MCM Electronics

Search results for Wired Alarms

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

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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 28AWG-W Wide Gap - 28 Series Surface Mount Switch

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82-3321 - Wide Gap - 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 installati...

Mfr Name: George Risk Industries

Mfr Number: 28AWG-W

In Stock

$5.99

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Image of George Risk Industries 50F-12-BA-W 50 Series Miniature Switch

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82-3357 - 50 Series Miniature Switch

50, 50F and 55F series switches are the most chosen switch configurations for residential installations. Low profile and self adhesive 3M tape make installation quick and simple. 50F and 55F come with break aways for applications where screw mounts are needed.

Mfr Name: George Risk Industries

Mfr Number: 50F-12-BA-W

In Stock

$3.99

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Image of George Risk Industries 50RF-12WG-W 50R Series Switch - Wide Gap w/Flange

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82-3363 - 50R Series Switch - Wide Gap w/Flange

50R and 50RF series switches are 1/4" diameter switches designed for applications where a small diameter recessed switch is required. These are ideal for residential applications where no sign of an alarm system should be seen.

Mfr Name: George Risk Industries

Mfr Number: 50RF-12WG-W

In Stock

$4.49

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Image of George Risk Industries DS-01-W Dome Switch

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82-3376 - Dome Switch

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-01-W

In Stock

$6.49

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Image of Seco-larm SM-226L Overhead Garage Door Contact

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82-030 - Overhead Garage Door Contact

These garage door contacts for closed circuits are used for systems that expect a closed circuit when the magnet and sensor are together. When the magnet and sensor separate, the circuit opens. Switch contacts, which are normally open, close when the door is in ...

Mfr Name: Seco-larm

Mfr Number: SM-226L

Discontinued(View Substitutes)



View Substitutes
Image of Distributed By MCM 82-050 Recessed Mount

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82-050 - Recessed Mount

8" leads Operating gaps: 1/2" pickup, 3/4" release Side flanges snap off to fit narrow places Normally closed 1/2" x 3/8" x 3/4" flange

Mfr Name: Distributed By MCM

Mfr Number: 82-050

Discontinued(View Substitutes)



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

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82-13883 - 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-207-5LQ/W

Special Order

$2.39

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Image of Distributed By MCM BZ27/LS 12VDC Piezo Buzzer 75dB

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82-18900 - 12VDC Piezo Buzzer 75dB

12V 75dB Buzzer A miniature sized, high quality buzzer used with alarm systems. The buzzer has a low power consumption and is clearly audible.

Mfr Name: Distributed By MCM

Mfr Number: BZ27/LS

On Backorder(Expected in 100 days)

$2.89

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Image of Distributed By MCM BZ35/LS 12VDC Piezo Buzzer 100dB

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82-18910 - 12VDC Piezo Buzzer 100dB

12V 100dB Buzzer A miniature sized, high quality buzzer used with alarm systems. The buzzer has a low power consumption and is clearly audible.

Mfr Name: Distributed By MCM

Mfr Number: BZ35/LS

On Backorder(Expected in 28 days)

$5.29

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Image of Seco-larm SA-027WQ 7-Day Timer

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82-20025 - 7-Day Timer

7-Day Timer This extremely capable 7-day timer is great for holiday lighting. It also has 16 different setting you can program.

Mfr Name: Seco-larm

Mfr Number: SA-027WQ

On Backorder(Expected in 55 days)

$42.99

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Image of George Risk Industries 4402-A Industrial Aluminum Surface Mount Switch Set (2.5in Wide Gap; SPDT)

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82-21255 - Industrial Aluminum Surface Mount Switch Set (2.5in Wide Gap; SPDT)

GRI's 4400 Switch Series is a heavy duty surface mounted industrial grade contact. A weather resistant rugged aluminum housing and a variety of optional mounting brackets make it ideal for securing chain link gates, overhead garage doors, safes or walk-in freezer ...

Mfr Name: George Risk Industries

Mfr Number: 4402-A

Special Order

$29.99

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Image of Elk Products ELK-120 Recordable Voice Module and Siren

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82-2150 - Recordable Voice Module and Siren

The ELK-120 v.2 features 4 channels that can be configured as 2 channels of siren and 2 channels of voice, or all 4 channels can be used for voice. Either way the voice channels are fully recordable and are stored in non-volatile re-programmable memory. Total time...

Mfr Name: Elk Products

Mfr Number: ELK-120

Ships Direct

$122.00

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Image of Altronix 20428175 28V Transformer

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82-3230 - 28V Transformer

Open frame transformers include AC line cord and secondary leads. For use with SMP series power supplies.

Mfr Name: Altronix

Mfr Number: 20428175

Special Order

$65.99

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Image of Altronix RAC 120 RAC120 RELAY MODULE            120VAC OPERATION

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82-3270 - Rac120 Relay Module 120vac Operation

RAC120 RELAY MODULE 120VAC OPERATION

Mfr Name: Altronix

Mfr Number: RAC 120

Special Order

$27.49

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