Showing 97–112 of 728 results

  • Altronix TS112 Plunger Tamper Switch

    $36.13

    Only 3 left in stock

    • Electrical Rating: 28VDC, 100mA.
    • Physical and Environmental
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  • Honeywell 5800MINI Brown Wireless Door/Window Contact

    $37.99

    In stock

    • Signal transmission and low battery LED indicators:
      – Blue LED – Ensures optimal magnet placement
      – Green LED – Sensor is transmitting
      – Red LED – Low battery warning
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  • Qolsys QS1135-840 IQ Mini DW-S Wireless Door/Window Motion S

    $38.34

    In stock

    • Encrypted S-Line sensor technology protects signals sent to the IQ Panel while still providing support for legacy 319.5 systems
    • Can be easily mounted on doors or windows with included adhesive
    • Alerts IQ Panel if moved more than 1″
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  • Qolsys IQP4001 Verizon IQ Panel 4 PowerG + 319.5MHz, 7″

    $597.99

    In stock

    • 8 Megapixel Panel Camera with Flex-Tilt
    • QuadSound speaker system allows Music Streaming over Bluetooth
    • SmartMount installation system
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  • Qolsys QS1134-840 IQ Recessed DW-S Wireless Motion Sensor

    $48.74

    In stock

    • Encrypted S-Line sensor technology protects signals sent to the IQ Panel while still providing support for legacy 319.5 systems
    • Placed in the core of your door for an almost invisible installation
    • Powerful earth magnet for a strong connection
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  • Qolsys QS1133-840 IQ Door/Window S-Line Encrypted Alarm Cont

    $47.44

    In stock

    • Encrypted S-Line sensor technology protects signals sent to the IQ Panel while still providing support for legacy 319.5 systems
    • Can be easily mounted on doors or windows with included adhesive
    • Alerts IQ Panel if moved more than 1″
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  • Qolsys QS1137-840 IQ Mini Extended Door/Window Sensor

    $40.94

    In stock

    • Encrypted S-Line sensor technology protects signals sent to the IQ Panel while still providing support for legacy 319.5 systems
    • Can be easily mounted on doors or windows with included adhesive Alerts IQ Panel if moved more than 1″
    • Can be programmed as “Safety Sensor” for medicine cabinets, chemical storage, safes or storage closets
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  • Qolsys QS1136-840 IQ Mini DW-S, Wireless S-Line Mini Door/Wi

    $38.34

    In stock

    • Encrypted S-Line sensor technology protects signals sent to the IQ Panel while still providing support for legacy 319.5 systems
    • Can be easily mounted on doors or windows with included adhesive
    • Alerts IQ Panel if moved more than 1″
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  • Qolsys IQ Micro Qs1132-840 Magnetic Contact

    $39.64

    In stock

    • Encrypted S-Line sensor technology protects signals sent to the IQ Panel while still providing support for legacy 319.5 systems
    • Our smallest door window sensor ever
    • Full length magnet looks clean and avoids installation mistakes
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  • Qolsys Door/Window Sensor

    $39.64

    In stock

    • Encrypted S-Line sensor technology protects signals sent to the IQ Panel while still providing support for legacy 319.5 systems
    • Our smallest door window sensor ever
    • Full length magnet looks clean and avoids installation mistakes
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  • Bosch ISN-CSM20-WG 2″ Wide Gap Small Contact, Closed L

    $19.75

    In stock

    Bosch ISN-CSM20-WG 2″ Wide Gap Small Contact, Closed Loop, White

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  • Bosch ISN-CMET-4418 Overhead Door Contact, Closed Loop

    $26.64

    In stock

    Bosch ISN-CMET-4418 Overhead Door Contact, Closed Loop

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  • Bosch ICP-EZTS Tamper Switch, Dual

    $18.84

    In stock

    Bosch ICP-EZTS Tamper Switch, Dual

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  • Bosch RFBT-A RADION Billtrap Transmitter

    $159.89

    Only 2 left in stock

    • Detects removal of a bill to transmit a silent panic alarm
    • Operational up to 5 years using a single, user replaceable Lithium AAA battery
    • Slim profile to fit in most cash register drawers easily
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  • Potter ODC-59A Series Overhead Door Contact

    $30.19

    In stock

    • 24” stainless steel armored cable
    • Adjustable, aluminum L bracket
    • Hermetically sealed reed switch
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  • Potter AMS-37GRAY 4″ Industrial Magnetic Contact

    $27.73

    In stock

    • UL and ULC Listed
    • Rugged design for industrial use
    • 2″ operating gap
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