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

19 of 20
  • RS Stock No. 211-1451
  • Mfr. Part No. QBM-220-240-LS/PD-HB-CI
Each
£149.85
  • RS Stock No. 739-3227
Each
£145.48
  • RS Stock No. 357-500
  • Mfr. Part No. MTN5570-1019
Each
£173.93
  • RS Stock No. 276-2185
  • Mfr. Part No. NU352518
Each
£58.56
  • RS Stock No. 346-768
  • Mfr. Part No. CCT551023
Each
£308.54
  • RS Stock No. 246-2734
  • Mfr. Part No. 2CDG250003R0011
Each
£101.84
  • RS Stock No. 231-9802
  • Mfr. Part No. 2CKA006132A0413 6131/51-24-500
Each
£294.01
  • RS Stock No. 232-0008
  • Mfr. Part No. 2TMA210160B0002 M2305-02
1 Box of 1
£76.13
  • RS Stock No. 279-4626
  • Mfr. Part No. AC-3PETPIR
Each
£94.41
  • RS Stock No. 428-677
  • Mfr. Part No. MTN630719
Each
£417.38
  • RS Stock No. 248-488
  • Mfr. Part No. 104921 CBMA-02/01
Each
£149.66
  • RS Stock No. 429-124
  • Mfr. Part No. MTN631719
Each
£280.56
  • RS Stock No. 429-122
  • Mfr. Part No. MTN6305-0019
Each
£384.17
  • RS Stock No. 232-0012
  • Mfr. Part No. 2TMA210160H0005 53001DR-02
1 Box of 1
£44.27
  • RS Stock No. 203-2234
  • Mfr. Part No. UP 258E22 / 5WG1258-2EB22
Each
£176.79
  • RS Stock No. 429-086
  • Mfr. Part No. S320523
Each
£85.53
  • RS Stock No. 267-1571
  • Mfr. Part No. 1222451
Each
£88.30
  • RS Stock No. 429-292
  • Mfr. Part No. S340523
Each
£104.31
  • RS Stock No. 253-8748
  • Mfr. Part No. 069547L
Each
£64.76
  • RS Stock No. 267-1576
  • Mfr. Part No. 1225195
Each
£264.91
Results per page