Our main company activity is the repair of switch mode and linear power supply units, printed circuit board assemblies, and many other types of electronic equipment.


We have expert knowledge in the repair of most obsolete Advance/Farnell models, and many other types and styles of power supply. This is due to us holding obsolete parts and circuit boards for many different Advance/Farnell models. The only limitation we have is physical size and weight - any unit over 3kw or 30kg in weight, please contact us before sending the item for repair, and currently, we can only repair single phase 115/230v units due to no longer having access to a three phase supply.


Some of the older but popular Advance Farnell power supplies we repair on a regular basis include the F2705, F2682, F2844, F2751, F2905, G600 & GS600 range, MG and MMG range, RECTIFIER 160 & 164, P350, PD350 and P500 range, G30, G60, G120, G240, G360, GCS400, MG300. We also repair both modern and older BT/GPO rectifier units of various types. A small selection of refurbished items are also available in our web shop.


Such is our expertise, that we are able to repair most power units - even without the original manufacturers specification or diagrams. In addition to this, we are often able to supply replacement power units where yours may be beyond repair - say for instance, that the parts are no longer available or obsolete. Our on-line shop contains a selection of obsolete units and parts currently in stock. Many of our stock components are those hard to find obsolete items, but these are obviously limited in quantity.


If you have a power supply or circuit board you need servicing or repairing, why not give us a call to discuss your requirements. We don't touch automotive circuit boards which contain an increasing amount of unobtainable custom parts.


IMPORTANT: We no longer accept repairs from outside the UK - See our latest news for detail