This reliable 12V 20A CCTV power supply is housed in a rugged steel case and features an integrated fuse for maximum safety. Lockable for added security, it's the perfect choice for powering your CCTV system.

A 12V 20A CCTV power supply is a device that converts mains electricity (usually 110V or 240V AC) into the low voltage DC power that CCTV cameras and other security system devices require. The 12V refers to the output voltage, and the 20A refers to the maximum current that the power supply can provide.

FEATURES:

Power Supply Unit 20Amp
Surveillance 18-Channel Power Supply Distribution Box DC 12V.
Each of the 18 power outputs includes its own individual Fuse and LED Light Indicator for monitoring the power status of each camera.
Pro-size box provides plenty of space for wires/wiring. I
Grey metal case with lock.
Output voltage: Make sure the power supply's output voltage matches the voltage requirements of your cameras. Most CCTV cameras operate on 12V DC.
Amperage rating: The amperage rating should be sufficient to power all of the cameras and other devices connected to the power supply. As a general rule of thumb, allow 1 amp per camera.
Fusing: A fused power supply will automatically cut off the power in the event of a short circuit or overload, protecting your equipment from damage.
Regulation: A regulated power supply will maintain a constant output voltage, even if the input voltage fluctuates. This is important for ensuring the quality of your video footage.
Number of outputs: Some power supplies have multiple outputs, allowing you to connect multiple cameras to a single unit.
Enclosure: The power supply should be housed in a durable enclosure that protects it from dust, moisture, and other environmental factors.