18CH DC12V 20A Rack Mount PTC Fuse CCTV Power Supply for Security Cameras DVR For Sale

Input: 100-240VAC; Output: 12V-13.8VDC adjustable; Supply Current: 20Amp; Each channel is protected with 1.1 Amp to 3 Amp, PTC resettable fuse;

General protection: each output has independent PTC fuse and LED indicator, Lightning Protection, Life Time 100000 hours, when problem occurs, only affect the independent output, other outputs still working.

Circuit short protection: when short condition occurs, independent PTC fuse will open the circuit,when condition removed, PTC fuse will automatically back to close. High voltage protection: when high voltage occurs, the surge protection will be hit through to protect the connected device.

Over Current protection: when over current occurs, the power supply will automatically switch to self-protection status, when condition removed, then switch back to normal.

Rack Mount Metal housing, Compressive, Wear-resisting Reinforcement Enclosure Structure,Use more Safety and Convenience

Read this manual carefully before use:

.For indoor use only. Do not use this equipment where exposed to water.

Place follow the required power rate from power label.

.Do not over-load the power supply

.Make sure power is OFF during installation.

Servicing should only be performed by qualified service personnel.

Install the switching power supply according to the installation instructions.