Alarms & Security Systems

: 251 Products Found

Displaying products for Alarms & Security Systems - from our range of leading brand manufacturers.

Security Camera Systems Security Alarm Systems Wireless Security Systems Secure Cctv Systems
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WDA522
WDA522

SR10126

HOME GUARD

Vibration Alarm, Twin Pack

• Sensor detects the vibration of a window during an attempted forced entry • Super loud siren, 110dB+ provides strong deterrence against intruders • Easy to install - self-adhesive pad supplied, no tools required • Single push button for low battery test...

667 in stock

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667 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 17/07/17

Each

1+ £5.75 (£6.90) 3+ £4.98 (£5.98)

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WDA512
WDA512

SR10125

HOME GUARD

Magnetic Door / Window Alarm, Twin Pack

• Pack of 2x compact magnetic alarms for discreet window or door protection • Powerful siren, 110dB+ sound when window or door is opened • Easy to install - self-adhesive pad supplied, no tools required • Easy to use with operating mode indication • On/Of...

657 in stock

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657 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 17/07/17

Each

1+ £5.75 (£6.90) 3+ £4.98 (£5.98)

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DFR03
DFR03

SR09999

DEFENDER SECURITY

Automatic Detection Wireless Door Bell

• Illuminates and emits a 'ding dong' sound when a person enters the detection area • Mute function • Audible low battery indication • For indoor use only • Requires 3x AAA batteries (not supplied)

487 in stock

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487 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 25/09/17

Each

1+ £9.75 (£11.70) 3+ £8.97 (£10.76)

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PC10A
PC10A

LA03785

UNBRANDED

Complete Photocell Kit, IP65

• Sensor located in the head enables outdoor lighting systems to illuminate when most required • Perfect for a variety of applications including car parks and outdoor leisure areas • Photodiode sensor • Switching delay: 10-15 seconds • Light Level: 20 Lux...

441 in stock

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441 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 10/07/17

Each

1+ £8.01 (£9.61) 5+ £7.57 (£9.08)

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DFR04
DFR04

SR10000

DEFENDER SECURITY

Wireless Alarm System

• Utilises a PIR sensor to detect movement • Transmitter can be placed near anywhere you want to monitor people/traffic e.g. driveway, shop, garage, vehicle etc. • Alerts you to the presence of person/vehicle entering your property when you are out of sig...

422 in stock

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More stock available week commencing 25/09/17

Each

1+ £14.25 (£17.10) 3+ £12.98 (£15.58)

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SC517/WH
SC517/WH

SR08419

CQR SECURITY

Surface Contact - Non Wired, 5 Terminal, White

• 5 Terminal • Available as normally closed • 20mm Operating gap • EN50131-2-6 Grade 1, Environmental Class II • Dimensions: 65x13.5x13mm

376 in stock

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376 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 10/07/17

Each

1+ £1.69 (£2.03) 3+ £1.34 (£1.61)

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RL-900B
RL-900B

SR09064

DEFENDER SECURITY

Dummy Alarm Box

• Appears identical to a real alarm • Flashing, red LED light and blue lens • Economical way to deter theft • Simple and easy installation • Can be used indoor and outdoor • Requires 3x AA batteries (not supplied) • Dimensions (WxHxD): 200x280x95mm

286 in stock

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286 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 11/09/17

Each

1+ £11.95 (£14.34) 3+ £9.99 (£11.99)

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VHS65
VHS65

SR00198

UNBRANDED

12Vdc 350mA 1.5-2.0kHz Piezo Sounder 120dB

Unobtrusive, weather resistant sounder, with a high frequency sound output and low current consumption. Ideal for motorbikes and vehicle alarms, internal and external security systems.

207 in stock

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More stock available week commencing 10/07/17

Each

1+ £7.75 (£9.30) 5+ £7.45 (£8.94)

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LY52-010-35
LY52-010-35

SR07482

LYNTECK

LS400/LS800S 2-Wire Door & Window Magnetic Contact

Two wire magnetic contact for use with the LS400 and LS800S alarm panels. • Reliable and versatile • Quick and easy to install

206 in stock

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206 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 03/07/17

Each

1+ £1.79 (£2.15) 3+ £1.63 (£1.96)

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C50
C50

SR00147

UNBRANDED

Flush Mounted Prewired Door / Window Contact

• Prewired • High impact polystyrene • Quality reeds • Easily installed • 4 wire (round flange)

200 in stock

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More stock available week commencing 10/07/17

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1+ £2.09 (£2.51) 10+ £1.86 (£2.23)

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E90A
E90A

SR00154

UNBRANDED

Magnetic Patio Door Contacts

• Flush and surface mounting • Pre-wired • Aluminium material • Quality reeds • Easily Installed • 1m 4 core (rectangular)

199 in stock

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199 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

More stock available week commencing 10/07/17

Each

1+ £3.87 (£4.64) 10+ £3.49 (£4.19)

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4S
4S

SR02967

ELMDENE

Small Surface Magnetic Contacts, 15mm 4 Wire Switch Plastic

• Rodium contacts • High quality ABS plastic • Reliable operation and performance • Meets several European Country Approvals

149 in stock

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149 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

  • 80 will be available for delivery on Jul 8, 2017
  • More stock available week commencing 17/07/17

    Each

    1+ £2.26 (£2.71) 10+ £2.08 (£2.50)

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    A40
    A40

    SR00148

    UNBRANDED

    Flush Door / Window Contacts, 5 Terminals

    • Prewired • High impact polystyrene • Quality reeds • Easily installed • 5 terminal (rectangular flange)

    131 in stock

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    131 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 10/07/17

    Each

    1+ £1.37 (£1.64) 10+ £1.31 (£1.57)

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    XS63W
    XS63W

    LA02761

    ETERNA

    Push to Break Automatic Switch

    • Normally on, push for off (ie. turns off when cupboard door closes) • 2mm depression required for operation - 5.5mm total travel • Switching 1A max. (250V) • Thermoplastic moulding • IP20 rated • Dimensions (WxHxD): 35 x 45 x 20mm)

    129 in stock

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    129 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 10/07/17

    Each

    1+ £3.04 (£3.65) 5+ £2.82 (£3.38)

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    VS12 BLUE
    VS12 BLUE

    SR00191

    UNBRANDED

    Super Low Profile Blue Xenon Strobe Light 1W 33mm

    New one-piece super low profile xenon strobes for use in 12V security and fire alarm markets. Incorporating a long-life xenon tube these units are waterproof, adaptable and very reliable. • Power output: 1 Watt • Flash rate: 100 per min. • Flasher diameter...

    104 in stock

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    104 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 03/07/17

    Each

    1+ £9.99 (£11.99) 5+ £9.24 (£11.09)

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    FPMEQBL
    FPMEQBL

    SR08558

    PYRONIX

    12m PIR Alarm Sensor

    This Passive Infrared Receiver works by constantly monitoring the infrared energy levels around a room and recognising a change caused by the entry of an intruder. • 12m PIR Detection range • Security grade 2 • Compatible with all conventional control pane...

    104 in stock

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    104 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 03/07/17

    Each

    1+ £9.52 (£11.42) 3+ £8.72 (£10.46)

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    VS12 RED
    VS12 RED

    SR00190

    UNBRANDED

    Super Low Profile Red Xenon Strobe Light 1W 33mm

    New one-piece super low profile xenon strobes for use in 12V security and fire alarm markets. Incorporating a long-life xenon tube these units are waterproof, adaptable and very reliable. • Power output: 1 Watt • Flash rate: 100 per min. • Flasher diameter...

    102 in stock

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    102 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 03/07/17

    Each

    1+ £9.99 (£11.99) 5+ £9.24 (£11.09)

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    PM2/PK
    PM2/PK

    SR06678

    DEFENDER SECURITY

    Pressure Mat, 720x390mm

    • Floor pressure mat sensors, designed to detect a person walking over them • Only 3mm thick - suitable for use under carpets • 2x Wires normally open, closing when a person treads on the mat • 2x Wires provide security loop for 24h monitoring (required f...

    99 in stock

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    99 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

  • 60 will be available for delivery on Jul 18, 2017
  • Each

    1+ £9.86 (£11.83) 5+ £9.11 (£10.93)

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    4M
    4M

    SR02973

    ELMDENE

    Push-Fit Countersunk Flange Fixing Magnetic Contacts, 4 Wire Plastic

    • 4 wire push fit countersunk flange fixing • Rodium contacts • High quality ABS plastic • Reliable operation and performance • Meets several European Country Approvals

    90 in stock

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    90 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 17/07/17

    Each

    1+ £1.87 (£2.24) 10+ £1.79 (£2.15)

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    FL1701
    FL1701

    SR00001

    UNBRANDED

    Security Window Foil

    Aluminium conductive foil to detect forced entry via glass doors, windows, skylights or even partitioned walls. The tape easily breaks, creating an open circuit which an alarm system can detect. The self-adhesive foil has a width of 9mm and has a liner for...

    86 in stock

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    86 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 03/07/17

    Each

    1+ £1.78 (£2.14) 10+ £1.60 (£1.92)

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    FC505/WH
    FC505/WH

    SR08422

    CQR SECURITY

    Flush Contact - Non Wired, 5 Terminal, White

    • Quick fit flush contact • 5 Terminal • 23mm operating gap • EN50131-2-6 Grade 1, Environmental Class 11 • 19 (dia) x 15 x 35 x 22mm

    82 in stock

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    82 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 10/07/17

    Each

    1+ £2.10 (£2.52) 3+ £1.82 (£2.18)

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    ENSA-LC1
    ENSA-LC1

    SR09972

    ENSA

    Dusk-to-Dawn Light Control Sensor

    • Daylight sensor to control lights at dusk and dawn • Ideal for use in conjunction with any light • Multiply power cost savings by controlling light to turn on only when you need it • If lighting falls below the set ambient light limit, the switch will a...

    73 in stock

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    73 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 03/07/17

    Each

    1+ £6.10 (£7.32) 3+ £5.67 (£6.80)

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    F10A
    F10A

    SR00155

    UNBRANDED

    Heavy Duty Roller Shutter Contact, 50mm 4 Wire Metal

    • Weather-resistant • Cast aluminium • Armoured cable • 1 reed 4 wire

    73 in stock

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    73 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

  • 25 will be available for delivery on Jul 12, 2017
  • Each

    1+ £11.09 (£13.31) 10+ £10.48 (£12.58)

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    IS312
    IS312

    SR09443

    HONEYWELL

    Pet Immune PIR Motion Sensor 36kg 12 x 17m

    Designed with the installer in mind, this small form factor motion detector offers a trouble-free, out of the box experience to simplify the install process and reduce install time. With the passive infrared IS312, optimum performance is achieved using cus...

    70 in stock

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    70 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 10/07/17

    Each

    1+ £6.85 (£8.22) 3+ £6.24 (£7.49)

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    VSB1
    VSB1

    SR00195

    UNBRANDED

    12V 85mA 1.5-2.8kHz Sounder 104dB

    Low current, high output sounder ideal for domestic security systems, caravans, boats and small commercial installations.

    65 in stock

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    65 in stock ready for despatch (UK stock): Order before 19:00 Mon-Fri (excluding National Holidays)

    More stock available week commencing 10/07/17

    Each

    1+ £4.51 (£5.41) 5+ £4.12 (£4.94)

    Buy
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