Showing 33–48 of 730 results

  • 2GIG DW10e-345 eSeries Encrypted Thin Door/Window Security System Contact Sensor, 3/4โ€ณ Wide Sensor, Supports Internal and External Contacts (DW10e)

    2GIG DW10e-345 eSeries Encrypted Thin Door/Window Security S

    $28.29

    In stock

    Encrypted Protocol for Enhanced Security
    For narrow applications, sensor is only 3/4″ Wide
    Fully supervised

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  • Honeywell SiXCT (Each) Two-Way Wireless Door / Window Sensor by Honeywell for use w/ LYRIC

    Honeywell SiXCT (Each) Two-Way Wireless Door / Window Sensor

    $50.59

    In stock

    • SiXโ„ข sensors feature a battery pull-tab, auto-enrollment and no-touch adjust to speed installation and eliminate errors
    • Devices can be configured remotely as needed, reducing the need to schedule on-site visits
    • The System Health Check feature lets you monitor device signal strength, sensor settings, and battery life anytime, anywhere via AlarmNet 360โ„ข, letting you quickly and proactively troubleshoot
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  • Nascom N1178CW/ST Recessed Stubby Switch/Magnet Set for Steel/Wood Doors, Wire Leads, 3/4โ€ณ (Pack of 10)

    Nascom N1178CW/ST Recessed Stubby Switch/Magnet Set for Stee

    $108.00

    In stock

    • SNAP FIT ON STEEL – NO GLUE REQUIRED
    • 12″ 22AWG WIRE LEADS
    • WIDE GAP – N35 NdFeB RARE EARTH MAGNET
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  • Nascom N1178CW/ST 3/4 Stubby PTF CL Rx/Neo Mag 12in

    Nascom N1178CW/ST 3/4 Stubby PTF CL Rx/Neo Mag 12in

    $17.51

    In stock

    • SNAP FIT ON STEEL – NO GLUE REQUIRED
    • 12″ 22AWG WIRE LEADS
    • WIDE GAP – N35 NdFeB RARE EARTH MAGNET
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  • Honeywell Home 945T-WH Mini Surface Mount Contact With Terminals, White

    Honeywell Home 945T-WH Mini Surface Mount Contact With Termi

    $17.24

    In stock

    • Screw mount or adhesive mount
    • Screw terminals eliminate wire splicing and soldering
    • Standard gap: 1-1/8″ (29mm)
    • Switch Type: Form A (SPST) reed
    • Contact Rating: 100ma @ 28VDC
    • Limited Warranty: 2 Year
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  • Honeywell 5800MINI Wireless Door/Window Contact

    Honeywell 5800MINI Wireless Door/Window Contact

    $34.95

    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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  • alula RE622 NanoMax Door and Window Sensor Connect+ Encrypted

    alula RE622 NanoMax Door and Window Sensor Connect+ Encrypte

    $40.22

    Only 11 left in stock

    • Quick peel and press mounting
    • Small profile for a near invisible look
    • Most flexible magnet positioning in the industry
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  • alula RE601 Door Window Sensor Connect+ Encrypted

    alula RE601 Door Window Sensor Connect+ Encrypted

    $40.02

    In stock

    • Built-in Contact w/Magnet
    • Two External Wired Zones
    • Tamper Switch
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  • alula RE201 Wireless Door and Window Alarm Sensor, Honeywell Compatible

    alula RE201 Wireless Door and Window Alarm Sensor, Honeywell

    $34.03

    In stock

    • Industry-leading wireless range and battery life
    • One door window zone and two external contact zones
    • Secure encrypted wireless transmissions
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  • alula RE101 Door Window Sensor, Interlogix Compatible

    alula RE101 Door Window Sensor, Interlogix Compatible

    $35.63

    In stock

    • Industry-leading wireless range and battery life
    • Secure encrypted wireless transmissions
    • 5-year warranty
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  • alula RE222 NanoMax Door and Window Intrusion Sensor, Honeywell Compatible

    alula RE222 NanoMax Door and Window Intrusion Sensor, Honeyw

    $34.56

    In stock

    • Quick peel and press mounting
    • Small profile for a near invisible look
    • Most flexible magnet positioning in the industry
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  • 2GIG DW10-345 Thin Door/Window Security System Contact Sensor, 3/4โ€ณ Wide Sensor, Supports Internal and External Contacts (DW10)

    2GIG DW10-345 Thin Door/Window Security System Contact Senso

    $28.53

    In stock

    • For narrow applications, sensor is only 3/4โ€ณ wide
    • Fully supervised
    • Rare earth magnet
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  • 2GIG DW20R-345 Recessed Contact Sensor, 2-1/2โ€ณ Long (DW20R)

    2GIG DW20R-345 Recessed Contact Sensor, 2-1/2″ Long (D

    $31.10

    In stock

    • It communicates wirelessly with the control panel via the 345 MHz frequency.
    • It also allows a multitude of applications while hiding the transmitter within a door or window frame.
    • It is powered by a replaceable lithium battery and should last five (5) years under normal usage.
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  • 2GIG DW30-345 eSeries Encrypted Outdoor Wireless Contact Sensor, Enables Unique Zones, Paintable (DW30)

    2GIG DW30-345 eSeries Encrypted Outdoor Wireless Contact Sen

    $81.74

    In stock

    • Can be painted to match its mounting surface.
    • Sensor Dimensions: 4.6 x 2.1 x 1.5 inch
    • Magnet Dimensions: 4.1 x 1.0 x 1.1 inch
    • Battery life: Up to 5 years
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  • Honeywell Home PROSIXCT ProSeries SiX Two-Way Wireless Door/Window Sensor

    Honeywell Home PROSIXCT ProSeries SiX Two-Way Wireless Door/

    $28.75

    In stock

    • One-Go-All-Go feature โ€“ when enabled, if one sensor detects danger and begins to sound, every sensor in your home will sound.
    • Automatic alerts to first responders on all monitored sensors
    • Audible, visible and verbal alerts available (multi-lingual options on select sensors)
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  • Honeywell Home PROSIXMINI2 ProSeries SiX Two-Way Mini Wireless Door/Window Sensor

    Honeywell Home PROSIXMINI2 ProSeries SiX Two-Way Mini Wirele

    $31.22

    In stock

    • SiX sensors feature a battery pull-tab, auto-enrollment and no-touch adjust to speed installation and eliminate errors
    • Devices can be configured remotely as needed, reducing the need to schedule on-site visits
    • The System Health Check feature lets you monitor device signal strength, sensor settings, and battery life anytime, anywhere via AlarmNet 360, letting you quickly and proactively troubleshoot
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