Showing 1–16 of 724 results

  • GRI M-401 Magnet in Case, 1/2” x 1/2” x 4” Screw Mount, Surface Mount, White

    GRI M-401 Magnet in Case, 1/2” x 1/2” x 4” Screw Mount

    $73.44

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  • GRI 10564 4700-A Series Industrial Track Mount, Magnet Only

    GRI 10564 4700-A Series Industrial Track Mount, Magnet Only

    $39.81

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  • GRI 100-T-B-GEN 100 Series Miniature Surface Mount Switch Set with Terminals

    GRI PW-625-BL Pre-Wire Plug, 5/8” Dia x 1-1/16” L, 100 p

    $10.76

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  • Standard gap 1-1/4" (32mm) Spaces, covers and screws included Cover conceals end of line resistor (EOL)

    Resideo 7939WG-WH MPS20 Surface Mount Magnetic Contact with

    $21.88

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  • mini surface mount contact

    940 – Ademco Surface Mount Contacts (White)

    $20.86

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  • replacement magnet

    Resideo 943WG-WH-M Replacement Magnet Only, White (10 pack )

    $91.12

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  • miniature magnetic contact

    Honeywell 951WG-WH Stubby Recessed Magnetic Contact Switch

    $19.99

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  • wireless door window contacts

    DOOR / WINDOW CONTACT Videofied / Rsi Technologies Model #:

    $43.37

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  • DSC Security WS4945 Wireless Alarm Door Window Contact Transmitter

    DSC Security WS4945 Wireless Alarm Door Window Contact Trans

    $54.95

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  • Honeywell Ademco 958 Overhead Door Contacts

    Honeywell Ademco 958 Overhead Door Contacts

    $35.81

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  • door window contact

    DSC PG9303 – Wireless PowerG Door/Window Contact…

    $44.16

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  • door window sensor

    Elk ELK-6020 Two-Way Wireless Slim Line Door and Window Sens

    $58.70

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  • door window transmitter

    5815 – Honeywell Wireless Door Window Transmitter

    $40.45

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  • door and window sensor

    PROSIXMINI Proseries Six Wireless Mini Flat Door/Window Sens

    $41.24

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  • wireless glass break detector

    DSC PG9922- PowerG 915MHz Out Wireless Glass Break Detector

    $109.76

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  • door window transmitter

    Honeywell Ademco 5816WMWH White Door/Window Transmitter w/Ma

    $35.05

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