Linear Burglar Alarm Sensors

  1. Linear DXT-54 Passive Infrared Motion Detector Transmitter

      • Alarm and low battery transmissions
      • Walk-test mode
      • Fresnel lens with 24 facets
      • Battery saver circuitry
      • 9-volt alkaline battery supplied
    $83.99
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    SKU: DXT-54
  2. Linear 2GIG-FT6-345 Water Leak Detector

      • Sends a notification if water is detected where it doesn’t belong
      • Easy installation
      • No screws or tools needed
      • 2GIG and Honeywell 345MHz compatible
      • Hot and Cold ambient temperature warnings
    $83.00
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    SKU: 2GIG-FT6-345
  3. Linear 2GIG-DW20R120PK Recessed Door Contact Bulk Pack (120 pc. Pack)

      • Compact size
      • Full-supervised
      • Interchangeable brown/white ABS plastic contact covers
      • Rare-earth magnet
    $3,566.99
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    SKU: 2GIG-DW20R120PK
  4. Linear R4500 PRO Wireless Vehicle Sensor

      • Electromagnetic sensor detects vehicles in motion
      • Compatible with all automatic gate operators, or other systems requiring a dry contact input device
      • Relay latch time of 2 seconds, May not be used as a safety device
      • Designed for vehicular gate operators – optimized for gate control
      • Easy installation: two piece construction, sensing coil and electronics
    $324.23
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    SKU: R4500
  5. Linear FM140 100 Feet Vehicle Sensor Exit Wand

      • Electromagnetic sensor detects vehicles-in-motion
      • Compatible with all automatic gate operators, or other systems requiring a dry contact input device
      • Wide input voltage range (8-26 V AC or 11-30 V DC)
      • Ideal for solar application, 1.5 mA current consumption
      • Relay latch time of 2 seconds. May not be used as a safety device
    $308.17
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    SKU: FM140
  6. Linear FM139 50' Vehicle Sensor Exit Wand

      • Electromagnetic sensor detects vehicles-in-motion
      • Compatible with all automatic gate operators, or other systems requiring a dry contact input device
      • Wide input voltage range (8-26 V AC or 11-30 V DC)
      • Ideal for solar application, 1.5 mA current consumption
      • Relay latch time of 2 seconds. May not be used as a safety device
    $246.38
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    SKU: FM139
  7. Linear 2GIG-IMAGE3 Image Sensor 3 for GC3 Only

      • Higher resolution color images
      • Greater night vision quality
      • ETL certified for UL 639
      • Wireless connectivity for easy installation
      • Resolution: 320×240 (QVGA)
    $195.00
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    SKU: 2GIG-IMAGE3
  8. Linear FM141 150 Feet Vehicle Sensor Exit Wand

      • Electromagnetic sensor detects vehicles-in-motion
      • Compatible with all automatic gate operators, or other systems requiring a dry contact input device
      • Wide input voltage range (8-26 V AC or 11-30 V DC)
      • Ideal for solar application, 1.5 mA current consumption
      • Relay latch time of 2 seconds. May not be used as a safety device
    $170.07
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    SKU: FM141
  9. Linear R4222 Safety Photo Beams 12V, Non-Contact System

      • Pulsed infrared dual beams
      • More reliable than retro reflective photo beam systems
      • Constructed of black PC resin
      • LEDS for alignment and troubleshooting
      • Universal mounting to any solid surface
    $148.00
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    SKU: R4222