Computer Power Supply Lab Bench

Prices today for a lab power supply well exceed 180.

Computer power supply lab bench.

In this video show converting computer atx power supply to lab bench power supply. While a commercial bench power supply is certainly a worthwhile investment there is a cheaper solution that you might want to consider. With these costing you only 25 and having short circuit protection thermal protection overload protection and. By converting the cheap atx power supplies that can be found in any discarded computer.

Computer power supplies cost around us 30 but lab power supplies can run you 100 or more. This diy project will give you a power supply that produces a 3 3v 5v and 12v current as well as some practice assembling basic electronics. Computer power supplies have all the voltages you ll need and some very impressive current capabilities. The standard computer power supply unit psu turns the incoming 110v or 220vac alternating current into various dc direct current output voltages suitable for powering the computer s internal components and with a little bit of imagination it is possible to convert atx psu to a bench power supply.

Convert a computer power supply to a variable bench top lab power supply. A computer atx power supply can be easily converted into a versatile and powerful power supply for your workbench. Adapt an old computer power supply to use on your workbench.