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Security

Protect facilities end-to-end with our full range of security products. Control entry with access control hardware and credentials, secure perimeters and interiors using burglar alarms, add motion and environment detection, and track assets and fleets via GPS tracking. Mix and match locks, readers, panels, sensors, and software to build a system that’s reliable, scalable, and easy to manage.

Featured Security Products Manufacturers

Showing 163-171 of 26851 Results

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  1. $30.58
    SKU: N205AU-STDD1KSP

    Nascom NN205AU-STDD1KSP Standard O/H DPDT Switch with Universal Magnet, 1K Series/Parallel Resistors & 2' Armored Cable

    • No dead spot technology
    • Extra wide gap - N35 NdFeB rare earth magnet
    • 24" armored cable lead protection
    • Industry standard switch mounting holes
    • Universal mount
    $30.58
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  2. $351.98
    SKU: N205AU-ST680S22KP1800

    Nascom N205AU-ST680S22KP1800 Standard O/H Closed-Loop Switch with 680Ω Series & 22KΩ Parallel Resistors, Universal Magnet, 150' Armored Cable

    • No dead spot technology
    • Extra wide gap - N35 NdFeB rare earth magnet
    • 24" armored cable lead protection
    • Industry standard switch mounting holes
    • Universal mount
    $351.98
    Low Price Guarantee
  3. $30.51
    SKU: N205AU-ST084

    Nascom N205AU-ST084 Standard Overhead SPDT Switch with Universal Magnet & 5' Armored Cable

    • No dead spot technology
    • Extra wide gap - N35 NdFeB rare earth magnet
    • 24" armored cable lead protection
    • Industry standard switch mounting holes
    • Universal mount
    $30.51
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  4. $8.03
    SKU: N205A-SWJ

    Nascom N205A-SWJ Standard O/H Door Closed Loop Switch Only, 2' Jacketed Cable

    • No dead spot technology
    • 24" armored cable lead protection
    • Industry standard switch mounting holes
    • Listed to UL634 standard
    • Wide gap -AINICo 5 magnet
    $8.03
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  5. $62.34
    SKU: N205A-STX53

    Nascom N205A-STX53 Standard O/H Door Closed-Loop Sensor with 1 Form A, Dual 2K Series Resistors & L-Magnet, 3' Armored Cable

    • No dead spot technology
    • 24" armored cable lead protection
    • Industry standard switch mounting holes
    • Listed to UL634 standard
    • Wide gap -AINICo 5 magnet
    $62.34
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  6. $50.24
    SKU: N205A-STHS036

    Nascom N205A-STHS036 Standard O/H Door High Security Closed Loop Switch with L Shape Magnet, 3' Armored Cable

    • No dead spot technology
    • 24" armored cable lead protection
    • Industry standard switch mounting holes
    • Listed to UL634 standard
    • Wide gap -AINICo 5 magnet
    $50.24
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  7. $33.68
    SKU: N205A-ST120

    Nascom N205A-ST120 Standard O/H Door Closed Loop Switch with L Shape Magnet, 10' Armored Cable

    • No dead spot technology
    • 24" armored cable lead protection
    • Industry standard switch mounting holes
    • Listed to UL634 standard
    • Wide gap -AINICo 5 magnet
    $33.68
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  8. $17.42
    SKU: N205AN400G-ST036

    Nascom N205AN400G-ST036 Standard O/H Door Closed Loop Switch with Adjustable L Bracket Magnet & 3' Armored Cable

    • Standard overhead door closed loop switch + adjustable L-bracket magnet; 3-foot (36-inch) armored cable lead; closed loop for continuous supervision
    • Adjustable L-bracket magnet: the L-bracket allows the magnet to be positioned at different angles and offsets from the mounting surface, accommodating overhead door track geometries where the magnet and switch cannot be directly aligned without adjustment — eliminates the need for custom spacers or shimming in difficult mounting positions
    • Closed loop configuration with No Dead Spot Technology for false alarm prevention during door lateral shifting; armored cable protects the lead from physical damage in the industrial/commercial environment around overhead door tracks
    • 3-foot armored cable for standard reach to the wall-mounted junction box or alarm panel from the overhead door track position
    $17.42
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  9. $41.08
    SKU: N205AG-STDD1KSP

    Nascom N205AG-STDD1KSP DPDT Gate Switch/Magnet with 1K Series/Parallel Resistor & Bracket, 2' Armored Cable

    • No dead spotâ„¢m technology
    • 36" 22awg wire leads
    • 24" armored cable lead protection
    • Extruded anodized (type II) aluminum
    $41.08
    Low Price Guarantee

Showing 163-171 of 26851 Results

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Security Products Frequently Asked Questions
What types of surveillance cameras are best for home security?
The best types of surveillance cameras for home security include bullet, dome, and PTZ (pan-tilt-zoom) cameras. Bullet cameras are ideal for long-distance viewing, while dome cameras are more discreet and less prone to vandalism. PTZ cameras offer flexible monitoring options as they can be remotely controlled to pan, tilt, and zoom in on specific areas.
How can I improve my home security system?
To improve your home security system, consider integrating smart technology such as motion sensors, alarms, and surveillance cameras with remote access capabilities. Additionally, ensure that your security cameras have night vision and high-resolution capabilities. Regularly updating your system and utilizing smart locks can also enhance overall security.
Are wireless surveillance cameras reliable?
Yes, wireless surveillance cameras can be reliable, provided they are installed correctly and have a strong Wi-Fi connection. They offer flexibility in placement and are often easier to install than wired cameras. However, it is essential to secure your Wi-Fi network to prevent unauthorized access to the camera feeds.
What features should I look for in a home security camera?
When selecting a home security camera, look for features such as high resolution (1080p or higher), night vision, motion detection, two-way audio, and cloud storage options. Additionally, consider cameras that offer mobile app integration for remote monitoring and alerts when motion is detected.
How do I ensure my surveillance system is secure from hackers?
To secure your surveillance system from hackers, change default passwords to strong, unique ones and enable two-factor authentication where available. Regularly update the firmware of your cameras and network devices to patch any vulnerabilities. Additionally, keep your Wi-Fi network secure with encryption and consider using a separate network for your security devices.