72W Desktop Switching Power Supply with DC Barrel Plug

A compact 72W desktop power supply that sits on a shelf or a desk and keeps your setup running.

This is a desktop style switching power supply in a plain black case, built to power light strips and similar low voltage devices that match its rating. One side of the case takes the AC input, and a black output cord leaves the other side and ends in a DC barrel plug.

The case measures 120 x 52 x 34 mm and weighs 0.31 kg, so it tucks behind a monitor, under a shelf or beside a controller without taking over the space. Pick the plug type that matches your wall socket, from US, EU, UK and AU, and it arrives as a single power supply.

Key Benefits

• 72W output A 72W power rating that covers light strips and other devices drawing within the rated current.
• Three output ratings Rated at 12V 6.5A, 15V 5A and 21V 3.4A, so you can match the voltage your device calls for.
• Compact desktop case A 120 x 52 x 34 mm black case that weighs 0.31 kg and fits on a desk or shelf.
• DC barrel plug cord A fixed output cord with a round DC barrel plug, bundled with a tie for storage and transport.
• Four plug types Choose a US, EU, UK or AU plug to suit the wall socket you use.

Best for: Anyone powering light strips or a similar low voltage device from a wall socket, or replacing a missing desktop adapter with one that matches its voltage and current rating.

Why It Works

A power supply earns its place by matching the device it feeds. This one lists three clear output ratings and a 72W power rating, in a case small enough to hide, with a plug type for each major region. Read the rating on your device, match it to the rating on the adapter, and the setup is straightforward.

Quick Product Facts: Desktop switching power supply; 72W output power; ratings 12V 6.5A, 15V 5A and 21V 3.4A; dimensions 120 x 52 x 34 mm; weight 0.31 kg; DC barrel plug output cord; US, EU, UK or AU plug options; packing list one switching power supply.

How It Fits Your Routine

Check the voltage and current your device needs, then confirm that they match the rating printed on the adapter before you connect anything. Use the right plug type for your wall socket.

Place the case on a flat, open surface where air can move around it, and leave the cord loose rather than tightly wound while it is in use.

Unplug the adapter from the wall when it is not needed, and keep the case dry and away from liquids.

FAQ

How much power does it deliver? It is a 72W desktop switching power supply, rated 12V 6.5A, 15V 5A and 21V 3.4A.

How big is it? The case is 120 x 52 x 34 mm and weighs 0.31 kg.

Which plug types are offered? US, EU, UK and AU. Choose the one that matches your wall socket.

What is in the box? One switching power supply.