GE · Air Conditioner part

Room Air Conditioner Power Control Board WJ28X10039

WJ28X10039No photo on file
Match this part by its number, not by appearance.

Reference price$172.99

Catalog price as of 2026-05; not a live Amazon price.

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Part number
WJ28X10039
Brand
GE
Made for
Air Conditioner
Fits
6 models
  • Fitment checked against 6 models
  • Purchase, shipping and returns handled by Amazon
  • Free reference data: RepairKitHub does not sell parts

Does it fit your appliance?

Find it on the data plate inside the door or lid. It is not the serial number.

About this part

WJ28X10039 is a GE replacement part (room air conditioner power control board) for air conditioners. Our fitment data lists 6 models that use it.

This power control board (part number WJ28X10039) is for room air conditioners. Power control board WJ28X10039 manages the power to various components such as the compressor and fan motor. Unplug the air conditioner before installing this part. Wear work gloves to protect your hands.

How to confirm it has failed

Symptom: A cycle that doesn't advance, an unresponsive display, or the unit not starting at all.

Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.

Models that use this part

All 6 confirmed models for this part.
ModelBrandApplianceParts on file
AJES09DCBM1GEAir Conditioner70
AJES12DCBM1GEAir Conditioner10
AJEH12DCBM1GEAir Conditioner9
AJES10DCBW1GEAir Conditioner8
AJES10DSBW1GEAir Conditioner7
AJES10DSBM1GEAir Conditioner6

Before you order

  • Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
  • Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
  • If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

Model lookup tool

Frequently asked questions

Which models does WJ28X10039 fit?

Our fitment data lists 6 models that use WJ28X10039, including AJES09DCBM1, AJES12DCBM1, AJEH12DCBM1. Enter your model number in the fit checker on this page to confirm.

How much does WJ28X10039 cost?

The catalog price on file is $172.99 (as of 2026-05). The current Amazon price can differ, so check it before you order.