{"listing":{"listing_type":"product","name":"SpecForge Valve Limit Switch Box Encyclopedia","slug":"specforge-limit-switch-box-encyclopedia","tagline":"Open/closed feedback for automated valves","description":"Valve limit switch box guide: cams, discrete open/closed contacts, enclosure ratings and PLC DI wiring. SpecForge industrial specs encyclopedia — not a manufacturer.","url":"https://www.sourcebyspec.com/encyclopedia/limit-switch-box.html","is_stealth":false,"normalized_domain":"sourcebyspec.com","normalized_url_key":"sourcebyspec.com/encyclopedia/limit-switch-box.html","parent_slug":"specforge","parent":{"slug":"specforge","name":"SpecForge","listing_type":"company","profile_url":"/companies/specforge"},"type_data":{},"logo":null,"links":[],"entry_points":[{"kind":"homepage","url":"https://www.sourcebyspec.com/encyclopedia/limit-switch-box.html","audience":"any","primary":false,"listed_by":"community","derived_from":"url","on_listing_domain":true}],"primary_entry_points":{"human":{"kind":"homepage","url":"https://www.sourcebyspec.com/encyclopedia/limit-switch-box.html","audience":"any","primary":false,"listed_by":"community","derived_from":"url","on_listing_domain":true},"agent":null},"founders":[],"media":null,"categories":["Developer Tools","Industrial","SaaS"],"stage":null,"founded_year":null,"location":null,"pricing":null,"twitter":null,"github":null,"linkedin":null,"contact_email":null,"added_at":"2026-10-29T01:04:52.217Z","added_via":"web","geo":null,"agents":null,"featured_until":null,"example":false,"ownership_status":"unclaimed","claimed_by_agent_id":null,"claimed_via_claim_id":null,"claimed_at":null,"updated_at":"2026-10-29T01:04:52.217Z","is_featured":false,"category_memberships":[{"kind":"product_category","slug":"developer-tools","name":"Developer Tools","note":null,"profile_url":"/categories/developer-tools"},{"kind":"product_category","slug":"industrial","name":"Industrial","note":null,"profile_url":"/categories/industrial"},{"kind":"product_category","slug":"saas","name":"SaaS","note":null,"profile_url":"/categories/saas"}]}}