperature: -20~60 Package Includes: 1pcs x 600W 12V 50A Power Supply Note:Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.