The GE Appliance 68W1A407C221907110434 Relay Board is a genuine OEM replacement part designed for use in GE built-in microwaves and speed ovens. This relay board manages power distribution to critical microwave components like the magnetron, fan, and light by routing signals from the control panel. If your microwave is not heating or behaving erratically, this relay board is a key component to replace. Key Features Authentic GE OEM part for reliable performance Controls key microwave functions via relay operation Restores proper power routing and system behavior Designed for seamless integration with your microwave's electronics Tested for durability and electrical stability Specifications Part Number: 68W1A407C221907110434 Function: Relay Board / Power Distribution Application: Microwave / Speed Oven Voltage/Frequency: Standard appliance rating (varies by model) Installation: Professional service recommended Compatible Models CSB9120SJ1SS PSB9100DF2WW PSB9120SF1SS PSB9120EF3ES PSB9100SF3SS ZSC1202NSS01 PSB9100BL2TS ZSC1001KSS01 SCB1000KWW02 ZSC1201J1SS Why Choose This Item Choose the GE Relay Board to restore full functionality and reliability to your microwave or speed oven. Backed by GE?s engineering standards, this board ensures precise control of internal systems, helping maintain cooking performance. Avoid costly replacements or malfunctions by installing a trusted OEM solution built for your exact model.