140051730038 Genuine 45W Power Supply PCB for Electrolux Group Appliances, Replacement Power Supply Board

This is a genuine Electrolux group power supply PCB, part number 140051730038, rated at 45W. A power supply board takes the incoming mains and turns it into the steady low voltages that the control electronics need. The stock description doesn't name the appliance it comes from, so the surest way to confirm a match is the number printed on the label of your existing board.

Signs of a failed appliance power supply board

Every other board in the appliance depends on the power supply, so when it fails you tend to lose everything at once, or have faults that come and go. Typical signs are a completely dead display, controls that reset or freeze at random, relays clicking with nothing starting, or an appliance that only powers up after being switched off for a while. Look for scorch marks, bulging capacitors or a burnt smell on the old board. If it has a blown fuse, check motors, pumps and wiring for a short before fitting the new PCB, or the fault may repeat.

Part details

• Genuine Electrolux group power supply PCB
• Part number 140051730038
• Rated at 45W
• Compare the label on your existing board to confirm fit

Fitting the power supply PCB safely

Unplug the appliance, or isolate it at the circuit breaker if it's hard-wired, then wait a few minutes before touching the board, as capacitors can hold a charge. Photograph every plug and wire position first. Hold the new PCB by its edges. Hard-wired appliances should be worked on by a licensed electrician.

Questions about this part

Which appliance does 140051730038 come from?

The part is listed simply as a 45W power supply PCB, without the appliance named. Check the number on the label of your old board, or send your model and product number through our parts enquiry form and we'll confirm whether this board is the right one.