Button JBTN-B100WRF0
Brand: Sharp · Appliance: Microwave · Fits: 5 models · Reference price: $33.90
JBTN-B100WRF0 is a Sharp replacement part (button) for microwaves. Our fitment data lists 5 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
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| R-320CD | Sharp | Microwave | 26 |
| R-330CW | Sharp | Microwave | 25 |
| R-320CK | Sharp | Microwave | 22 |
| R-320CW | Sharp | Microwave | 21 |
| R-330CK | Sharp | Microwave | 13 |
Other parts for model R-320CD
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
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.
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