Filters
Price
Pricing
Shipping
Condition
Store
Brand
Department
Decor
Type
Colour
Material
Application Type
Clear all filters

Save big on Sale Bargains - Up to 82% off on Door Alarm Contacts

TODAY'S BEST DEALS
TOP DEAL
10 magnetic Alarm Door Contacts, White Surface with screws new.
10 magnetic Alarm Door Contacts, White Surface with screws new.
eBay
£7.99
SEE DETAILS
Top Deal
10 magnetic Alarm Door Contacts, White Surface with screws new.
10 magnetic Alarm Door Contacts, White Surface with screws new.
eBay
£7.99
SEE DETAILS
Top Deal
10 Burglar Alarm Door Contacts, White Surface 5 Terminal Magnetic Contact Type.
10 Burglar Alarm Door Contacts, White Surface 5 Terminal Magnetic Contact Type.
eBay
£14.75
SEE DETAILS
Top Deal
5 Burglar Alarm Door Contacts, Brown Surface 5 Terminal Magnetic Contact Type.
5 Burglar Alarm Door Contacts, Brown Surface 5 Terminal Magnetic Contact Type.
eBay
£7.65
SEE DETAILS
Top Deal
FLUSH Magnetic Alarm Door Contacts AC033 HONEYWELL
FLUSH Magnetic Alarm Door Contacts AC033 HONEYWELL
eBay
£2.39
SEE DETAILS
Top Deal
5 magnetic Alarm Door Contacts, White Surface with screws new.
5 magnetic Alarm Door Contacts, White Surface with screws new.
eBay
£4.49
SEE DETAILS
Popular
SURFACE Magnetic Alarm Door Contacts AC035 HONEYWELL intruder Burglar system
SURFACE Magnetic Alarm Door Contacts AC035 HONEYWELL intruder Burglar system
eBay
£2.59
SEE DETAILS
5 Burglar Alarm Door Contacts, White Quick Fit Magnetic Reed Switch Contact type
5 Burglar Alarm Door Contacts, White Quick Fit Magnetic Reed Switch Contact type
£7.68
eBay
Info
SURFACE Magnetic Alarm Door Contacts AC035 HONEYWELL intruder Burglar system
SURFACE Magnetic Alarm Door Contacts AC035 HONEYWELL intruder Burglar system
£1.99
eBay
Info
5 Burglar Alarm Door Contacts, White Surface 5 Terminal Magnetic Contact Type.
5 Burglar Alarm Door Contacts, White Surface 5 Terminal Magnetic Contact Type.
£7.65
eBay
Info
MAGNETIC DOOR WINDOW SECURITY ALARM CONTACTS
MAGNETIC DOOR WINDOW SECURITY ALARM CONTACTS
£2.48
eBay
Info
Alarm Surface Universal Contacts in White Door/Window Magnetic Contact
Alarm Surface Universal Contacts in White Door/Window Magnetic Contact
£2.45
eBay
Info
FLUSH Magnetic Alarm Patio / Door Contacts Switch AC033 HONEYWELL Scantronic
FLUSH Magnetic Alarm Patio / Door Contacts Switch AC033 HONEYWELL Scantronic
£2.49
eBay
Info
Recessed Door Window Contacts Magnetic Reed Security Alarm Switch
Recessed Door Window Contacts Magnetic Reed Security Alarm Switch
£2.38
Banggood
Info
2 Sets, Burglar Alarm Door Contacts, White Flush Speedfit Contact Type.
2 Sets, Burglar Alarm Door Contacts, White Flush Speedfit Contact Type.
£4.36
eBay
Info
2 Sets - Burglar Alarm Door Contacts, Brown Flush Quickfit Contact Type.
2 Sets - Burglar Alarm Door Contacts, Brown Flush Quickfit Contact Type.
£4.36
eBay
Info
2 Sets Burglar Alarm Door Contacts, White Flush Quickfit Magnetic Contact Type.
2 Sets Burglar Alarm Door Contacts, White Flush Quickfit Magnetic Contact Type.
£4.36
eBay
Info
2 Sets - Burglar Alarm Door Contacts, White Surface Magnetic Contact Type.
2 Sets - Burglar Alarm Door Contacts, White Surface Magnetic Contact Type.
£4.38
eBay
Info
Recessed Magnetic Window Door Contacts Alarm Security Reed Switch
Recessed Magnetic Window Door Contacts Alarm Security Reed Switch
£2.99
eBay
Info
2 Sets - Burglar Alarm Door Contacts, Brown Surface Magnetic Contact Type.
2 Sets - Burglar Alarm Door Contacts, Brown Surface Magnetic Contact Type.
£4.36
eBay
Info
pair of magnetic Alarm Door Contacts, White Surface with screws new.
pair of magnetic Alarm Door Contacts, White Surface with screws new.
£1.49
eBay
Info
Recessed Magnetic Window Door Contacts Alarm Home Security Safety Reed Switch
Recessed Magnetic Window Door Contacts Alarm Home Security Safety Reed Switch
£1.99
Banggood
Info
5x Recessed Magnetic Door Window Contacts Alarm Reed Switch PK
5x Recessed Magnetic Door Window Contacts Alarm Reed Switch PK
£2.22
eBay
Info
2 Sets of Burglar Alarm Door Contacts, Brown Flush SpeedFit Contact type.
2 Sets of Burglar Alarm Door Contacts, Brown Flush SpeedFit Contact type.
£4.36
eBay
Info
Magnetic Door Window Flush Contact Contacts For Burglar Intruder Alarm White
Magnetic Door Window Flush Contact Contacts For Burglar Intruder Alarm White
£2.75
eBay
Info
2 x SURFACE Contact Magnetic Alarm Door Contacts AC034 HONEYWELL
2 x SURFACE Contact Magnetic Alarm Door Contacts AC034 HONEYWELL
£9.99
eBay
Info
5 x SURFACE Contact Magnetic Alarm Door Contacts AC034 HONEYWELL
5 x SURFACE Contact Magnetic Alarm Door Contacts AC034 HONEYWELL
£7.99
eBay
Info
HONEYWELL AC034 - SURFACE Magnetic Intruder Alarm Door Contacts
HONEYWELL AC034 - SURFACE Magnetic Intruder Alarm Door Contacts
£1.99
eBay
Info
Heavy Duty Roller Shutter / Garage Door Contacts, Pro Quality Alarm Contact.
Heavy Duty Roller Shutter / Garage Door Contacts, Pro Quality Alarm Contact.
£8.95
eBay
Info
5 X WHITE CQR SURFACE DOOR CONTACTS FOR INTRUDER ALARM SYSTEMS
5 X WHITE CQR SURFACE DOOR CONTACTS FOR INTRUDER ALARM SYSTEMS
£7.99
eBay
Info
YALE EasyFit & SR Alarm EF-DC x 3 door/window contacts NEW 2 yr warranty
YALE EasyFit & SR Alarm EF-DC x 3 door/window contacts NEW 2 yr warranty
£41.88
eBay
Info
AC034 Honeywell 5 Terminal Surface Mounting Door Contacts for Alarm ADE white
AC034 Honeywell 5 Terminal Surface Mounting Door Contacts for Alarm ADE white
£2.60
eBay
Info
AC034 Honeywell 5 Terminal Surface Mounting Door Contacts for Alarm ADE white
AC034 Honeywell 5 Terminal Surface Mounting Door Contacts for Alarm ADE white
£2.55
eBay
Info
Friedland WHA4 Wireless Home Burglar Security Alarm PIR Door Window Contacts
Friedland WHA4 Wireless Home Burglar Security Alarm PIR Door Window Contacts
£49.95
eBay
Info
Friedland Wired-Wireless Burglar Alarm choose Full Kit PIR Door Window Contacts
Friedland Wired-Wireless Burglar Alarm choose Full Kit PIR Door Window Contacts
£5.95
eBay
Info
YALE ALARM DOOR WINDOW CONTACT HSA 3010 new
YALE ALARM DOOR WINDOW CONTACT HSA 3010 new
£13.00
eBay
Info
Aluminium Alarm Door Contact
Aluminium Alarm Door Contact
£5.60
eBay
Info
130dB DOOR ALARM Contact & Vibration Alarm for Shed Garage Caravan - FREE UK P&P
130dB DOOR ALARM Contact & Vibration Alarm for Shed Garage Caravan - FREE UK P&P
£13.89
eBay
Info
WIRELESS ALARM Door ENTRY Alert Magnet Contact PIR SENSOR Window CHIME SHOP BELL
WIRELESS ALARM Door ENTRY Alert Magnet Contact PIR SENSOR Window CHIME SHOP BELL
£34.99
eBay
Info
Door Window Open Alarm Wireless Intruder Magnetic Sensor Contact With on off key
Door Window Open Alarm Wireless Intruder Magnetic Sensor Contact With on off key
£6.95
eBay
Info
Metal Door Alarm Magnetic Contact Switch Roller Shutter Store Security Safety
Metal Door Alarm Magnetic Contact Switch Roller Shutter Store Security Safety
£4.99
Banggood
Info
Spy Gear - Door Alarm
Spy Gear - Door Alarm
£9.99
Argos.co.uk
Info
Honeywell Magnetic Alarm Door Contact AC035 White 2 Terminal Surface Mounting
Honeywell Magnetic Alarm Door Contact AC035 White 2 Terminal Surface Mounting
£3.50
eBay
Info
FLUSH Magnetic Alarm Door Contact for wired burglar alarm 20mm hole required
FLUSH Magnetic Alarm Door Contact for wired burglar alarm 20mm hole required
£1.99
eBay
Info
Security Keypad Door Alarm System Panic Button Doors Window Sheds Garages
Security Keypad Door Alarm System Panic Button Doors Window Sheds Garages
£5.50
Banggood
Info
2x DOOR CONTACT FOR INTRUDER ALARM - IN STOCK!!!
2x DOOR CONTACT FOR INTRUDER ALARM - IN STOCK!!!
£3.90
eBay
Info
Slimline Flush Door Contact for Alarm Systems
Slimline Flush Door Contact for Alarm Systems
£3.60
eBay
Info
MAGNETIC CONTACT & KEYPAD DOOR ALARM LOUD GARAGE SHED HOME SECURITY CODE
MAGNETIC CONTACT & KEYPAD DOOR ALARM LOUD GARAGE SHED HOME SECURITY CODE
£4.47
eBay
Info
WIRELESS DOOR WINDOW GAP CONTACT SENSOR FOR ALARM SYSTEM UK
WIRELESS DOOR WINDOW GAP CONTACT SENSOR FOR ALARM SYSTEM UK
£11.49
eBay
Info
Surface Magnetic Door Contact for Burglar Alarm System.
Surface Magnetic Door Contact for Burglar Alarm System.
£4.92
eBay
Info
Door Or Window Contact Magnetic Reed Switch Alarm
Door Or Window Contact Magnetic Reed Switch Alarm
£1.63
Banggood
Info
White Heavy Duty Door Contact for Alarm Systems SC550
White Heavy Duty Door Contact for Alarm Systems SC550
£5.15
eBay
Info
YALE HSA6010 door/window contact (x 3) alarm 2 year waranty NEW HSA6000 range
YALE HSA6010 door/window contact (x 3) alarm 2 year waranty NEW HSA6000 range
£39.90
eBay
Info
Minder Mini Door & Window Magnetic Contact Security Burglar Visitor Alarm Chime
Minder Mini Door & Window Magnetic Contact Security Burglar Visitor Alarm Chime
£5.99
eBay
Info
Minder Mini Door & Window Magnetic Contact Security Burglar Visitor Alarm Chime
Minder Mini Door & Window Magnetic Contact Security Burglar Visitor Alarm Chime
£5.99
eBay
Info
Wireless Remote Control Vibration Alarm for Door Window Items Security
Wireless Remote Control Vibration Alarm for Door Window Items Security
£6.98
Banggood
Info
Wireless Home Window Door Entry Burglar Security Alarm System
Wireless Home Window Door Entry Burglar Security Alarm System
£2.03
Banggood
Info