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    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.

    Access Control Accessories
    Access Control Accessories
    Alarm Sounders & Alarm Strobes
    Alarm Sounders & Alarm Strobes
    Alarms
    Alarms
    Door Entry Systems
    Door Entry Systems
    Door Sensors & Window Sensors
    Door Sensors & Window Sensors
    Electric Strikes
    Electric Strikes
    Magnetic Door Locks
    Magnetic Door Locks
    PIR Sensors
    PIR Sensors
    Panic Buttons
    Panic Buttons
    Push To Exit Buttons
    Push To Exit Buttons

    277 Products showing for Security Alarms & Sensors

    1 of 14
    RS PRO Single Door Access Control Door Magnet, 600lb Holding Force 12V dc
    • RS Stock No. 741-8256
    Each
    PHP4,126.25
    RS PRO Door and Window Switch Surface Mount 500 (dc)mA, 50V dc
    • RS Stock No. 122-0719
    Each
    PHP378.62
    RS PRO Output Relay
    • RS Stock No. 870-0708
    Each
    PHP484.74
    RS PRO PIR Motion Detector PIR Sensor
    • RS Stock No. 796-2009
    Each
    PHP4,574.96
    RS PRO Double Door, Single Door Access Control Door Magnet, 150N Holding Force 24V dc
    • RS Stock No. 739-3277
    Each
    PHP1,413.67
    RS PRO PIR Motion Detector PIR Sensor
    • RS Stock No. 791-8260
    Each
    PHP1,157.01
    RS PRO Counterpart for Electro Magnets
    • RS Stock No. 739-3264
    Each
    PHP243.52
    RS PRO Stainless Steel Round Push Button
    • RS Stock No. 741-8278
    Each
    PHP2,339.91
    RS PRO Door and Window Switch Surface Mount 500mA, 50V ac/dc
    • RS Stock No. 918-2681
    Each
    PHP1,417.17
    RS PRO Plastic Domed Push Button
    • RS Stock No. 774-8181
    Each
    PHP2,027.78
    RS PRO Door and Window Switch Surface Mount 500 (dc)mA, 50V dc
    • RS Stock No. 122-0715
    Each
    PHP473.48
    RS PRO Electric Door Release, Fail Safe, Fail Secure, 12V, 33 mm
    • RS Stock No. 741-8240
    Each
    PHP6,467.82
    RS PRO Door and Window Switch Surface Mount 500mA, 50V ac/dc
    • RS Stock No. 918-2671
    Each
    PHP646.11
    RS PRO Stainless Steel Round No Touch Button, 30 x 85mm
    • RS Stock No. 192-4567
    Each
    PHP4,065.38
    RS PRO 92dB Security Alarm Sounder
    • RS Stock No. 918-4747
    Each
    PHP1,617.60
    RS PRO PIR Sensor
    • RS Stock No. 796-2003
    Each
    PHP7,624.01
    Timeguard PIR Sensor
    • RS Stock No. 190-1837
    • Mfr. Part No. SLW360N
    Each
    PHP3,066.87
    RS PRO PIR Sensor
    • RS Stock No. 279-8591
    Each
    PHP9,981.56
    8888 AC 1 Button Panic Button
    • RS Stock No. 279-4636
    • Mfr. Part No. AC-PB
    Each
    PHP2,399.10
    RS PRO Door Entry including Access Control Kit
    • RS Stock No. 741-8234
    Each
    PHP19,240.04
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