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Security System Sensors
81 productsUpdated August 2026
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Tower
Tower Rectangular Sensor Bin - Grey
£49.99
Xiaomi
Mi Wireless Switch
£12.89
ENER-J
ENER-J Plug and Play Merrytek Microwave Sensors
£36.00
2 offers
Walker
Air Mass Sensor Walker Fits: LAND ROVER DEFENDER Pick Up (L316)
£98.94
Ubiquiti
Ubiquiti USL-Motion door/window sensor Wireless Door/Window White
£48.41
up to £49.58
4 offers
NONE
Spanish "Surveillance Alarm Notice" Metal Sign - Vintage Security Camera & Alarm System Wall Art, Easy to Install, Durable Me
£7.47
NONE
Tin Sign Video Surveillance Alarm Stickers - Set Of 8 Deterrent Stickers, Security Home, Trade, Garage, Building, Anti-Burglar
£7.46
Ubiquiti
Ubiquiti USL-Entry door/window sensor Wireless Door/Window White
£41.05
up to £42.03
4 offers
Ubiquiti
Ubiquiti USL-GlassBreak door/window sensor Wireless Door/Window White
£56.43
up to £57.82
4 offers