MCM Electronics

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

3

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 SM-4303-TQ/W Roller-Ball Quick Connect

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82-20100 - Roller-Ball Quick Connect

Roller-Ball Quick Connect Used for protecting sliding doors and windows where space is limited.

Mfr Name: Seco-larm

Mfr Number: SM-4303-TQ/W

In Stock

$2.39

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Image of Seco-larm SL-1312-SA/R Mini Strobe Siren - Red Lens

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82-21380 - Mini Strobe Siren - Red Lens

The SL-1312-SA/R is a red synchronized piezo siren and LED strobe that helps to deter any would-be thieves.

Mfr Name: Seco-larm

Mfr Number: SL-1312-SA/R

In Stock

$5.99

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

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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 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 Seco-larm SL-126Q/B Blue Security Strobe Light

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82-13850 - Blue 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/B

In Stock

$16.99

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Image of George Risk Industries 28AXWG-W Extra Wide Gap - 28 Series Surface Mount Switch

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82-3322 - Extra 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: 28AXWG-W

In Stock

$5.49

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Image of Safety Technology International STI-3300 150' Wireless Doorbell Extender With Programmable Chime Receiver

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82-13635 - 150' Wireless Doorbell Extender With Programmable Chime Receiver

This musical wireless doorbell chime connects to your existing traditional hard wired doorbell and extends where you can hear your doorbell from. Once the unit is wired into your existing system, the included receiver can be plugged into any standard electrical ou...

Mfr Name: Safety Technology International

Mfr Number: STI-3300

In Stock

$45.49

(MSRP: $99.99)
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Image of Safety Technology International STI-3353 150' Wireless Chime Receiver - 13 Musical Sounds

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82-13640 - 150' Wireless Chime Receiver - 13 Musical Sounds

This extra receiver works in conjunction with other STI wireless doorbell chime products. The receiver plugs into an indoor standard 120 VAC outlet and allows the chimes from any of the system transmitters to be heard. Multiple units can be placed in multiple room...

Mfr Name: Safety Technology International

Mfr Number: STI-3353

In Stock

$26.49

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Image of Seco-larm SL-1301-BAQ/G Green LED Security Strobe Light

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82-13857 - Green LED Security Strobe Light

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

Mfr Name: Seco-larm

Mfr Number: SL-1301-BAQ/G

In Stock

$30.49

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Image of Skylink WD-434RTL Wireless Long Range Household Windows/Door Alarm/Alert Set

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82-16962 - Wireless Long Range Household Windows/Door Alarm/Alert Set

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

Mfr Name: Skylink

Mfr Number: WD-434RTL

In Stock

$40.49

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Image of Skylink HA-434TL Additional Motion Sensor for Wireless Long Range Alarm/Alert System

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82-16963 - Additional Motion 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: HA-434TL

In Stock

$30.49

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Image of Seco-larm SM-4601-L3Q Industrial Wide Gap Contact

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82-20065 - Industrial Wide Gap Contact

Industrial Wide Gap Contact Useful for industrial situations where a wide-gap, surface mount contact is needed.

Mfr Name: Seco-larm

Mfr Number: SM-4601-L3Q

In Stock

$9.99

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

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82-21265 - Miniture 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

$13.99

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Image of George Risk Industries 2600 Water Sensor - 12VDC (Closed Loop; Integrated Probes)

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82-21275 - Water Sensor - 12VDC (Closed Loop; Integrated Probes)

The 2600 is used to detect the presence of water and to provide a relay signal for controlling external devices. The switch operates on 12 Volts DC and functions as a Normally Closed Sensor, for a Normally Closed Loop system. The Red and Black wires are for power...

Mfr Name: George Risk Industries

Mfr Number: 2600

In Stock

$19.99

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