Connected doorbell and video door phone -Access control system lock Highlights generic brand Access control system lock Description: 100% brand new and high quality. Replacement accessories are suitable for most door access control systems. Item 100% as the picture shown. Easy to install, convenient disassembly. By using excellent raw materials, the energy consumption is lower. specification: Material: Metal Size: L138x W98 x H38mm / 5.43 x 3.85 x 1.49in Input voltage: 100~260v Input frequency: 50~60Hz Output voltage: DC 12V Current of output: 5A Output voltage trim range: 10%~15% Insulation voltage: Junior/sub-polar inter-1500v ac, primary/shell inter-1500V AC, sub-polar/shell inter-500V AC Hold time: full load typically 20ms Operating temperature: -20 ~ 35 degree Overload protection: All outputs in a short circuit, overload protected; 0-15 seconds power output Package Include: 1 Piece 12V5A Door Access Control Power Supply Note: Please allow slight difference due to manual measurement. The color may be slightly different since the different monitor.