as118150 Posted June 6, 2011 Share Posted June 6, 2011 I have not seen any on securitywarehouse product page but do anyone know of any other site where I can get normally open surface contact. are these passive or active(need power to work?) thanks Quote Link to comment Share on other sites More sharing options...
stuart_mcg Posted June 7, 2011 Share Posted June 7, 2011 If SW don't do them, you can look at somewhere like RS. 524-5589 for example. Or search the web for "normally open magnetic contact" and you'll find a few. They're not active components. Quote Link to comment Share on other sites More sharing options...
FastCar Posted June 7, 2011 Share Posted June 7, 2011 Knights Plastics do them. Quote Link to comment Share on other sites More sharing options...
Secware Posted June 8, 2011 Share Posted June 8, 2011 I have added them for you, please follow link: http://www.securitywarehouse.co.uk/catalog/index.php?main_page=product_info&products_id=2293 Kind Regards Quote Link to comment Share on other sites More sharing options...
as118150 Posted June 8, 2011 Author Share Posted June 8, 2011 thanks to everyone and secware for adding it on, unfortunately it came a day late as I ordered them yesterday after I found them on ebay Quote Link to comment Share on other sites More sharing options...
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