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Motion Detectors

A motion detector is a sensor connected to a security alarm system, when triggered it is used to alert the homeowner or security service when it detects the motion of a possible intruder.

Tritech motion detectors allow for the movement of pets within your home when an alarm system is active without causing it to alarm.

Motion detectors connect back to the alarm security control panel either by hard wire or wireless connectivity through a wireless receiver.

Shop our comprehensive range of Accessories Motion Detectors from leading security brands Bosch, Hills, Hikvision & DSC Security.

Check out our blogs

Pet-Friendly Home Security Systems: What You Need to Know, Learn More

Bosch Home Alarm System Wired or Wireless Learn More

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  • Hikvision Wireless Tag Reader, DS-PT1-WB
    Hikvision Wireless Tag Reader, DS-PT1-WB
    Sale Sale

    Hikvision Wireless Tag Reader, DS-PT1-WB

    Hikvision
    $103.40
    $103.40 - $103.40
    $103.40
    $79.93
    $79.93 - $79.93
    $79.93

    The DS-PT1-WB wireless tag reader can connect to wireless security control panel for arming/disarming. It can also notice alarm by indicator and bu...

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    $103.40
    $103.40 - $103.40
    $103.40
    $79.93
    $79.93 - $79.93
    $79.93
    Sale Sale
  • Optex Outdoor Wall Detector, BXS-AM
    Sale Sale

    Optex Outdoor Wall Detector, BXS-AM

    Hills
    $321.04
    $321.04 - $321.04
    $321.04
    $282.97
    $282.97 - $282.97
    $282.97

    The BX Shield (BXS) series is a range of quad PIR sensors that are ideal for protecting windows and the immediate boundaries of a building or site....

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    $321.04
    $321.04 - $321.04
    $321.04
    $282.97
    $282.97 - $282.97
    $282.97
    Sale Sale
  • Optex FLIPX MW Pet PIR 12M 85 degrees Wide / 18M 5 Degree Motion Detector( inc Bracket), FLX-S-DT-CTC Communications
    Optex STD PIR 12M WIDE / 18M Motion Detector( inc Bracket), FLX-S-ST-BKT
    Sale Sale

    Optex FLIPX MW Pet PIR 12M 85 degrees Wide / 18M 5 Degree Motion Detector( inc Bracket), FLX-S-DT

    Hills
    $76.16
    $76.16 - $76.16
    $76.16
    $72.00
    $72.00 - $72.00
    $72.00

    The Optex FLX-S-DT 12m 85 degrees Wide or 18m 5 degrees Narrow Dual Technology (PIR & MW) for everyday intrusion detection, Includes wall / cei...

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    $76.16
    $76.16 - $76.16
    $76.16
    $72.00
    $72.00 - $72.00
    $72.00
    Sale Sale
  • Optex Quad Motion Detector, FMX-ST
    Sale Sale

    Optex Motion Detector Dual Tech, FMX-DT

    Hills
    $66.67
    $66.67 - $66.67
    $66.67
    $63.91
    $63.91 - $63.91
    $63.91

    High performance 15M 85 Degrees Dual Technology (PIR & MW) indoor detector for high-end residential and light commercial installations. Model...

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    $66.67
    $66.67 - $66.67
    $66.67
    $63.91
    $63.91 - $63.91
    $63.91
    Sale Sale
  • Optex Quad Motion Detector, FMX-ST

    Optex Quad Motion Detector, FMX-ST

    Hills
    $52.21 - $52.21
    $52.21
    $52.21 - $52.21
    $52.21

    The Optex FMX-ST is a top-of-the-line 15m PIR detector designed for indoor use, offering 85° of coverage and advanced stability from the combinati...

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    $52.21 - $52.21
    $52.21
    $52.21 - $52.21
    $52.21
  • Optex STD PIR 12M WIDE / 18M Motion Detector( inc Bracket), FLX-S-ST-BKT FLIPX
    Optex STD PIR 12M WIDE / 18M Motion Detector( inc Bracket), FLX-S-ST-BKT
    Sale Sale

    Optex STD PIR 12M WIDE / 18M Motion Detector( inc Bracket), FLX-S-ST-BKT

    Hills
    $76.16
    $76.16 - $76.16
    $76.16
    $36.19
    $36.19 - $36.19
    $36.19

    The Optex FLX-S-ST-BKT is perfect for everyday intrusion detection with its 12m wide or 18m narrow PIR capabilities. This motion detector comes wit...

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    $76.16
    $76.16 - $76.16
    $76.16
    $36.19
    $36.19 - $36.19
    $36.19
    Sale Sale
  • Reliance 80 Plus Wireless Detector, RF-EV1012PI-K4

    Reliance 80 Plus Wireless Detector, RF-EV1012PI-K4

    Hills
    $115.50 - $115.50
    $115.50
    $115.50 - $115.50
    $115.50

    Upgrade your home security system with the Reliance 80 Plus Wireless Detector, RF-EV1012PI-K4. This easy-to-install detector provides top-of-the-l...

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    $115.50 - $115.50
    $115.50
    $115.50 - $115.50
    $115.50
  • Reliance 80 Plus Wireless Detector, RF-EV1016-K4

    Reliance 80 Plus Wireless Detector, RF-EV1016-K4

    Hills
    $126.28 - $126.28
    $126.28
    $126.28 - $126.28
    $126.28

    The Reliance 80 Plus Wireless Detector, RF-EV1016-K4, utilizes patented optical mirror technology to allow for gliding focus, creating a volumetri...

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    $126.28 - $126.28
    $126.28
    $126.28 - $126.28
    $126.28
  • Risco BWare BUS Dual Technology 15mtr G2 Detector, RK515DTBGL0A-Risco-CTC Communications
    Risco BWare BUS Dual Technology 15mtr G2 Detector, RK515DTBGL0A

    Risco BWare BUS Dual Technology 15mtr G2 Detector, RK515DTBGL0A

    Risco
    $90.86 - $90.86
    $90.86
    $90.86 - $90.86
    $90.86

    Risco BWare BUS Dual Technology 15mtr G2 Detector Experience reliable protection with the Risco BWare BUS Dual Technology 15mtr G2 Detector—it's a...

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    $90.86 - $90.86
    $90.86
    $90.86 - $90.86
    $90.86
  • Risco BWare BUS Quad 15mtr G3 Detector, RK500QBG300A-Risco-CTC Communications
    Risco BWare BUS Quad 15mtr G3 Detector, RK500QBG300A-Risco-CTC Communications

    Risco BWare BUS Quad 15mtr G3 Detector, RK500QBG300A

    Risco
    $60.06 - $60.06
    $60.06
    $60.06 - $60.06
    $60.06

    Risco BWare BUS Quad 15mtr G3 Detector Enjoy wired and wireless connection capabilities, plus the latest in security monitoring technology. With t...

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    $60.06 - $60.06
    $60.06
    $60.06 - $60.06
    $60.06
  • Risco BWARE Dual Technology 15mtr G2 Detector, RK515DTGL00B-Risco-CTC Communications
    Risco BWARE Dual Technology 15mtr G2 Detector, RK515DTGL00B

    Risco BWARE Dual Technology 15mtr G2 Detector, RK515DTGL00B

    Risco
    $90.86 - $90.86
    $90.86
    $90.86 - $90.86
    $90.86

    BWare™ is RISCO Group’s state-of-the-art commercial detector seriesn Line RK515DTGL00B Model : RK515DTGL00B Powered by RISCO’s detection technolo...

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    $90.86 - $90.86
    $90.86
    $90.86 - $90.86
    $90.86
  • Risco BWare Dual Technology 15mtr G3 Detector, RK515DTG300B-Risco-CTC Communications
    Risco BWare Dual Technology 15mtr G3 Detector, RK515DTG300B

    Risco BWare Dual Technology 15mtr G3 Detector, RK515DTG300B

    Risco
    $130.13 - $130.13
    $130.13
    $130.13 - $130.13
    $130.13

    Risco BWare Dual Technology 15mtr G3 Detector This top-of-the-line detector helps you feel secure in your home, with its combination of reliable du...

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    $130.13 - $130.13
    $130.13
    $130.13 - $130.13
    $130.13
  • Risco BWare Quad PIR 15mtr G3 Detector, RK500Q0G300A-Risco-CTC Communications
    Risco BWare Quad PIR 15mtr G3 Detector, RK500Q0G300A

    Risco BWare Quad PIR 15mtr G3 Detector, RK500Q0G300A

    Risco
    $72.38 - $72.38
    $72.38
    $72.38 - $72.38
    $72.38

    Risco BWare Quad PIR 15mtr G3 Detector Stay secure with an advanced G3 Detector. This reliable, long-range detector will help ensure your safety. ...

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    $72.38 - $72.38
    $72.38
    $72.38 - $72.38
    $72.38
  • Risco Carbon Monoxide Sensor, RWT6CO40000B-Risco-CTC Communications
    Risco Carbon Monoxide Sensor, RWT6CO40000B

    Risco Carbon Monoxide Sensor, RWT6CO40000B

    Risco
    $177.10 - $177.10
    $177.10
    $177.10 - $177.10
    $177.10

    Risco Carbon Monoxide Sensor Providing peace of mind and reliable safety, the Risco Carbon Monoxide Sensor is designed to protect your home and kee...

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    $177.10 - $177.10
    $177.10
    $177.10 - $177.10
    $177.10
  • Risco Ceiling Mount Detector 360, RK2000DPC00B-Risco-CTC Communications
    Risco Ceiling Mount Detector 360, RK2000DPC00B

    Risco Ceiling Mount Detector 360, RK2000DPC00B

    Risco
    $83.16 - $83.16
    $83.16
    $83.16 - $83.16
    $83.16

    Risco Ceiling Mount Detector 360, RK2000DPC00B It's the perfect choice for your home security needs, providing reliability and peace of mind.  Mode...

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    $83.16 - $83.16
    $83.16
    $83.16 - $83.16
    $83.16
  • Risco Detector Wireless Piccolo, RWX96P43300B-Risco-CTC Communications
    Risco Detector Wireless Piccolo, RWX96P43300B

    Risco Detector Wireless Piccolo, RWX96P43300B

    Risco
    $104.72 - $104.72
    $104.72
    $104.72 - $104.72
    $104.72

    Risco Detector Wireless Piccolo,RWX96P43300B Stay protected with the Risco Detector Wireless Piccolo,RWX96P43300B, designed to keep your family saf...

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    $104.72 - $104.72
    $104.72
    $104.72 - $104.72
    $104.72
  • Risco Zodiac Quad Motion Detector, RK410RQ
    Risco Zodiac Quad Motion Detector, RK410RQ

    Risco DigiSense Grade2 PIR Motion Detector, RK415PR0000C

    Risco
    $30.70 - $30.70
    $30.70
    $30.70 - $30.70
    $30.70

    The DigiSense™ is the ideal choice for both commercial and residential installations. Based on RISCO Group's advanced detection technologies, DigiS...

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    $30.70 - $30.70
    $30.70
    $30.70 - $30.70
    $30.70
  • Risco DigiSense™ Detector, RK412PT0000C
    Risco DigiSense™ Detector, RK412PT0000C

    Risco DigiSense™ Detector, RK412PT0000C

    Risco
    $45.43 - $45.43
    $45.43
    $45.43 - $45.43
    $45.43

    Risco DigiSense™ Detector, RK412PT0000C This smart device offers reliable sensing and detecting with advanced multi-layered security protection. Ke...

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    $45.43 - $45.43
    $45.43
    $45.43 - $45.43
    $45.43
  • Risco Eyewave PIR Camera, 433 MHz Wireless, Pet Camera to 36KG
    Risco Eyewave PIR Camera, RWX95CMP400C

    Risco Eyewave PIR Camera, RWX95CMP400C

    Risco
    $213.29 - $213.29
    $213.29
    $213.29 - $213.29
    $213.29

    Risco eyeWAVE™ Wireless PIR Camera Detector Wireless detector with inbuilt camera, pet friendly up to 36kg, takes snapshot images and sends them to...

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    $213.29 - $213.29
    $213.29
    $213.29 - $213.29
    $213.29
  • Risco ShockTec™ Plus Digital Vibration Detector, RK601SMG300B-Risco-CTC Communications
    Risco ShockTec™ Plus Digital Vibration Detector, RK601SMG300B-Risco-CTC Communications

    Risco ShockTec™ Plus Digital Vibration Detector, RK601SMG300B

    Risco
    $53.90 - $53.90
    $53.90
    $53.90 - $53.90
    $53.90

    Risco ShockTec™ Plus Digital Vibration Detector, RK601SMG300B Stay up to date with the latest home security technology with the Risco ShockTec™ Pl...

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    $53.90 - $53.90
    $53.90
    $53.90 - $53.90
    $53.90
  • Risco Wired Curtain Detector, RK107DTB000B-Risco-CTC Communications
    Risco Wired Curtain Detector, RK107DTB000B

    Risco Wired Curtain Detector, RK107DTB000B

    Risco
    $162.47 - $162.47
    $162.47
    $162.47 - $162.47
    $162.47

    Risco Wired Curtain Detector, RK107DTB000B This dependable curtain detector is designed to help keep your home safe and secure - giving you peace o...

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    $162.47 - $162.47
    $162.47
    $162.47 - $162.47
    $162.47
  • Risco Wired Flood Detector, RK6F0000000A-Risco-CTC Communications
    Risco Wired Flood Detector, RK6F0000000A

    Risco Wired Flood Detector, RK6F0000000A

    Risco
    $58.52 - $58.52
    $58.52
    $58.52 - $58.52
    $58.52

    Risco Wired Flood Detector, RK6F0000000A This powerful device sends out alerts if water is detected. You can rest easy knowing your space is safely...

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    $58.52 - $58.52
    $58.52
    $58.52 - $58.52
    $58.52
  • Risco Wireless Flood Detector, RWT6FW43300B-Risco-CTC Communications
    Risco Wireless Flood Detector, RWT6FW43300B

    Risco Wireless Flood Detector, RWT6FW43300B

    Risco
    $90.09 - $90.09
    $90.09
    $90.09 - $90.09
    $90.09

    Risco Wireless Flood Detector, RWT6FW43300B This powerful device sends out alerts if water is detected. You can rest easy knowing your space is saf...

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    $90.09 - $90.09
    $90.09
    $90.09 - $90.09
    $90.09
  • Risco Wireless Glass Break Detector, RWT6G043300C
    Risco Wireless Glasssbreak Detector

    Risco Wireless Glass Break Detector, RWT6G043300C

    Risco
    $137.83 - $137.83
    $137.83
    $137.83 - $137.83
    $137.83

    Risco Wireless Glass Break Detector,RWT6G043300C Enjoy extra peace of mind with the latest in technology. The Risco Wireless Glass Break Detector p...

    View full details
    $137.83 - $137.83
    $137.83
    $137.83 - $137.83
    $137.83

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