{"product_id":"me-8166-rod-coil-spring-actuator-momentary-enclose","title":"ME-8166 Rod Coil Spring Actuator Momentary Enclosed Limit Switch 1NC + 1NO SPDT for CNC Mill 3D Printer Door Switch","description":"\u003cdiv\u003eME-8166 Momentary Enclosed Limit Switch with Rod Coil Spring Actuator - SPDT 1NC+1NO for CNC Mills, 3D Printers (Single Unit)\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e✔️ Pack: 1 unit; Enclosed dust- and oil-proof housing; Mounting holes 4.4 mm (0.17 in); Hole spacing 56 x 21 mm (2.2 x 0.83 in); Rod coil spring actuator 6 x 45 mm (1.8 x 3.6 in); Actuator length 85 mm (3.3 in); Body 88 x 28 x 26 mm (3.5 x 1.1 x 1.0 in); Rated AC 250V, 5A\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis limit switch is a compact, ready-to-install endstop with a rod coil spring actuator, designed for precise position sensing in automation projects and machine setups. \u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e✅ Contact configuration: 1NC + 1NO (SPDT)\u003c\/div\u003e\n\u003cdiv\u003e✅ Actuator type: Momentary wobble stick with automatic reset; rod coil spring actuator; enclosed, dust and oil resistant \u003cbr\u003e✅ Rated voltage \u0026amp; current: AC 250V, 5A \u003cbr\u003e✅ Enclosure: dust- and oil-proof housing for tough environments \u003cbr\u003e✅ Mechanical dimensions: body 88 x 28 x 26 mm (3.5 x 1.1 x 1.0 in); mounting hole Ø 4.4 mm (0.17 in); hole spacing 56 x 21 mm (2.2 x 0.83 in) \u003cbr\u003e✅ Actuator specifics: coil spring 6 x 45 mm (1.8 x 3.6 in); stick length 85 mm (3.3 in) ✅ Typical applications: endstop for printers, CNC machines, door switches, garage doors, and general automation signals This handy end-stop switch helps ensure reliable position feedback and safe interlock operation in compact OEM installations. \u003cbr\u003e\u003cbr\u003e💡 What is a limit switch with SPDT contacts used for in automation and machinery? Limit switches with SPDT contacts provide a simple, dependable way to detect machine position and control circuits. They are common for end stops, interlocks, and basic sensing in CNCs, 3D printers, doors, and automation lines. - End-stop sensing for CNC mills and 3D printers - SPDT 1NC+1NO configuration for straightforward control logic - Compact, dustproof and oil-resistant housing for harsh environments - Quick-wiring and reliable signal switching for repeatable cycles\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52222457938239,"sku":"VXB00D83CNW4","price":28.54,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/rod-coil-spring-actuator-limit-switch-side-view.jpg?v=1772831835","url":"https:\/\/bearingscanada.com\/products\/me-8166-rod-coil-spring-actuator-momentary-enclose","provider":"Bearings Canada","version":"1.0","type":"link"}