Showing 113–128 of 735 results

  • Qolsys QS1136-840 IQ Mini DW-S, Wireless S-Line Mini Door/Wi

    $34.42

    Only 4 left 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 QS1130-840, IQ Wireless S-Line Micro Door/Window Alar

    $35.99

    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

    $20.20

    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

    $28.79

    In stock

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

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  • Bosch ICP-EZTS Dual Tamper Switch

    $20.18

    In stock

    Bosch ICP-EZTS Tamper Switch, Dual

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  • Bosch RFBT-A RADION Billtrap Transmitter

    $135.20

    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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  • Potter QDC-2 Quick Disconnect Cord for Overhead Doors

    $31.35

    In stock

    • UL listed
    • Heavy-duty cables
    • Non-ferros metal blades
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  • Potter ODC-59B Overhead Door Contact

    $39.80

    In stock

    Potter ODC-59B Overhead Door Contact, 22AWG 24″ Leads, Form C N.O./N.C. (4410006)

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  • Potter AMS-38B-W Mechanical Surface Mount Contact

    $24.12

    In stock

    Potter AMS-38B-W Mechanical Surface Mount Contact, 5/8″ Gap, N.C./N.O., White (4370017)

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  • Potter AMS-25A-B 3/4″ Press Fit Magnetic Contact, 22A

    $16.39

    In stock

    • UL Listed
    • ¾” operating gap (AMS-25 Series)
    • 1¼” operating gap (AMS-26 Series)
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  • Potter ODC-59A-36 Overhead Door Contact

    $36.91

    Only 3 left in stock

    • UL and ULC listed
    • 2″ operating gap
    • HG – 7″ Horizontal gap
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  • Potter ODC-56A Overhead Door Contact

    $40.99

    In stock

    Potter ODC-56A Overhead Door Contact with Fixed Magnet, Form A N.O., White (4410014)

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  • Potter AMS-10C-G Mini Surface Mount Contact

    $18.76

    In stock

    Potter AMS-10C-G Mini Surface Mount Contact, 3/4″ Gap Center Lead, Gray (4350101)

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  • DSC PG9945 PowerG Wireless Door and Window Contact with Auxi

    $50.51

    In stock

    DSC PG9945 PowerG Wireless Door and Window Contact with Auxiliary Input, White

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