12V DC 3 Amp 4 channel CCTV Power Supply with UPS Function

Use of efficient, environmental protection switching power supply circuit frame
Optimization of the shape and structure to facilitate the construction systems
Small ripple & noise -- video output signal more stable, clearly images
Splitter output -- by-pass failure to protect other equipment to work
Power protection -- Output over-voltage protection, over-current protection, short circuit protection 

Input:  100-240V AC  @ 50-60Hz
Output voltage: 12V DC

Output volt-regulation Precision: 12-14V DC ADJ
Output Current: 3Amp
Output Channel: 4 Channel
Overcurrent Protection:  11A±5%
Ripple & Noise: ≤50mV
Efficiency ≥85%
Enclosure Dimensions: 200*203*50mm
Weight: 1.4kg