Applicable to all types of access control system, building intercom systems, alarm monitoring systems

Power protection—Output over-voltage protection, over-current protection, short circuit protection

Battery over-charging protection, over-discharging protection, anode & cathode wrong connect protection

AC failure alarm, Battery low voltage alarm

Input: 190-240V AC  @ 50-60Hz
Output voltage: 12V±15% DC

Output Current: 10Amp

Over-current Protection: 11A±5%
Ripple & Noise: ≤100mV
Efficiency ≥85%

Charge Voltage: 13.5V

Charge Current (Max.): 1Amp

Battery Under-voltage Protection: 10V

Enclosure Dimensions: 285*285*125mm, suitable for 1pcs 12V12AH backup battery
Weight: 4kg