12vdc Power Supplies

We have a range of 12v Power Supplies starting from the 2A Plug-top Power Supply to a 12.5A In-line Power Supply.

They have all the relevant safety certifications with overload and short circuit protection built-in.

There is no minimum amount of LEDs you can power from any of these Constant Voltage Power Supplies. They can power just 1 LED product up to the stated maximum amount of LED products for the PSU you choose.

All of our Power Supplies are suitable for use on worldwide voltages in any country! The Plug Top PSU will require an adaptor for use outside of the U.K.

The Datasheet gives the specifications and dimensions for each of the Power Supplies.

Important when installing ANY Power Supplies (PSUs):

The Power Supply used for the LED products should be of sufficient current, the LEDs will only draw the current they require from the Power Supply which means you can power just one 12vdc LED from a high Ampere PSU. Power Supplies should not be overloaded i.e the total load of the LEDs should not exceed the rating of the Power Supply.

Space should be left around the Power Supply to allow ventilation, this allows any heat from PSU to dissipate.

Power Supplies should not be hidden in a wall or ceiling space that will be covered with plasterboard or paneling, there should be sufficient ventilation and an access panel for replacement of the PSU.

Cable between the output of the Power Supplies and the input to the LEDs/LED Products should be sufficient to carry the total load on it. Where the Power Supply exceeds the total load a safety fuse should be used, the fuse should be rated slightly higher than the load, for example a load of 1.8A on a 3.5A PSU should have a fuse of 2A between the positive (+) 12v output of the PSU and the positive (+) input to the LEDs.