{"product_id":"micro-ptkdf3221b-selector-switch-heavy-duty","title":"Micro PTKDF3221B Selector Switch Heavy Duty","description":"\u003cdiv\u003e\u003cp\u003eMicro PTKDF3221B is a heavy-duty spring-return selector switch in the Micro Switch family, configured for two positions. The spring-return action returns the actuator to its default position after release, delivering a momentary two-state input to a control circuit. This non-latching selector is intended for industrial automation where switching between two states—such as mode selection or start\/stop sequences—must reset automatically when the actuator is released. The PTKDF3221B designation identifies the exact model within Micro’s line, offering a compact, repeatable actuation characteristic suitable for integration with compatible control systems. Designed to withstand the demands of industrial use, it provides a straightforward mechanical interface for operators to indicate one of two operating states, enabling simple control logic and safer default states in automation configurations.\u003c\/p\u003e\u003c\/div\u003e","brand":"Micro","offers":[{"title":"New","offer_id":51699487473966,"sku":null,"price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_0eb74b28-38a2-48bd-80c7-7327e93c9f94.jpg?v=1770067823","url":"https:\/\/plgautomation.com\/products\/micro-ptkdf3221b-selector-switch-heavy-duty","provider":"PLG Automation ","version":"1.0","type":"link"}