MCM Electronics

Search results for Alarm Systems

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Product Detail Availability Buy
Image of Defender Security DX-150 Security Proximeter

5461

82-15295 - Security Proximeter

SECURITY PROXIMETERSelectable Hi/Low activation distancesSupplied with 1x Transmitter, 1x Receiver, 1x double sde foam, 2x CR2032 BatteriesActivating distance range: 3 - 13m

Mfr Name: Defender Security

Mfr Number: DX-150

In Stock

$13.49

(MSRP: $18.99)
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Image of Projects Unlimited API-4260-LW150-R 12VDC Programmable Buzzer

3159

50-2992 - 12VDC Programmable Buzzer

Programmable Indicator This device connects to any 12VDC source in the same manner as commonly available buzzers and piezo sounders, yet allows you to program up to 30 seconds of any WAV or MP3 file via USB from your computer. With the flexibility of programming ...

Mfr Name: Projects Unlimited

Mfr Number: API-4260-LW150-R

In Stock

$16.22

(MSRP: $19.95)
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Image of Swann Security SW347-WA2 Wireless Home Alarm System

2884

82-14410 - Wireless Home Alarm System

With the Wireless Home Alarm System protecting your home, apartment or small business, security has never been so easy and affordable. The pack contains all you need for a complete wireless alarm system.

Mfr Name: Swann Security

Mfr Number: SW347-WA2

In Stock

$97.99

(MSRP: $229.00)
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Image of Seco-larm ST-BD01Q Low Voltage Battery Cut-Off - 12/24V Selectable

2597

82-13990 - Low Voltage Battery Cut-Off - 12/24V Selectable

The Enforcer Low-Voltage Battery Cut-Off prevents deep discharge of backup batteries. Use it to save power for a backup battery on your security system. If there is a power failure this device will ensure that your backup battery remains powered and your security ...

Mfr Name: Seco-larm

Mfr Number: ST-BD01Q

In Stock

$14.99

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Image of Safety Technology International STI-WS100SG2 All-In-One Wireless Home Alarm System

2361

82-14175 - All-In-One Wireless Home Alarm System

The Wireless Home Alarm is a high quality security system with user-friendly features that allow you to know your home or office is secure at all times. The system is controlled by a Smart Panel which gathers information from wireless sensors placed in various loc...

Mfr Name: Safety Technology International

Mfr Number: STI-WS100SG2

In Stock

$134.00

(MSRP: $249.00)
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Image of Oplink Security OPG2204 Oplink Security AlarmShield Wireless Security System

2109

82-18310 - Oplink Security AlarmShield Wireless Security System

Oplink's AlarmShield™ Home Alert System The first sensor based, plug’n play, self-configuring mobile security platform that users can install themselves. AlarmShield™ seamlessly integrates multi-location intrusion alarms, real-time simultaneous alerts, and alarm...

Mfr Name: Oplink Security

Mfr Number: OPG2204

In Stock

$149.99

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Image of Seco-larm SM-226LQ Heavy-Duty Magnetic Garage Door Switch-N.O. Contact for N.C. Circuits

2088

82-13885 - Heavy-Duty Magnetic Garage Door Switch-N.O. Contact for N.C. Circuits

Use this heavy-duty magnetic Garage Door Contact Switch on garage doors, roll-up doors and other doors or gates where it may be difficult to mount regular magnetic contacts. Smaller magnetic switches have a small operating gap where the contact and magnet must be ...

Mfr Name: Seco-larm

Mfr Number: SM-226LQ

In Stock

$14.49

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Image of Skylink GT-100A Garage One™ Door Closer Set

1768

82-16985 - Garage One™ Door Closer Set

The Garage OneTM Automatic Garage Door Closer will close your garage door after a preset amount of time. Choose from 2, 5, 10 or 20-minutes. This system provides a sense of security - even if you forgot to close the garage door, the GT-100A will always close it fo...

Mfr Name: Skylink

Mfr Number: GT-100A

In Stock

$40.49

(MSRP: $46.79)
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Image of Seco-larm SM-226RQ Overhead Door Alarm Switch (NO Contact for closed circuit systems)

1667

82-13986 - Overhead Door Alarm Switch (NO Contact for closed circuit systems)

Use this heavy-duty magnetic Garage Door Contact Switch on garage doors, roll-up doors and other doors or gates where it may be difficult to mount regular magnetic contacts. Smaller magnetic switches have a small operating gap where the contact and magnet must be ...

Mfr Name: Seco-larm

Mfr Number: SM-226RQ

In Stock

$13.99

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Image of Swann Security SWHOM-DC840B-GL MP3 Programmable Doorbell

1649

82-15845 - MP3 Programmable Doorbell

With the Swann MP3 DJ Doorbell the days of the boring "ding-dong" doorbell are gone. Listen to your favorite music in MP3 or polyphonic formats as your visitors arrive. It's a customizable wireless music doorbell that will have guests dancing at your door!

Mfr Name: Swann Security

Mfr Number: SWHOM-DC840B-GL

In Stock

$56.99

(MSRP: $66.24)
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Image of Seco-larm SA-025Q Timer Module

1635

82-8590 - Timer Module

Timer can be set to open or close the relay at the start or end of a timing cycle from 1 to 60 seconds. Can be triggered by positive DC voltage, dry contact closure or open dry contact. The relay can be programmed to pulse activate or activate for one second at th...

Mfr Name: Seco-larm

Mfr Number: SA-025Q

In Stock

$18.99

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Image of Seco-larm SM-217Q/W Alarm Switch Screw Terminals Miniature with 2 Gap - White

1623

82-13869 - Alarm Switch Screw Terminals Miniature with 2" Gap - White

The easy-to-install normallyopen magnetic contacts include a wide 2" gap, for use with loose-fitting doors and windows, steel doors, and other applications where wide gaps are found.

Mfr Name: Seco-larm

Mfr Number: SM-217Q/W

In Stock

$3.49

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Image of Alarm Controls 6131NT Alarm Control Panel with Entry/Exit Delay

1615

82-095 - Alarm Control Panel with Entry/Exit Delay

Alarm control panel with adjustable entry/exit delay

Mfr Name: Alarm Controls

Mfr Number: 6131NT

In Stock

$142.00

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

1609

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

In Stock

$13.49

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Image of Elk Products ELK-912 Compact Relay

1595

82-2175 - Compact Relay

The ELK-912 is a high quality 12VDC relay. It features SPDT form "C" heavy duty dry contacts, low current draw, and positive or negative activation. All units are conveniently packed in a reusable poly storage box.

Mfr Name: Elk Products

Mfr Number: ELK-912

In Stock

$9.79

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