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Two compact black power bricks each with four 2.1mm DC plugs

VideoSecu

VideoSecu PW154A2 4-channel 12 V 2 A power supply (2 pack)

SKU CH-ZS93-76C60

Two regulated 12 V power supplies each deliver 2 A across four 2.1 mm connectors for CCTV cameras

  • Product typePower Supply
  • Details•4 ports 12 V DC 2 Amp total output power supply • Input: AC
  • Key features•Cost effective power supply, drive 4 pcs CCTV Cameras •Can
  • In the box2x 4CH Power Supply
  • Powers four cameras from one unit
  • 2 A total output drives multiple devices
  • 100 V to 240 V input works worldwide
  • 1 mm DC plugs fit standard CCTV gear
  • Two supplies included for expanded coverage

Two-pack 4-channel power supply

This pack provides two regulated 12 V units, each splitting a single 2 A output across four 2.1 mm DC plugs. It suits installers who need to power multiple CCTV cameras from one mains connection.

Wide-input switch-mode design

Each unit accepts AC 100 V to 240 V at 0.25 A maximum, so the same hardware works on mains supplies worldwide. The compact switch-mode circuitry keeps heat low while delivering stable 12 V DC to every connected device.

Replaces individual camera adapters

Using one brick per four cameras cuts cable clutter and reduces the number of wall outlets required. The upgrade makes sense when a site has four or more 12 V cameras and the installer wants a single tidy power point per group.

How it compares

Measured against everything we stock in Camera Mounts & Add-Ons, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 65% of the 1,144 comparable items (median $24.99).

Specifications

Product
Brand nameVideoSecu
Model namePW154A2
Product typePower Supply
In the box
In the box2x 4CH Power Supply

Questions about this item

What total current does the 12 V output of the PW154A2 supply to its four ports?

The unit delivers 2 A (2000 mA) shared across all four 2.1 mm DC connectors, so the combined draw of connected cameras must not exceed that limit.

What size DC plug do the four output ports on each supply accept?

Each of the four channels uses a 2.1 mm centre-positive barrel connector, the standard size for most 12 V CCTV cameras.

How do you connect the PW154A2 to the mains, and what common mistake should be avoided?

Plug the IEC mains lead into a 100–240 V AC socket, then attach each camera to a 2.1 mm port; the frequent error is exceeding the 2 A total budget by powering too many cameras from one unit.

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