{"product_id":"supco-mw9458-microwave-interlock-switch-125-250v-16a","title":"Supco mw9458 Microwave Interlock Switch 125\/250V 16A","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SUPCO mw9458 is a microwave door interlock switch that monitors the position of the door latch and signals the electronic control board whether the door is open or closed. Rated at 125\/250 volts and 16 amps, this switch is a direct replacement component for microwave ovens requiring latch-position feedback to the main control. It is typically installed by appliance service technicians during door switch diagnostics or control board-related repairs.\u003c\/p\u003e\n\u003cp\u003eThis interlock switch is suited for residential microwave oven applications where the door safety circuit requires reliable open\/close status reporting. It cross-references to OEM part number W10269458. Installers working on units with intermittent start failures, no-power conditions, or door latch faults commonly replace this switch as part of a systematic door switch circuit diagnosis.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMonitors door latch position and communicates open\/closed status to the electronic control board\u003c\/li\u003e\n  \u003cli\u003eRated 125\/250 volts for compatibility across standard residential microwave wiring configurations\u003c\/li\u003e\n  \u003cli\u003e16-amp rating supports typical microwave interlock circuit loads\u003c\/li\u003e\n  \u003cli\u003e1\/2 HP horsepower rating\u003c\/li\u003e\n  \u003cli\u003eCross-references OEM part number W10269458\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eThis part cross-references OEM part number W10269458. Designed as an OEM-style replacement interlock switch for residential microwave ovens using a door latch position sensing circuit.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eMicrowave door interlock switches must be replaced by a qualified appliance service technician. Always disconnect the microwave from its power source before beginning any disassembly. Microwave ovens can retain lethal high-voltage charges in the capacitor even after being unplugged — capacitor discharge procedures must be followed before touching internal components. Verify switch orientation and terminal connections match the original before reassembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 125\/250 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 16 amps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHorsepower\u003c\/strong\u003e: 1\/2 HP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SUPCO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: mw9458\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUPCO","offers":[{"title":"Default Title","offer_id":51162092798258,"sku":"MW9458","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/306254453.png?v=1778890201","url":"https:\/\/voomisupply.com\/products\/supco-mw9458-microwave-interlock-switch-125-250v-16a","provider":"Voomi Supply","version":"1.0","type":"link"}