Microwave Door Interlock Lamp Switch SPDT for Supco ES0491 28QBP0491 Specifications:Connection 187" (3/16), Switching SPDT, Normally Open / Normally Closed, Amperage 21A ,Voltage 125/250VAC 100% Quality Assurance: Well-designed, well-crafted. This is the manufacturer's replacement and is functionally equivalent to the previous part Made of durable high quality materials. Compact and sturdy, built to last. Please confirm that the model you need to buy matches our mod After-sale guarantee: what we have been pursuing is customer satisfaction. If you are not satisfied with the product, please contact us! We will show you our sincere att satisfactor