Whirlpool Microwave Circuit Board

This board is designed as a direct replacement for Whirlpool microwaves using part numbers W10892389 or W10849829. To ensure a perfect match, we recommend checking your microwave's model number against the manufacturer's parts list before purchasing.

This is an updated design from the manufacturer. It integrates the humidity sensor directly onto the board to improve reliability and performance, effectively replacing older models that used a separate, external sensor component.

This is a genuine OEM (Original Equipment Manufacturer) replacement part. It is manufactured to the exact specifications of the original component, ensuring the same fit, quality, and performance standards as the part that came with your microwave.

While many homeowners with experience in appliance repair can install this board, it involves working with electrical components. If you are not comfortable or experienced with appliance disassembly and electrical safety, we strongly recommend hiring a professional technician to perform the installation.

If the microwave remains unresponsive after installation, first double-check that all wire harnesses are securely connected and seated properly. If connections are correct, the issue may lie with another component, such as a thermal fuse or door switch, which may also require inspection.