Showing 433–448 of 1506 results

  • Honeywell Home 7945-2GY XTP Surface Mount Magnetic Contact with Leads, SPDT Switch (form C), 2-1/2โ€ณ Wide Gap, Gray

    Honeywell Home 7945-2GY XTP Surface Mount Magnetic Contact w

    $34.49

    In stock

    • XTP contacts withstands surges up to 2400 V DC
    • 6โ€ฒ (1.8m) CLII cable is standard
    • Completely immersion proof (epoxy sealed)
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  • DSC PG9307TR Wireless PowerG Recessed Translucent Door/Window Alarm Contact

    DSC PG9307TR Wireless PowerG Recessed Translucent Door/Windo

    $77.04

    Only 1 left in stock

    Provide dependable detection with a powerful, recessed wireless magnet contact
    Built-in PowerG leading-edge wireless intrusion technology

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  • DSC EV-DW4917 Wireless Recessed Door/Window Transmitter

    DSC EV-DW4917 Wireless Recessed Door/Window Transmitter

    $75.89

    In stock

    Small, compact design
    Long-life lithium battery included
    Flexible mounting options (screw mount or press fit)

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  • DSC MX975 Addressable MX Door/Window Contact Sensor

    DSC MX975 Addressable MX Door/Window Contact Sensor

    $47.14

    In stock

    Ideal for protecting doors and windows
    Configured from the panel โ€“ no hardware switches and no need to re-open the detector once closed

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  • DSC AMP-701 Addressable Door/Window Contact with Normally Closed Input

    DSC AMP-701 Addressable Door/Window Contact with Normally Cl

    $47.14

    Only 10 left in stock

    Door/Window contact with normally closed external contact input
    No more long wire runs back to the main control panel or expander module for each zone
    Accurate coverage of large 50apos x 60apos (15 x 18m) areas

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  • Honeywell Home PROSIXCTV Wireless Door Contact

    Honeywell Home PROSIXCTV Wireless Door Contact

    $28.75

    Only 15 left in stock

    Utilizes wireless technology for easy installation and integration into existing security systemsDetects the opening and closing of doors, providing instant alerts and notifications in case of unauthorized accessCompatible with Honeywell’s security systems, allowing for easy integration and centralized monitoringFeatures a compact and discreet design that fits seamlessly onto door frames without compromising aestheticsProvides reliable intrusion…

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  • Honeywell Home PROSIXCTV-BR 6-Door Window Sensor, Brown

    Honeywell Home PROSIXCTV-BR 6-Door Window Sensor, Brown

    $31.04

    In stock

    Compatible with Honeywell’s security systems, allowing for seamless integration and centralized monitoringDetects the opening and closing of doors, providing instant alerts and notifications in case of unauthorized accessCompatible with Honeywell’s security systems, allowing for easy integration and centralized monitoringFeatures a compact and discreet design that fits seamlessly onto door frames without compromising aestheticsProvides reliable intrusion…

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  • Bosch RFDW-SM Wireless Surface Mount Contact

    $58.28

    Only 15 left in stock

    General Information Name: Bosch RFDW-SM Wireless Surface Mount Contact, Bosch Category: Bosch, Intrusion, Alarm Contacts, Magnetic Contacts UPC Code: 4060039105219 Country of Origin: China. Country of origin is subject to change.

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  • Bosch RFDW-RM Wireless Recessed Mount Contact

    $67.23

    Only 7 left in stock

    • Self-contained transmitter with magnetic reed switch contact
    • Concealed, recessed mounting in doors or windows for unobtrusive security
    • Operational up to 5 years using a single user replaceable AAA Lithium battery
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  • alula DWS-LL LongLife Door and Window Sensor with Peel and Stick Mounting

    alula DWS-LL LongLife Door and Window Sensor with Peel and S

    $36.39

    In stock

    Our Door/Window Sensors are a standard part of any job with industry-leading range and battery life, 5-year warranty and easy peel-and-stick installation. Save time with factory pre-enrolled options, configure at the office prior to installation, or enroll quickly on site.

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  • 2GIG-DW10E-900 E+ Series Extended Range Indoor Door / Window Sensor

    2GIG-DW10E-900 E+ Series Extended Range Indoor Door / Window

    $40.99

    In stock

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  • Resideo 955PST-WH Mini Plunger Switch with Terminals, White

    $18.62

    In stock

    • Broad face plunger distributes impact more evenly
    • Also available with leads (955PS-WH)
    • Staggered T terminals ensure a secure electrical connection
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  • WaterBug Water Sensor

    WaterBug Water Sensor

    $91.25

    In stock

    • Console Includes One Standard Unsupervised Surface Sensor (W-S-U) Console Accepts up to 6 Total Sensors (W-S-U and W-UC-U) Sensors can be Located up to 100โ€™ (30.48 M) Away from the Unit for Wide Area Protection
    • Hardwire Powered Console Unit For Cputer Room, Document Storage Area, Warehouse, Sump Pump RoHS WEEE Compliant
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  • DSC PG9935 PowerG Wireless Shock Sensor

    DSC PG9935 PowerG Wireless Shock Sensor

    $78.19

    In stock

    • Visible link quality indicator on the device
    • High immunity to background vibrations
    • Adjustable shock/vibration thresholds
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  • Honeywell 5822T Wireless Garage Tilt Sensor, Black

    Honeywell 5822T Wireless Garage Tilt Sensor, Black

    $60.17

    In stock

    • Easy to install โ€“ use double sided tape or screws (included). Screws must be used in installations where temperatures can drop to 32 degreeF (0 degreeC) or below.
    • Internal LED for easy programming
    • Reliable 5800 Series Wireless
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  • Winland Electronics W-S-U Enviroalert Water Presence Standard Surface Sensor; Unsupervised

    Winland Electronics W-S-U Enviroalert Water Presence Standar

    $44.80

    In stock

    • Stable surface mount design
    • Maximum recommended cable run [22 AWG twisted pair]
    • 100′ (30.5 m) on WB-200 and WB-350
    • 500′ (152.4 m) on WB-800
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