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Door/Window Sensor

Showing 401-420 of 885 Results

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  1. $18.25
    Nascom N505AU-SW036 N505AU Universal Flip Switch with 3 Foot Leads Add to Compare
    SKU: N505AU-SW036

    Nascom N505AU-SW036 N505AU Universal Flip Switch with 3 Foot Leads
    • No Dead Spot Technology
    • Universal Mount
    • Extra Wide Gap - N35 NdFeB Rare Earth Magnet
    • 36" 22AWG Wire Leads
    • 24" Armored Cable Lead Protection
    $18.25
    Low Price Guarantee
  2. $18.15
    Nascom N1178TW-SWHS Recessed 1" High Security Terminal Switch for Steel / Wood Doors, White Add to Compare
    SKU: N1178TW-SWHS

    Nascom N1178TW-SWHS Recessed 1" High Security Terminal Switch for Steel / Wood Doors, White
    • Snap Fit on Steel - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • Screw Terminals
    • Polypropylene Housings
    • Wide Gap - N35 NdFeB Rare Earth Magnet
    $18.15
    Low Price Guarantee
  3. $18.05
    Nascom N1178TG-SWHS Recessed 1" High Security Terminal Switch for Steel / Wood Doors, Gray Add to Compare
    SKU: N1178TG-SWHS

    Nascom N1178TG-SWHS Recessed 1" High Security Terminal Switch for Steel / Wood Doors, Gray
    • Snap Fit On Steel - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • Screw Terminals
    • Polypropylene Housings
    • Wide Gap - N35 NdFeb Rare Earth Magnet
    $18.05
    Low Price Guarantee
  4. $18.05
    Nascom N1175T-STHS Recessed 3/8" Mini Stubby Press Fit High Security Switch / Magnet Set, Wire Leads, Tan Add to Compare
    SKU: N1175T-STHS

    Nascom N1175T-STHS Recessed 3/8" Mini Stubby Press Fit High Security Switch / Magnet Set, Wire Leads, Tan
    • Press Fit - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • 12" 22 AWG Wire Leads
    • Polypropylene Housings
    • Wide Gap - N35 NdFeB Rare Earth Magnet
    $18.05
    Low Price Guarantee
  5. $18.05
    Nascom N1175G-STHS Recessed 3/8" Mini Stubby Press Fit High Security Switch / Magnet Set, Wire Leads, Gray Add to Compare
    SKU: N1175G-STHS

    Nascom N1175G-STHS Recessed 3/8" Mini Stubby Press Fit High Security Switch / Magnet Set, Wire Leads, Gray
    • Press Fit - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • 12" 22 AWG Wire Leads
    • Polypropylene Housings
    • Wide Gap - N35 NdFeB Rare Earth Magnet
    $18.05
    Low Price Guarantee
  6. $18.05
    Nascom N1175B-STHS Recessed 3/8" Mini Stubby Press Fit High Security Switch / Magnet Set, Wire Leads, Brown Add to Compare
    SKU: N1175B-STHS

    Nascom N1175B-STHS Recessed 3/8" Mini Stubby Press Fit High Security Switch / Magnet Set, Wire Leads, Brown
    • Press Fit - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • 12" 22AWG Wire Leads
    • Polypropylene Housings
    • Wide Gap - N35 NdFeB Rare Earth Magnet
    $18.05
    Low Price Guarantee
  7. $18.05
    Nascom N1175W-STHS Recessed 3/8" Mini Stubby Press Fit High Security Switch / Magnet Set, Wire Leads, White Add to Compare
    SKU: N1175W-STHS

    Nascom N1175W-STHS Recessed 3/8" Mini Stubby Press Fit High Security Switch / Magnet Set, Wire Leads, White
    • Press Fit - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • 12" 22AWG Wire Leads
    • Polypropylene Housings
    • Wide Gap - N35 NdFeB Rare Earth Magnet
    $18.05
    Low Price Guarantee
  8. $18.05
    Nascom N1178TT-SWHS Recessed 1" High Security Terminal Switch for Steel / Wood Doors, Tan Add to Compare
    SKU: N1178TT-SWHS

    Nascom N1178TT-SWHS Recessed 1" High Security Terminal Switch for Steel / Wood Doors, Tan
    • Snap Fit on Steel - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • Screw Terminals
    • Polypropylene Housings
    • Wide Gap - N35 NdFeB Rare Earth Magnet
    $18.05
    Low Price Guarantee
  9. $18.05
    Nascom N1178B-SWHS Recessed 1" High Security Switch for Steel / Wood Doors with Wire Leads, Brown Add to Compare
    SKU: N1178B-SWHS

    Nascom N1178B-SWHS Recessed 1" High Security Switch for Steel / Wood Doors with Wire Leads, Brown
    • Snap Fit On Steel - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • 12" 22 AWG Wire Leads
    • Polypropylene Housings
    • Wide Gap - N35 NdFeB Rare Earth Magnet
    $18.05
    Low Price Guarantee
  10. $18.05
    Nascom N1178CTB-SWHS Recessed 3/4" Stubby Terminal High Security Switch for Steel / Wood Doors, Brown (10 pack) Add to Compare
    SKU: N1178CTB-SWHS

    Nascom N1178CTB-SWHS Recessed 3/4" Stubby Terminal High Security Switch for Steel / Wood Doors, Brown (10 pack)
    • Snap Fit on Steel - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • Screw Terminals
    • Polypropylene Housings
    • Wide Gap - N35 NdFeB Rare Earth Magnet
    $18.05
    Low Price Guarantee
  11. $18.05
    Nascom N1178T-SWHS Recessed 1" High Security Switch for Steel / Wood Doors with Wire Leads, Tan Add to Compare
    SKU: N1178T-SWHS

    Nascom N1178T-SWHS Recessed 1" High Security Switch for Steel / Wood Doors with Wire Leads, Tan
    • Snap Fit On Steel - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • 12″ 22AWG Wire Leads
    • Polypropylene Housings
    • Wide Gap - N35 NdFeb Rare Earth Magnet
    $18.05
    Low Price Guarantee
  12. $18.05
    Nascom N1178TB-SWHS Recessed 1" High Security Terminal Switch for Steel / Wood Doors, Brown Add to Compare
    SKU: N1178TB-SWHS

    Nascom N1178TB-SWHS Recessed 1" High Security Terminal Switch for Steel / Wood Doors, Brown
    • Snap Fit On Steel - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • Screw Terminals
    • Polypropylene Housings
    • Wide Gap - N35 NdFeb Rare Earth Magnet
    $18.05
    Low Price Guarantee
  13. $18.05
    Nascom N1178CTT-SWHS Recessed 3/4" Stubby Terminal High Security Switch for Steel / Wood Doors, Tan Add to Compare
    SKU: N1178CTT-SWHS

    Nascom N1178CTT-SWHS Recessed 3/4" Stubby Terminal High Security Switch for Steel / Wood Doors, Tan
    • Snap Fit On Steel - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • Screw Terminals
    • Polypropylene Housings
    • Wide Gap - N35 NdFeB Rare Earth Magnet
    $18.05
    Low Price Guarantee
  14. $18.05
    Nascom NC1175TG-STHS Recessed 3/8" Stubby Terminal Press Fit High Security Switch / Magnet Set, Gray Add to Compare
    SKU: NC1175TG-STHS

    Nascom NC1175TG-STHS Recessed 3/8" Stubby Terminal Press Fit High Security Switch / Magnet Set, Gray
    • Press Fit - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • Polypropylene Housings
    • Listed to UL634 Standard
    • Wide Gap - N35 NdFeb Rare Earth Magnet
    $18.05
    Low Price Guarantee
  15. $18.05
    Nascom N1178CTG-SWHS Recessed 3/4" Stubby Terminal High Security Switch for Steel / Wood Doors, Gray Add to Compare
    SKU: N1178CTG-SWHS

    Nascom N1178CTG-SWHS Recessed 3/4" Stubby Terminal High Security Switch for Steel / Wood Doors, Gray
    • Snap Fit On Steel - No Glue Required
    • Encapsulated Hermetically Sealed Contacts
    • Screw Terminals
    • Polypropylene Housings
    • Wide Gap - N35 NdFeB Rare Earth Magnet
    $18.05
    Low Price Guarantee
  16. $18.05
    Nascom N400TW-SWHS Surface Mount Terminal Industrial Bar Open Loop Switch with Spacers, White Add to Compare
    SKU: N400TW-SWHS

    Nascom N400TW-SWHS Surface Mount Terminal Industrial Bar Open Loop Switch with Spacers, White
    • Encapsulated Hermetically Sealed Contacts
    • ABS Housing
    • Extra Wide Gap - N35 NdFeB Rare Earth Magnet
    • Spacer for Steel Door Installs
    • Screw Terminals
    $18.05
    Low Price Guarantee
  17. $18.05
    Nascom N505AU-SW040 N505AU Universal Flip Switch with 40 Inch Leads Add to Compare
    SKU: N505AU-SW040

    Nascom N505AU-SW040 N505AU Universal Flip Switch with 40 Inch Leads
    • No Dead Spot Technology
    • Universal Mount
    • Extra Wide Gap - N35 NdFeB Rare Earth Magnet
    • 36" 22AWG Wire Leads
    • 24" Armored Cable Lead Protection
    $18.05
    Low Price Guarantee
  18. $18.05
    Nascom N505AU-SWSD Man Door Surface Mount Aluminum Steel Door SPDT Switch Only, Silver Add to Compare
    SKU: N505AU-SWSD

    Nascom N505AU-SWSD Man Door Surface Mount Aluminum Steel Door SPDT Switch Only, Silver
    • No Dead Spot Technology
    • Universal Mount
    • Extra Wide Gap - N35 NdFeB Rare Earth Magnet
    • 36" 22 AWG Wire Leads
    • 24" Armored Cable Lead Protection
    $18.05
    Low Price Guarantee
  19. $18.05
    Nascom N505AS-STFB Man Door Surface Mount Aluminum / Steel Door Open Loop Switch, Silver Add to Compare
    SKU: N505AS-STFB

    Nascom N505AS-STFB Man Door Surface Mount Aluminum / Steel Door Open Loop Switch, Silver

    • No Dead Spot Technology
    • 24" Armored Cable Lead Protection
    • Extra Wide Gap - N35 NdFeB Rare Earth Magnet
    • 36" 22 AWG Wire Leads
    • Listed to UL634 Standard
    $18.05
    Low Price Guarantee
  20. $18.05
    Nascom N505AU-SW Man Door Surface Mount Aluminum Steel Door Switch Only Featuring No Dead Spot Technology, Silver Add to Compare
    SKU: N505AU-SW

    Nascom N505AU-SW Man Door Surface Mount Aluminum Steel Door Switch Only Featuring No Dead Spot Technology, Silver
    • No Dead Spot Technology
    • Universal Mount
    • Extra Wide Gap - N35 NdFeB Rare Earth Magnet
    • 36" 22 AWG Wire Leads
    • 24" Armored Cable Lead Protection
    $18.05
    Low Price Guarantee

Showing 401-420 of 885 Results

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