{"product_id":"concealed-timber-door-frame-reed-switch","title":"Concealed Timber Door Frame Reed Switch","description":"\u003cp\u003eConcealed Timber Door Frame Reed Switch.\u003cbr\u003e\u003cbr\u003eSimply brilliant! Just drill a recess in your door or window and the magnet flush mounts to be \"invisible\".\u003c\/p\u003e\r\n\u003cp\u003eThe reed switch segment is similarly mounted into the door frame or window frame \u0026amp; wired into your system. Available in two versions to suit timber or metal frames with both versions normally closed contact.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eContact operation:\u003c\/strong\u003e Contacts are closed cicuit when the magnet is alongside the switch. For alarm installation this is denoted as the \"normal\" state as the door\/window is secure and the alarm is armed.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003eApproximate Operating Distances (mm) Non Ferrous Surface:\u003c\/p\u003e\r\n\u003cp\u003eMinimum Close: 10mm.\u003cbr\u003eMaximum Open: 35mm. \u003c\/p\u003e\r\n\u003cp\u003eWidth: 19mm.\u003cbr\u003eLength: 31mm.\u003cbr\u003eDiameter: 9mm.\u003c\/p\u003e\r\n\u003cp\u003eSwitch State: Normally Closed (NC).\u003cbr\u003eSwitch Contact Material: Noble Metal.\u003cbr\u003eSwitch Contact Rating: 500mA @ 12V DC.\u003cbr\u003eSwitch Contact Resistance: 250 milliOhms.\u003cbr\u003eSwitch Life Expectancy: \u0026gt;1,000,000 cycles.\u003cbr\u003eSwitch Temperature Range: -20° C to +50° C.\u003c\/p\u003e\r\n\u003cp\u003eSold as: Each.\u003cbr\u003ePackaging: Bulk.\u003cbr\u003eStock unit: Each.\u003cbr\u003e\u003cbr\u003e1 Year Warranty.\u003c\/p\u003e","brand":"Techexpress NZ","offers":[{"title":"Default","offer_id":39269479972962,"sku":"TXWS2000","price":9.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1907\/5887\/products\/concealed-timber-door-frame-reed-switch_SQQ9CNCZKMHL.jpg?v=1647537984","url":"https:\/\/www.techexpress.co.nz\/products\/concealed-timber-door-frame-reed-switch","provider":"Techexpress NZ","version":"1.0","type":"link"}