Button JBTN-B090WRF0

Brand: Sharp · Appliance: Microwave · Fits: 3 models · Reference price: $33.90

JBTN-B090WRF0 is a Sharp replacement part (button) for microwaves. Our fitment data lists 3 models that use it.

When to replace this part

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Models that use this part

Other parts for model R-320BW

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• Blower Acces 18223-04PSNQSNS
• Decal 7104470YP
• Home Electronics Slider 25741717
• Window DE67-40170B
• Plate Assembly X39518251
• Cut-Out 506567
• High-Voltage Capacitor RC-QZA236WRE0
• Transformer RTRNA569WRE0

Reference price and where to compare

The reference price on file for this part is $33.90. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare JBTN-B090WRF0 listings on Amazon

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