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Door/Window Sensor

Showing 1-9 of 885 Results

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  1. was $145.79 Special Price $108.00
    SKU: MSS-106S-C36-L3-5

    Magnasphere MSS-106S-C36-L3-5 Overhead Door Contact Closed Loop, Rail Mount, 36" Armored Cable, Grey

    • Made with Magnasphere Switch Technology
    • Won't break
    • Resistant to contact welding
    • Resistant to outside defeat
    • OHD side rail mounting
    was $145.79 Special Price $108.00
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  2. was $62.00 Special Price $56.50
    SKU: N505AUTMC-STHS

    Nascom N505AUTMC-STHS Overhead Door Rail (2-1/4") Mount Single Pole Dble Throw Magnet/Switch Set - No Dead Spot

    • No Dead Spot Technology
    • Extruded Annodized (Type II) Aluminum
    • Quick Switch Nstall - Less Than 60 Seconds
    • Flip The Switch - Gap Is Not Impacted By Cable Direction
    • Universal Mount
    was $62.00 Special Price $56.50
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  3. was $135.00 Special Price $125.00
    SKU: N505ASCD-ST4KSP300

    Nascom N505ASCD-ST4KSP300 N505AS Curtain Door Set with 4K Resistor In Ser/Par and 25 Foot Cable

    • No Dead Spot Technology
    • 24" Armored Cable Lead Protection
    • Extra Wide Gap - N35 NdFeB Rare Earth Magnet
    • 36" 22AWG Wire Leads
    • Protective Wear Pad
    was $135.00 Special Price $125.00
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  4. was $137.00 Special Price $127.00
    SKU: N505AS-STHSLP360

    Nascom N505AS-STHSLP360 N505AS Short High Security Loop with 30 Foot Leads

    • High Security Contact
    • 120" Armored Cable Lead Protection
    • No Magnet Required
    • 132" 22AWG Wire Leads
    • Listed To UL634 Standard
    was $137.00 Special Price $127.00
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  5. was $46.75 Special Price $44.50
    SKU: N505AUTM-ST3-3K072

    Nascom N505AUTM-ST3-3K072 N505AU Universal Flip Track Mount Set W 3.3K Res & 6 Foot Leads

    • No Dead Spot Technology
    • Extruded Annodized (Type II) Aluminum
    • Quick Switch Nstall - Less Than 60 Seconds
    • Flip The Switch - Gap Is Not Impacted By Cable Direction
    • Universal Mount
    was $46.75 Special Price $44.50
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  6. was $43.46 Special Price $42.00
    SKU: N505AU-STHS

    Nascom N505AU-STHS Man Door Surface Mount Aluminum Steel Door High Security Switch, 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
    was $43.46 Special Price $42.00
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  7. was $46.50 Special Price $45.50
    SKU: N205AU-STDD060

    Nascom N205AU-STDD060 N205AU Universal Mount DPDT Set with 5 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
    was $46.50 Special Price $45.50
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  8. $47.75
    SKU: N505A-STMPAG

    Nascom N505A-STMPAG Magnetic Gate Standard Contact

    • Anodized Aluminium Housing For Maximum Durability
    • Armored Cable Lead Protection
    • Fast And Easy Installation
    • High Security Option Available
    $47.75
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  9. $293.00
    SKU: N505A-STMPA900

    Nascom N505A-STMPA900 Magnetic Pull-A-Part Contact with 75 Foot Leads

    • Set: Switch/Magnet Special
    • Color: Black
    • EndofLine (EOL) Resistors: No
    • Flange: N
    • Switch Size: D0.375" X L3.500"
    $293.00
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Showing 1-9 of 885 Results

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