MCM Electronics

Search results for Alarm Systems

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Image of George Risk Industries 4532 Miniature Overhead Door Switch (Closed Loop;N/O)

3

82-3338 - Miniature Overhead Door Switch (Closed Loop;N/O)

The 4532 is a miniature, low-profile reed switch in cast aluminum for durability in harsh environments. The 4532 features 2 feet of heavy-duty armored cable for protection from the elements and a versatile universal magnet which can be mounted at various angles fo...

Mfr Name: George Risk Industries

Mfr Number: 4532

In Stock

$17.49

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Image of Distributed By MCM VHS65 Weather Resistant 12VDC Piezo Alarm

3

82-18920 - Weather Resistant 12VDC Piezo Alarm

Piezo Sounder Unobtrusive, weather resistant sounder, with a high frequency sound output and low current consumption. Ideal for motorbikes and vehicle alarms, internal and external security systems

Mfr Name: Distributed By MCM

Mfr Number: VHS65

Limited Stock

$10.59

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Image of Seco-larm SM-4301-TQW Plunger Type Contact

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82-20105 - Plunger Type Contact

Plunger-Type Contact Used for protecting sliding doors and windows where space is limited

Mfr Name: Seco-larm

Mfr Number: SM-4301-TQW

In Stock

$2.39

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Image of George Risk Industries 29AWG-W 29 Series Surface Mount Switch - Wide Gap

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82-3324 - 29 Series Surface Mount Switch - Wide Gap

The 29 series switch is the most versatile switch used today in commercial and residential applications. The 29P series comes with 24" jacketed lead.

Mfr Name: George Risk Industries

Mfr Number: 29AWG-W

In Stock

$5.99

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Image of Seco-larm SD-969-A18 Armored Door Cord

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82-6540 - Armored Door Cord

ARMORED DOOR CORD 18 W/ARROW SHAPED JUNCTION BOX Designed to conduct power to electric locks or access systems mounted in doors.

Mfr Name: Seco-larm

Mfr Number: SD-969-A18

In Stock

$11.99

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Image of ATW Security STL35R Red Security Strobe Light

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82-730 - Red Security Strobe Light

Catch their attention! You can't miss a strobe flash and now you can select from three colors. Ideal for security systems, projects, or entertainment. 4" high. Flash rate 75/min. Requires 6~12VDC, 220mA.

Mfr Name: ATW Security

Mfr Number: STL35R

In Stock

$17.49

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Image of Seco-larm SM-207-5Q/BR Recessed Alarm Switch Brown Stubby Switch And Magnet

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82-13880 - Recessed Alarm Switch Brown Stubby Switch And Magnet

Normally closed magnetic contacts with a short 3/4" switch.

Mfr Name: Seco-larm

Mfr Number: SM-207-5Q/BR

In Stock

$2.39

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Image of George Risk Industries 4460A Aluminum Surface Mount Switch Set (Closed Loop - Normally Open)

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82-21270 - Aluminum Surface Mount Switch Set (Closed Loop - Normally Open)

The 4532 is a miniature, low-profile reed switch in cast aluminum for durability in harsh environments. The 4532 features 2 feet of heavy-duty armored cable for protection from the elements and a versatile universal magnet which can be mounted at various angles fo...

Mfr Name: George Risk Industries

Mfr Number: 4460A

In Stock

$11.99

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Image of Seco-larm SL-126Q/R Red Security Strobe Light

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82-13853 - Red Security Strobe Light

This low-cost, powerful strobe light quickly scares away burglars and notifies police of the location of your home or business. It’s an easy addition to any surveillance system.

Mfr Name: Seco-larm

Mfr Number: SL-126Q/R

In Stock

$16.99

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Image of Distributed By MCM 82-295 Ball Plunger Switch

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82-295 - Ball Plunger Switch

Rolling ball depresses from any angle, perfect for window mounting or door jamb Closed circuit operation 12" leads 3/4" recess button with screw mount flange 1A contacts White

Mfr Name: Distributed By MCM

Mfr Number: 82-295

In Stock

$4.49

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Image of George Risk Industries 180-12WG-W 180 Series Steel Door Switch - Wide Gap

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82-3288 - 180 Series Steel Door Switch - Wide Gap

The 180 series switch is a 3/4" diameter recessed switch designed for residential, commercial and industrial steel doors and frames.

Mfr Name: George Risk Industries

Mfr Number: 180-12WG-W

In Stock

$7.29

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Image of George Risk Industries 2020-T-W 2020 Series Press Fit Switch - Terminals

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82-3300 - 2020 Series Press Fit Switch - Terminals

These switches are some of the most versatile in a variety of applications. They stand up to pressure from swelling wood, shifting framing and extremes in temperature. This is due to the use of hot melt potting filler rather than hard epoxy which does not give...

Mfr Name: George Risk Industries

Mfr Number: 2020-T-W

In Stock

$4.49

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Image of Seco-larm SM-4105-LQ/B Steel Door Recessed Contact N.C. 1 Gap (Brown)

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82-20080 - Steel Door Recessed Contact N.C. 1" Gap (Brown)

1" Gap N.C. Contact in Brown Contact reed switch is SPST, iridium-plated to have a high melting point and Vickers hardness, which results in higher handling power and long life.

Mfr Name: Seco-larm

Mfr Number: SM-4105-LQ/B

In Stock

$2.49

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Image of Seco-larm SR-2212-C5AQ Relay Module - 12/24VDC Trigger Voltage, One 5A Form C DPDT Relay

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82-21400 - Relay Module - 12/24VDC Trigger Voltage, One 5A Form C DPDT Relay

SR-2212-C5AQ is for any application where relays are required, Relays are pre-wired to easy-to-install module, Screw terminals allow easy installation without soldering or other time-consuming connections.

Mfr Name: Seco-larm

Mfr Number: SR-2212-C5AQ

In Stock

$9.99

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Image of Seco-larm SM-205Q/BR Alarm Switch Prewired Side Flanged; 1 Gap - Brown

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82-13877 - Alarm Switch Prewired Side Flanged; 1" Gap - Brown

Self-stick magnetic contacts with pre-wired 15” leads. Leads extend from contact end

Mfr Name: Seco-larm

Mfr Number: SM-205Q/BR

In Stock

$2.39

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