{"product_id":"door-contact-nc","title":"TimeWatch Magnetic Door Contact Sensor - Normally Closed","description":"\u003cdiv class=\"product-page timewatch-magnetic-door-contact-nc\"\u003e\n\n    \u003c!-- HERO --\u003e\n    \u003csection class=\"hero\"\u003e\n        \u003ch1\u003eTimeWatch Magnetic Door Contact Sensor\u003c\/h1\u003e\n        \u003ch2\u003eNormally Closed (NC) Door Status Sensor for Access Control \u0026amp; Security Monitoring\u003c\/h2\u003e\n\n        \u003cdiv class=\"meta-grid\"\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Magnetic Door Contact Sensor\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eContact Type:\u003c\/strong\u003e Normally Closed (NC)\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Door Open\/Close Status Detection\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Surface-Mounted Door \u0026amp; Frame Sensor\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Access Control, Alarms, Security Systems\u003c\/div\u003e\n        \u003c\/div\u003e\n    \u003c\/section\u003e\n\n    \u003c!-- OVERVIEW --\u003e\n    \u003csection class=\"section\"\u003e\n\n        \u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n        \u003cp\u003e\n            The \u003cstrong\u003eTimeWatch Magnetic Door Contact Sensor (NC)\u003c\/strong\u003e is a reliable security device designed\n            to detect the open or closed status of doors and windows in access control and alarm systems.\n        \u003c\/p\u003e\n\n        \u003cp\u003e\n            Operating on a Normally Closed (NC) configuration, the circuit remains closed when the door is shut and\n            triggers an alert or signal interruption when the door is opened. This makes it highly suitable for\n            intrusion detection and controlled access environments.\n        \u003c\/p\u003e\n\n        \u003cp\u003e\n            It is widely used in offices, homes, warehouses, and secure facilities where real-time door status monitoring\n            is required for enhanced security and automation.\n        \u003c\/p\u003e\n\n    \u003c\/section\u003e\n\n    \u003c!-- KEY FEATURES --\u003e\n    \u003csection class=\"section\"\u003e\n\n        \u003ch2\u003eKey Features\u003c\/h2\u003e\n\n        \u003cdiv class=\"grid-2\"\u003e\n\n            \u003cul\u003e\n                \u003cli\u003eNormally Closed (NC) contact configuration\u003c\/li\u003e\n                \u003cli\u003eMagnetic sensing for accurate door position detection\u003c\/li\u003e\n                \u003cli\u003eSurface-mounted compact design\u003c\/li\u003e\n                \u003cli\u003eSuitable for doors, windows, and cabinets\u003c\/li\u003e\n                \u003cli\u003eFast response to open\/close state changes\u003c\/li\u003e\n            \u003c\/ul\u003e\n\n            \u003cul\u003e\n                \u003cli\u003eCompatible with access control and alarm systems\u003c\/li\u003e\n                \u003cli\u003eDurable ABS housing with long service life\u003c\/li\u003e\n                \u003cli\u003eSimple wired installation\u003c\/li\u003e\n                \u003cli\u003eLow power passive operation (no external power required)\u003c\/li\u003e\n                \u003cli\u003eStable performance in indoor environments\u003c\/li\u003e\n            \u003c\/ul\u003e\n\n        \u003c\/div\u003e\n\n    \u003c\/section\u003e\n\n    \u003c!-- VALUE BLOCK --\u003e\n    \u003csection class=\"value-block\"\u003e\n\n        \u003cdiv class=\"card\"\u003e\n            \u003ch3\u003eReal-Time Door Monitoring\u003c\/h3\u003e\n            \u003cp\u003eInstantly detects whether a door is open or closed.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"card\"\u003e\n            \u003ch3\u003eEnhanced Security\u003c\/h3\u003e\n            \u003cp\u003eTriggers alerts when unauthorized door opening is detected.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"card\"\u003e\n            \u003ch3\u003eSimple Installation\u003c\/h3\u003e\n            \u003cp\u003eEasy surface-mount setup on door and frame surfaces.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003cdiv class=\"card\"\u003e\n            \u003ch3\u003eLow Maintenance\u003c\/h3\u003e\n            \u003cp\u003ePassive magnetic operation ensures long-term reliability.\u003c\/p\u003e\n        \u003c\/div\u003e\n\n    \u003c\/section\u003e\n\n    \u003c!-- TECHNICAL SPECIFICATIONS --\u003e\n    \u003csection class=\"section\"\u003e\n\n        \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n        \u003ctable class=\"spec-table\"\u003e\n            \u003cthead\u003e\n                \u003ctr\u003e\n                    \u003cth\u003eParameter\u003c\/th\u003e\n                    \u003cth\u003eDetails\u003c\/th\u003e\n                \u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003eProduct Type\u003c\/td\u003e\n                    \u003ctd\u003eMagnetic Door Contact Sensor\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003eContact Type\u003c\/td\u003e\n                    \u003ctd\u003eNormally Closed (NC)\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003eFunction\u003c\/td\u003e\n                    \u003ctd\u003eDoor \/ Window Open-Close Detection\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003eSensor Type\u003c\/td\u003e\n                    \u003ctd\u003eMagnetic Reed Switch\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003eMaterial\u003c\/td\u003e\n                    \u003ctd\u003eABS Plastic Housing\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003eInstallation Type\u003c\/td\u003e\n                    \u003ctd\u003eSurface Mounted (Door \u0026amp; Frame)\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003eApplication\u003c\/td\u003e\n                    \u003ctd\u003eAccess Control, Intrusion Alarm Systems, Security Monitoring\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003ePower Requirement\u003c\/td\u003e\n                    \u003ctd\u003eNone (Passive Device)\u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                    \u003ctd\u003eCompatibility\u003c\/td\u003e\n                    \u003ctd\u003eTimeWatch Access Control \u0026amp; Security Systems\u003c\/td\u003e\n                \u003c\/tr\u003e\n            \u003c\/tbody\u003e\n        \u003c\/table\u003e\n\n    \u003c\/section\u003e\n\n    \u003c!-- BENEFITS --\u003e\n    \u003csection class=\"section\"\u003e\n\n        \u003ch2\u003eBusiness Benefits\u003c\/h2\u003e\n\n        \u003cdiv class=\"grid-2\"\u003e\n\n            \u003cul\u003e\n                \u003cli\u003eImproves perimeter and entry-point security\u003c\/li\u003e\n                \u003cli\u003eEnables automated door status monitoring\u003c\/li\u003e\n                \u003cli\u003eReduces risk of unauthorized entry\u003c\/li\u003e\n                \u003cli\u003eIdeal for integrated access control systems\u003c\/li\u003e\n            \u003c\/ul\u003e\n\n            \u003cul\u003e\n                \u003cli\u003eLow-cost security enhancement device\u003c\/li\u003e\n                \u003cli\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n                \u003cli\u003eMinimal maintenance and long operational life\u003c\/li\u003e\n                \u003cli\u003eEasy integration with alarm and controller systems\u003c\/li\u003e\n            \u003c\/ul\u003e\n\n        \u003c\/div\u003e\n\n    \u003c\/section\u003e\n\n    \u003c!-- WHY CHOOSE --\u003e\n    \u003csection class=\"section\"\u003e\n\n        \u003ch2\u003eWhy Choose TimeWatch Magnetic Door Contact Sensor?\u003c\/h2\u003e\n\n        \u003cdiv class=\"grid-2\"\u003e\n\n            \u003cul\u003e\n                \u003cli\u003eReliable NC configuration for secure intrusion detection\u003c\/li\u003e\n                \u003cli\u003eAccurate magnetic sensing with fast response time\u003c\/li\u003e\n                \u003cli\u003eSimple installation on doors, windows, and panels\u003c\/li\u003e\n                \u003cli\u003eWorks seamlessly with access control systems\u003c\/li\u003e\n            \u003c\/ul\u003e\n\n            \u003cul\u003e\n                \u003cli\u003eDurable design suitable for long-term use\u003c\/li\u003e\n                \u003cli\u003eNo power required, ensuring uninterrupted operation\u003c\/li\u003e\n                \u003cli\u003eIdeal for enhancing layered security setups\u003c\/li\u003e\n                \u003cli\u003ePerfect for homes, offices, warehouses, and buildings\u003c\/li\u003e\n            \u003c\/ul\u003e\n\n        \u003c\/div\u003e\n\n    \u003c\/section\u003e\n\n\u003c\/div\u003e","brand":"TimeWatch","offers":[{"title":"Default Title","offer_id":55095931863331,"sku":"Door-Contact-NC","price":340.48,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/4125\/3411\/files\/TimeWatchMagneticDoorSensor.jpg?v=1779084550","url":"https:\/\/attendancemachine.in\/products\/door-contact-nc","provider":"Attendance Machine","version":"1.0","type":"link"}