Miniature Contact Switch Min Contact Switch

£3.99 Heavy Duty Reed Switch HD Surface Contact A surface mounting reed switch and magnet that operates over a much wider gap than standard switches (40mm). Ideal for garage doors and other problem areas such as loose fitting doors and those that rattle in the wind. Features 8 terminals: 2 for the reed switch itself, 2 for the spring leaf anti-tamper switch, and 4 more for terminating and l

£2.99 Five Terminal Flush Contact Reed Switch Flush Contact Reed A magnet and reed switching sensor for burglar alarms, normally to be recessed into doors or windows and their frames. One part contains the magnet while the other part contains the reed switch, which is normally closed in the presence of the magnet. Opening the door/window will cause the reed to open. The reed switch terminates in a pair of s

£6.85 Hornby Point Motor Passing Contact Switch Black Point Motor Passing Contact Switch Black Hornby Point Motor Passing Contact Switch Black

£2.99 Reed Switch Recessed Door Contact Reed · Reed switch and magnet encapsulated in identical white plastic mouldings· Designed to be recessed into door or window frames· Reed moulding has four wires, 2 form a security loop and 2 are connected to the reed· Makes contact when subjected to a magnetic field A reed switch and magnet encapsulated in identical whi

£3.29 Contact Cleaner Contact Clean 200ml deal for removing grease, oil, dirt and coatingsDoes not cause corrosion, leaves no residueLow toxicity Contact Cleaner Contact Clean 200ml