Showing 17–32 of 1296 results

  • DSC PG9945 PowerG Wireless Door and Window Contact

    DSC PG9945 PowerG Wireless Door and Window Contact with Auxi

    $53.62

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  • DSC PG9307 PowerG Recessed Wireless Door and Window Contact

    DSC PG9307 PowerG Recessed Wireless Door and Window Contact

    $76.86

    In stock

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  • DSC PG9303BR PowerG Vanishing Wireless Door and Window Contact

    DSC PG9303BR PowerG Vanishing Wireless Door and Window Conta

    $53.87

    In stock

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  • DSC PG9945 PowerG Wireless Door and Window Contact

    DSC PG9945 PowerG Wireless Door and Window Contact with Auxi

    $50.23

    In stock

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  • DSC PG9312 PowerG Outdoor Wireless Door and Window Contact

    DSC PG9312 PowerG Outdoor Wireless Door and Window Contact w

    $95.63

    In stock

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  • SC PG9309 PowerG Commerical Wireless Door and Window Contact

    DSC PG9309 PowerG Commerical Wireless Door and Window Contac

    $59.14

    In stock

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  • DSC WS4945BN Wireless Door/Window Contact, 3V CR2 Lithium Battery, Brown

    DSC WS4945BN Wireless Door/Window Contact, 3V CR2 Lithium Ba

    $61.74

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  • DSC WS4945N Wireless Door/Window Normally Open Contact

    DSC WS4945N Wireless Door/Window Normally Open Contact

    $61.74

    In stock

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  • DSC WS4945-4955MAG Wireless Door/Window Contact, 433MHz

    DSC WS4945NA/EU Hardware Package

    $14.50

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  • DSC AMP-700 Door/Window Contact

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

    $38.34

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  • Bosch ISN-C66 Track Mounted Overhead Door Contact

    Bosch ISN-C66 Track Mounted Overhead Door Contact

    $39.33

    In stock

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  • Commercial Metal Contact

    Bosch ISN-CMET-200AR Commercial Metal Contact

    $22.35

    In stock

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  • ELK-6023 Two-Way Wireless Recessed Door Sensor, White

    ELK-6023 Two-Way Wireless Recessed Door Sensor, White

    $125.76

    In stock

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  • ELK-319DWM Mini Door Window Sensor

    ELK-319DWM 319 Series Supervised Wireless Mini Door and Wind

    $67.26

    In stock

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  • Two-Way Wireless Slim Line Door & Window Sensor

    ELK-6020BR Slim Line Door & Window Sensor – Two-

    $112.11

    In stock

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  • GRI 6644 Magnetic Contact Resistor Pack

    GRI 6644 Magnetic Contact Resistor 10 Pack, 2-1K, 1/8W

    $54.00

    In stock

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