Showing 337–352 of 728 results

  • Potter ODC-59A-HG Overhead Door Contact, SPST, Horizontal Ga

    Out of stock

    • The ODC-59-HG (horizontal gap) is designed as a solution for damaged or loose fitting doors.
    • The ODC-59 MINI offers all the same great features in a smaller size for greater installation flexibility. (Not ULC listed)
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  • DSC HS32-51CP01 PowerSeries Neo Alarm Control Panel Kit

    Out of stock

    DSC HS32-51CP01 PowerSeries Neo HS2032NK Alarm Control Panel Kit with CP01 Software in PC5003C Cabinet, 7-Piece, Includes HS2LCD Keypad, SD15WULF, BD7-12 and PTD1640U

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  • DSC WS4945N Wireless Door/Window Normally Open Contact

    Out of stock

    DSC WS4945N Wireless Door/Window, Normally Open Contact

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  • DSC T-1 Intrusion Detection Contact, Tamper Switch

    Out of stock

    DSC T-1 Intrusion Detection Contact, Tamper Switch

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  • DSC AMP-700 Door/Window Contact with Built-in Reed Switch

    Out of stock

    DSC AMP-700 Door/Window Contact with Built-in Reed Switch

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  • Bosch ISN-CSD70-W 3/4″ Recessed Magnetic Contact, 10-P

    Out of stock

    Bosch ISN-CSD70-W 3/4″ Recessed Magnetic Contact, 10-Pack, White

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  • Bosch RFAC-DW-10 3mm Spacer for RADION Contact, 10-Pack

    Out of stock

    Product Overview Main Features Improves magnet-reed switch alignment and gap distance, making installations easier while reducing false alarms Full support for the wall mount tamper feature Location pins for easy alignment and stacking Durable plastic matches detector for attractive appearance Each spacer is 3 mm (0.12 in) thick and sold in kits of 10 matching…

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  • ELK-6021BR Two-Way Wireless Mini Window Sensor, Brown

    Out of stock

    • Compatible with ELK-M1XRFTWM two-way wireless transceivers
    • One built-in reed switch
    • Available in white (ELK-6021) and brown (ELK-6021BR)
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  • ELK-6022 Universal 3-Zone Sensor – Two-Way Wireless

    Out of stock

    • Compatible with ELK-M1XRFTWM two-way wireless transceivers
    • Zones: Built-in reed, IN1, and IN3 (external contact terminals)
    • Front and back tamper option
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  • ELK-6020BR Slim Line Door & Window Sensor – Two-

    Out of stock

    • Compatible with ELK-M1XRFTWM two-way wireless transceivers
    • One built-in reed switch
    • Front and back tamper option
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  • ELK-319DG All Weather Door & Gate – 319 Series

    Out of stock

    • Ideal for pool areas and other outdoor gated spaces
    • All weather design
    • Long range and battery life
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  • GRI PA-75-W Recessed Adapter, 3/4″ Diameter with 3/8&#

    Out of stock

    • 3/8 Machine Holes
    • Self-Locking
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  • GRI M-100 Surface Mounted Miniature Tab Magnet in Casing, Wh

    Out of stock

    • White miniature magnet designed for surface screw mounting
    • The magnet feature adhesive backing and measures 1/4″ x 3/8″ x 2″.
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  • GRI M-110 Surface Mounted Miniature Magnet in Casing, White

    Out of stock

    GRI M-110 Surface Mounted Miniature Magnet in Casing, White 10 pack

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  • GRI PBF-100T 3/4″ Diameter x 1 1/2″ L Push Butto

    Out of stock

    • The Push Button or Plunger actuated PB series was developed in response to installer request for a direct replacement of an existing and problematic mechanical type contact.
    • The sealed contacts of the reed switch insure a long service life.
    • The PBF-100T is a press fit design and eliminates the screw mounted flange
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  • GRI 184-12 1″ Steel Door Recessed Switch Set, Standard

    Out of stock

    • Built-in Resistors and Diodes Available on Request
    • Switches or Magnets are Available Separately
    • Supervisory Loops Available
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