ITEM NAME:Universal 12V 12.5A 150W Switching Power Supply Driver for LED Strip 110-22 E9R4 Universal 12V 12.5A 150W Switching Power Supply Driver for LED Strip 110-22 E9R4 12V 12.5A 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 Input frequency: 50/60HZ Output voltage: DC12V Output current: 12.5A Wattage: 150W Housing Material: Metal case / Aluminum base Protections Overload/ over voltage/ short circuit Size: ï ¼Ë†Hï ¼â€°210*(L)105*(Wï ¼â€°50mm/8.27*(L)4.13*(Wï ¼â€°1.97inch Suitable for LED,closed-circuit television. Power Supply Package Includes: 1pcs x 150W 12V 12.5A Power Supply Note:Light shooting 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..12V 12.5A Single Output Switch. Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. Low output ripple and yawp. Output current: 12.5A.