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#1 Source in low voltage wire and cable. Call us today to learn more about special offers.
#1 Source in low voltage wire and cable. Call us today to learn more about special offers.
Primus Cable - Security Alarm

Security Alarm

Security Alarm System

A security alarm system is a vital part of your security network. Rest assured that your perimeter is secured with an adequate alarm system fit with security alarm speakers and sirens. These speakers and sirens provide an audio deterrence to any potential trespassers and in some cases can even double as an announcement system. 

Need Security Alarm Sensors and Switches for securing doors or windows? We got you covered! We supply a vast selection of reed switches and magnetic contact switches in several circuit configurations and gap sizes. They are designed for easy concealment on doors and within window frames.

We carry a selection of security power supply solutions making it easy to keep your network up and running at all times. Make sure your security network is as effective as possible by backing up systems with essential components that supply power while also providing a centralized location for network maintenance.

Upgrade your security system today

We are your one-stop-shop for security products including bulk security camera cable, fire alarm cable, surveillance cameras, and accessories. Our team of professionals are eager to assist you with any questions you might have!

If you have any questions, feel free to give us a call or email us.

  • Miniature Surface Mount Switch Sets
    from $62.00

    Miniature Surface Mount Switch Sets - 1100 Series - 10 Pack

    1100A-12
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Miniature Surface Mount Switch Sets - ...

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    from $62.00
  • Reed Switch Set, Miniature 1/4" Recessed w/ Cable Leads - 10 Pack
    from $65.20

    Reed Switch Set, Miniature 1/4" Recessed w/ Cable Leads - 10 Pack

    60RS-12
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Reed Switch Set, Miniature 1/4" Rece...

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    from $65.20
  • N Series Switch Set Magnetic Contacts, Rare Earth Magnets w/ Press Fit Contacts
    from $59.60

    Rare Earth Mighty Mag Series Switch Sets - N20RS Series - 10 Pack

    N20RS-12-W
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Rare Earth Mighty Mag Series Switch Se...

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    from $59.60
  • 120T/4473 Series 3/4" Switch 3/8" Magnet Recessed Switch Sets
    from $44.86

    Recessed 3/4" Switch 3/8" Magnet Switch Sets - 120T/4473 Series - 10 Pack

    120T-12-W
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Recessed 3/4" Switch 3/8" Magnet Switc...

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    from $44.86
  • Reed Switch Set, Closed Loop, 3/4"
    from Call for Pricing

    Recessed 3/4in and 1in Steel Door Switch Set - 180-12/184-12/8080-T Series - 10 Pack

    180-12
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Recessed 3/4" and 1" Steel Door Switch...

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    from Call for Pricing
  • Box Tamper Switch With 12" Wire Leads
    from $97.00

    Box Tamper Switch - TS-01 Series - 10 Pack

    TSW-01
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Box Tamper Switch With 12" Wire Leads ...

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    from $97.00
  • Reed Switch Set, Micro Surface Mount w/ Self-Stick Adhesive & Center Leads
    from $52.20

    Micro Surface Mount Switch Set - 500 Series - 10 Pack

    502-B
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Micro Surface Mount Switch Set - 10 Pac...

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    from $52.20
  • Capped Miniature Surface Mount Switch Set - 700 Series - 10 Pack
    from $68.00

    Capped Miniature Surface Mount Switch Set - 700 Series - 10 Pack

    700CL-12
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Capped Miniature Surface Mount Switch ...

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    from $68.00
  • Recessed 3/8in Flanged Switch Set - 20F/20 OF Series - 10 Pack
    from $45.20

    Recessed 3/8in Flanged Switch Set - 20F/20 OF Series - 10 Pack

    20F-12
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Recessed 3/8” Flanged Switch Set - 10 ...

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    from $45.20
  • Recessed 1/2" Switch Set - 150 Series - 10 Pack
    from $51.80

    Recessed 1/2" Switch Set - 150 Series - 10 Pack

    160-12
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Recessed 1/2" Switch Set - 150 Series ...

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    from $51.80
  • Recessed 1/2in Short Switch Sets - 150RS Series - 10 Pack
    from $58.20

    Recessed 1/2in Short Switch Sets - 150RS Series - 10 Pack

    150RS-12
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Recessed 1/2” Short Switch Sets - 150R...

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    from $58.20
  • Liquid Level Detector
    from $61.40

    Liquid Level Sensor - 2826/2826FS

    2826FS
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Liquid Level Sensor - 2826/2826FS The ...

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    from $61.40
  • LED Switching Device (LEDSD)
    from $76.88

    Low Voltage/LED Switching Device

    LEDSD
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Low Voltage Switching Device Is a 2 AM...

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    from $76.88
  • Reed Switch Set, Super Miniature Recessed with 1/2™ Wide Gap, 12" Leads
    $94.40

    Reed Switch Set, Super Miniature Recessed with 1/2" Wide Gap, 12" Leads - Open Loop - 10 Pack

    NPNB-60RS-12WG
    GRI

    Super Miniature Recessed Reed Switch Set, 1/2" Wide Gap, Open Loop The Super Mini Recessed Switch series includes 1/4" diameter switches with reces...

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    $94.40
  • Standard Surface Mount Switch Sets - 29P Series - 10 Pack
    from $68.60

    Standard Surface Mount Switch Sets - 29P Series - 10 Pack

    29PA-72
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Standard Surface Mount Switch Sets - 2...

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    from $68.60
  • Roller Ball Actuated Plunger Switch, Closed Loop, Flanged
    from $68.60

    Roller Ball Plunger Contact - RB Series - 10 Pack

    RB-01-W
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Roller Ball Plunger Contact - 10 Pack ...

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    from $68.60
  • Push Button Plunger Switch, Open Loop, 9/16" Press Fit w/ Screw Terminals - 10 Pack
    $81.20

    Push Button Plunger Switch, Open Loop, 9/16" Press Fit w/ Screw Terminals - 10 Pack

    PB-101T
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Push Button Plunger Switch, Open Loo...

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    $81.20
  • Roller Ball Actuated Plunger Switch, Closed Loop, Flanged, Short, w/ Leads
    from $82.80

    Short Roller Ball - DS Series - 10 Pack

    DS-03-W
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Short Roller Ball - 10 Pack The new Sh...

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    from $82.80
  • Tamper Proof Miniature Surface Mount Switch Set w/ Concealed Terminals
    from $73.40

    Miniature Surface Mount Switch Set - 129 Series - 10 Pack

    129A-W
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Miniature Surface Mount Switch Set - 1...

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    from $73.40
  • Reed Switch Set, Open Loop, Miniature 1/4" Recessed Press Fit w/ Cable Leads
    from $67.00

    Reed Switch Set, Open Loop, Miniature 1/4" Recessed Press Fit w/ Cable Leads - 10 Pack

    60R-12-W
    GRI

    Description Open Loop, Miniature 1/4" Recessed Press Fit Reed Switch Set w/ Cable Leads - 10 Pack (White) The miniature 1/4" recessed reed switch...

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    from $67.00
  • Recessed 3/4in and 1in Stubby Steel Door Switch Set - 180RS/8080RS-T Series - 10 Pack
    from $64.60

    Recessed 3/4in and 1in Stubby Steel Door Switch Set - 180RS/8080RS-T Series - 10 Pack

    8080RS-T-W
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Recessed 3/4” & 1” Stubby Steel Do...

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    from $64.60
  • Reed Switch Set, 1/2" Recessed Magnetic Switch w/ Cable Leads, SPDT Open/Closed - 10 Pack
    from $99.40

    Reed Switch Set, 1/2" Recessed Magnetic Switch w/ Cable Leads, SPDT Open/Closed - 10 Pack

    170-12-W
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description SPDT Open/Closed, 1/2" Recessed Magne...

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    from $99.40
  • Home Nurse Call System
    $89.20

    Home Nurse Call System

    NC-20
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description Home Nurse Call System - Signaling Dev...

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    $89.20
  • AA Dual Function Series Switch
    from $77.96

    AA Dual Function Series Switch

    AA29P-W
    GRI

    These products are all Made to Order Which means they are non-cancelable and non-refundable Description 2 A Form Reeds Switch, Surface Mount, ...

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    from $77.96