{"product_id":"compact-tamper-resistant-magnetic-switch","title":"Compact Tamper-Resistant Magnetic Switch","description":"The Oceanic Systems 5322 is a compact cylindrical magnetic contact switch for indoor or outdoor use, creating a signal that is broken whenever a door, hatch or window is opened so an alarm can be triggered. Its ultra compact white body measures just 30 mm by 9 mm diameter, so it is almost invisible once installed and can be fitted flush into most frames.\n\nThe switch has a normally open configuration with a supervisory tamper loop, in conformance with BS 4737-3, making it very difficult to bypass. A 300 mm cable allows it to be wired at a distance from the opening, and RoHS compliance means it contains no hazardous substances in excess of the permitted limits.","brand":"Oceanic Systems","offers":[{"title":"Default Title","offer_id":56272832725332,"sku":"5322","price":11.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9702\/3060\/files\/704f2147-9974-4f0e-882c-01af9f81278d.png?v=1783591085","url":"https:\/\/hudsonmarine.co.uk\/products\/compact-tamper-resistant-magnetic-switch","provider":"Hudson Marine Electronics","version":"1.0","type":"link"}