ITEM NAME:DC Voltage Volt Stabilizer Converter Regulator AC 16-35V/DC 15-52V to 12V/3A Description: Sufficient power and stable performance. All epoxy sealed containers with die-cast aluminum housing. Built-in over/under voltage input, overload, overhead,short circuit full protection. Anti-shock, moisture-proof, dustproof, waterproof,light compact, convenient to use and transport. Some Application: CCD Camera, CCTV System, Gateway or other 12VDC Power Supply device ect. Specification: Input: AC15-35V DC15-52V Output voltage: DC 15V Output current:3A Input: red (+), red (-) Output: yellow (+), black (-) Size: Approx. 70*75*30MM (L*W*H) Cable Length: Approx. 1m Package Includes: 1X AC/DC to DC Converter..1X AC/DC to DC Converter. Size: Approx. 70 75 30MM (L W H). Output current:3A. Cable Length: Approx. Output: yellow (+), black (-). Input: red (+), red (-).