Security Alarms & Sensors

Alarms, sensors, entryway systems and access controls form the backbone of everyday security protocols for safety-conscious homes and businesses. From commercial premises to industrial facilities, domestic security to personal safeguards, we stock a wide range of tools and accessories to help keep you and your property protected.

All our alarm systems can be hooked up to work with a variety of alarm sounders and strobes, depending on the needs of the individual and their environment creating an ideal home security system.

Our range of security Alarms & Sensors includes a wide selection of upgradeable and replaceable parts for your home or business security systems, including:

  • PIR ( Passive infrared sensor) sensors (ideal for use as part of a wider CCTV and surveillance setup)
  • Access control door magnets and door strikesDoor release entry/exit buttons
  • Alarm pull cords
  • Alarm door and window switches
  • Water/flood alarms
  • Property markers, UV scanners and counterfeit detectors

Products within the Security Alarms & Sensors range actively support healthy buildings as per the guidance of the 9 elements of a healthy building from IOSH. Specific healthy building elements covered by this range are Safety & Security.

396 Products showing for Security Alarms & Sensors

16 of 20
  • RS Stock No. 192-4561
Each
£37.56
  • RS Stock No. 777-7750
  • Mfr. Part No. 6800-0-2564 6868-35-500
Each
£19.19
  • RS Stock No. 851-2762
  • Mfr. Part No. 608910
Each
£105.87
  • RS Stock No. 796-2028
Each
£118.35
  • RS Stock No. 246-2760
  • Mfr. Part No. 2CKA006200A0085 MSA-F-1.1.1-83-WL
Each
£323.12
  • RS Stock No. 171-9733
  • Mfr. Part No. P71244
Each
£151.86
  • RS Stock No. 918-4706
Each
£19.86
  • RS Stock No. 246-2831
  • Mfr. Part No. 2CKA006800A2767
Each
£159.14
  • RS Stock No. 279-4638
  • Mfr. Part No. AC-PETPIR
Each
£36.04
  • RS Stock No. 282-5286
  • Mfr. Part No. UP 258D31 / 5WG1258-2DB31
Each
£231.75
  • RS Stock No. 263-485
  • Mfr. Part No. 302352 CBMZ-02/35
Each
£9.78
  • RS Stock No. 248-8432
  • Mfr. Part No. GHV9220004V0009
Each
£69.63
  • RS Stock No. 739-3236
Each
£155.78
  • RS Stock No. 243-0074
  • Mfr. Part No. SLF-0008
Each
£785.06
  • RS Stock No. 223-7783
  • Mfr. Part No. 18.51.8.230.0300
Each
£98.88
  • RS Stock No. 171-9777
  • Mfr. Part No. P71844
Each
£157.41
  • RS Stock No. 248-8416
  • Mfr. Part No. GHQ3201972R0011
Each
£543.76
  • RS Stock No. 851-2772
  • Mfr. Part No. 602819
Each
£136.31
  • RS Stock No. 279-4640
  • Mfr. Part No. AC-PS
Each
£38.61
  • RS Stock No. 246-2761
  • Mfr. Part No. 2CKA006200A0086 MSA-F-1.1.1-84-WL
Each
£318.36
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