power supply DC12V 20A distribute box for 16cameras--SIHD1220-16CBD
1. Low price and high reliable.
2. Uninterruptible Power.
3. AC input power suitable for the world
4. High efficiency and how operation temperature.
5. With short-circuit ,overload and over-voltage protection.
6. With Battery over-charging, over-discharging, anode & cathode wrong connect protection.
7. 100% full-load buming test.
8. Applicable to all types of access control systems, building interphone systems, alarm monitoring systems