MCM Electronics

Search results for Alarm Systems

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Image of George Risk Industries 250-36 250-36 Industrial Overhead Door Switch

573

82-3319 - 250-36 Industrial Overhead Door Switch

The 200 series switch is an industrial grade floor mount switch primarily used where heavy traffic makes it impossible to use a plastic encapsulated switch.

Mfr Name: George Risk Industries

Mfr Number: 250-36

In Stock

$28.99

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Image of George Risk Industries 28A 28 Series Surface Mount Switch

572

82-3320 - 28 Series Surface Mount Switch

The 28 series switch is designed with hidden terminals applicable for both residential and commercial installations. All can be installed on a steel surface with a minimum gap penalty. The terminals are recessed on the back allowing for tamper resistant installa...

Mfr Name: George Risk Industries

Mfr Number: 28A

In Stock

$4.49

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Image of George Risk Industries DS-01T-W Dome Switch w/Terminals

571

82-3377 - Dome Switch w/Terminals

The new GRI Short Roller Ball is a unique combination of many features most requested by today's top install technicians. The single mounting configuration also eliminates the need for multiple stock variations like those required for horizontal and vertical mount...

Mfr Name: George Risk Industries

Mfr Number: DS-01T-W

In Stock

$6.49

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

571

82-13881 - Recessed Alarm Switch White Stubby Switch And Magnet

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

Mfr Name: Seco-larm

Mfr Number: SM-207-5Q/W

In Stock

$2.39

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Image of Elk Products ELK-BLT Battery Life Tester

571

82-7725 - Battery Life Tester

The Elk Battery LifeTester™ is a compact, easy to use instrument for testing rechargeable 12V batteries up to 65A hours. Unlike ordinary testers which only measure static criteria, the LifeTester™ measures internal conductivity, which is the best indic...

Mfr Name: Elk Products

Mfr Number: ELK-BLT

In Stock

$213.00

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Image of Skylink GM-434TL Additional Garage Door Sensor for Wireless Long Range Alarm/Alert System

568

82-16964 - Additional Garage Door Sensor for Wireless Long Range Alarm/Alert System

The Household Alert Systems are a simple and inexpensive way of bringing some peace of mind to your home.

Mfr Name: Skylink

Mfr Number: GM-434TL

In Stock

$30.49

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Image of MG Electronics SS-70H Flush Mount Two Tone Siren

567

82-380 - Flush Mount Two Tone Siren

High quality flush mount alarm siren for ceiling or wall mount. Two tone, steady and yelp modes. Operates on 6~12VDC, 350mA. Output 100dB. Includes mounting hardware. 61/4" (W) x 5" (H) x 11/2" (D).

Mfr Name: MG Electronics

Mfr Number: SS-70H

In Stock

$6.49

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Image of Distributed By MCM VHS35 12VDC Weatherproof Electronic Alarm Siren 100dB

565

82-18925 - 12VDC Weatherproof Electronic Alarm Siren 100dB

Electronic Sounder

Mfr Name: Distributed By MCM

Mfr Number: VHS35

In Stock

$10.79

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Image of Seco-larm SM-300Q/W Alarm Switch Screw Terminals N.O. Contact/Mag; 3/4 Gap

563

82-13870 - Alarm Switch Screw Terminals N.O. Contact/Mag; 3/4" Gap

For added protection around your home, add a pair of Surface Mount Magnetic Contact Switches to almost any security system. The switch is ideal for any normally open location and will send an alert signal to your security system when it is no longer in a normally ...

Mfr Name: Seco-larm

Mfr Number: SM-300Q/W

In Stock

$3.49

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Image of Seco-larm SM-200Q/BR Alarm Switch Screw Terminals 3/4 Gap - Brown

562

82-13865 - Alarm Switch Screw Terminals 3/4" Gap - Brown

The most basic sensors of any alarm system is a door and window Surface Mount Magnetic Contact Switch. This type of contact switch is for normally closed circuits; this means that the when the magnets are lined up, the switch is closed. This type of setup is ideal...

Mfr Name: Seco-larm

Mfr Number: SM-200Q/BR

In Stock

$2.09

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Image of Elk Products ELK-SS15 Exterior Siren Dual Tone; Self-Contained Siren

560

82-3790 - Exterior Siren Dual Tone; Self-Contained Siren

Exterior Siren Dual Tone; Self-Contained Siren Two Tones, Yelp & Steady Pre-Wired For Easy Installation Interior or Exterior use UL Listed Lifetime Limited Warranty

Mfr Name: Elk Products

Mfr Number: ELK-SS15

In Stock

$10.79

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Image of George Risk Industries 100-TWG-W 100 Series Surface Mount Switch - Wide Gap w/Terminals

560

82-3278 - 100 Series Surface Mount Switch - Wide Gap w/Terminals

The 100 style switch is one of the most popular miniature surface mount switches used in installations. Available in both flanged and without flange they are perfect for residential and commercial use.

Mfr Name: George Risk Industries

Mfr Number: 100-TWG-W

In Stock

$4.99

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Image of Seco-larm SA-027HQ Annual Time Module - 12VDC Or 24VAC

560

82-14000 - Annual Time Module - 12VDC Or 24VAC

These relays can be used to control devices in many applications such as Security, Access Control, Lighting and Environmental Control. The form C relays can be programmed to operate in shunt or momentary mode for up to 50 unique events. Each event can be programme...

Mfr Name: Seco-larm

Mfr Number: SA-027HQ

In Stock

$80.99

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Image of Elk Products ELK-SP15 15 Watt, 8 Ohm, Exterior Speaker

560

82-3785 - 15 Watt, 8 Ohm, Exterior Speaker

15 Watt, 8 Ohm, Exterior Speaker Ideal for Alarm Systems or Paging Pre-Wired For Easy Installation Interior or Exterior use Lifetime Limited Warranty

Mfr Name: Elk Products

Mfr Number: ELK-SP15

In Stock

$10.49

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Image of Skylink SK-2 Wireless HomeControl System Kit with Dimmer/Receiver and Remote

558

82-16925 - Wireless HomeControl System Kit with Dimmer/Receiver and Remote

Dream big, start small with the expandable Skylink Home Automation system designed so that anyone can install it in just minutes. The possibilities are endless! The Skylink Home Automation system lets you control lights, garage doors, swing doors, small electronic...

Mfr Name: Skylink

Mfr Number: SK-2

In Stock

$65.99

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