MCM Electronics

Alarm Switch

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    Alarm Switch

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    82-3383 - ALARM SWITCH ROLLER BALL PLUNGER

    ALARM SWITCH ROLLER BALL PLUNGER GRI Roller Ball Plunger Contact, Standard, Features: Activated from 360 degree using a sliding motion

    Mfr Name: George Risk Industries

    Mfr Number: RB-01-W

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    In Stock

    $6.49

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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

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    Limited Stock

    $17.62

    (Reg: $28.99)
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    82-16952 - Wireless HomeControl Garage Door Controller Switch

    Wireless HomeControl Garage Door Controller Switch

    Mfr Name: Skylink

    Mfr Number: GB-318

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    Limited Stock

    $16.83

    (Reg: $25.49)
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    SR00036 - Compact Alarm Control Module

    Compact Alarm Control Module Compact Alarm Control Module, Supply Voltage: 9~15 VDC, Switched Output: (Continuous) 1 A, Current: (Peak) 2 A, Dimensions: 6 x

    Mfr Name: Distributed By MCM

    Mfr Number: SR00036

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    Limited Stock

    $23.64

    (Reg: $49.00)
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    82-21250 - Industrial Aluminum Surface Mount Switch Set (2.5in Wide Gap; N/O)

    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 doors. Kits include hardware,…

    Mfr Name: George Risk Industries

    Mfr Number: 4400-A

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    Limited Stock

    $20.56

    (Reg: $29.99)
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    82-19535 - External Siren for SkylinkNet Alarm System

    SkylinkNet External Siren The Outdoor Siren will sound a loud alarm and flash a bright light when the alarm is triggered. It is completely wireless, making it very easy to install and place it anywhere it is needed. Have two or more outdoor siren to ensure any burglars know you're protected.

    Mfr Name: Skylink

    Mfr Number: SA-001S

    Limited Stock

    $76.96

    (Reg: $89.99)
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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

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    Limited Stock

    $2.09

    (Reg: $3.99)
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    82-3367 - 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: 55F-12-BA-W

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    Limited Stock

    $2.09

    (Reg: $3.99)
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    82-3382 - Plunger Switch w/Flange

    The plunger switch incorporates a plunger to activate in the shortest most compact package available. These are ideal for securing vinyl or custom windows. The plunger switch is designed to incorporate a plunger or push-to-activate function into the shortest, most compact package available. Promoted…

    Mfr Name: George Risk Industries

    Mfr Number: PBF-2020-W

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    In Stock

    $3.99

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    82-18610 - Timer Switch Module

    Time Switch This is a simple to use time-switch with automatic summer time correction. This feature means that it is ideally suited to applications where it is inconvenient to have to re-adjust a system twice a year when the clocks change. This has numerous applications in access control and…

    Mfr Name: Distributed By MCM

    Mfr Number: 3ET5365

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    Limited Stock

    $72.62

    (Reg: $109.00)
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    82-3287 - 180 Series Steel Door Switch - Standard

    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: 180-12-W

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    In Stock

    $5.49

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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 for those difficult installations.

    Mfr Name: George Risk Industries

    Mfr Number: 4532

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    Limited Stock

    $9.20

    (Reg: $13.99)
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    82-3277 - 100 Series Surface Mount Switch - Screw 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. Adhesive strips and screws included.

    Mfr Name: George Risk Industries

    Mfr Number: 100-T-W

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    In Stock

    $4.49

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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

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    In Stock

    $7.29

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    82-21260 - Industrial Track Mount Switch Set with 3ft Armored Cable (3in Wide Gap)

    The G.R.I 4700-A Series Industrial Track Mount Switches are designed to eliminate false alarms from standard floor switches getting damaged by fork lifts and other equipment. The contacts are moved up onto the track and out of the way of equipment.

    Mfr Name: George Risk Industries

    Mfr Number: 4700-A

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    Limited Stock

    $31.46

    (Reg: $49.99)
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    82-21240 - Industrial Surface Mount Switch Set (Concealed Terminals) - White

    The GRI series of commercial and industrial switch sets offers the installer two choices. The 400 Series incorporates hidden terminals, inset into the recessed back to provide tamper resistant installations.

    Mfr Name: George Risk Industries

    Mfr Number: 400-W

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    Limited Stock

    $4.47

    (Reg: $6.99)
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    82-21245 - Industrial Surface Mount Switch Set (Concealed Terminals) - Brown

    The GRI series of commercial and industrial switch sets offers the installer two choices. The 400 Series incorporates hidden terminals, inset into the recessed back to provide tamper resistant installations.

    Mfr Name: George Risk Industries

    Mfr Number: 400-B

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    Limited Stock

    $4.47

    (Reg: $6.99)
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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 installations without the need for covers.

    Mfr Name: George Risk Industries

    Mfr Number: 28AXWG-W

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    Limited Stock

    $3.67

    (Reg: $5.49)
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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 doors. Kits include hardware,…

    Mfr Name: George Risk Industries

    Mfr Number: 4402-A

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    In Stock

    $29.99

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    82-11324 - 12VDC/1.0A Switching Power Adapter with Screw Terminals and LED

    Designed for 12VDC operation in CCTV and alarm applications, this UL and CSA listed AC to DC switching power supply features screw terminal connections, precision power regulation, LED supervision, and short circuit/over voltage protection.

    Mfr Name: MG Electronics

    Mfr Number: ST-121A

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    In Stock

    $7.49

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    82-11328 - 24VDC/1.0A Switching Power Adapter with Screw Terminals and LED

    Designed for 24VDC operation in CCTV and alarm applications, this UL and CSA listed AC to DC switching power supply features screw terminal connections, precision power regulation, LED supervision, and short circuit/over voltage protection.

    Mfr Name: MG Electronics

    Mfr Number: ST-241A

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    In Stock

    $9.99

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    28-12924 - Pushbutton Digital Code Lock

    Digital Code Lock Pushbutton Kit This code lock may be used to switch an alarm on and off, or to open a door lock. An LED on the operating panel indicates the position of the 'lock'. The code is easy to set. Because the operation panel is completely enclosed, it may be used inside and outside.

    Mfr Name: Velleman SA

    Mfr Number: K6400

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    Limited Stock

    $13.83

    (MSRP $40.28)
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    82-20060 - 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-LQ

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    In Stock

    $6.99

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    82-20110 - Round Overhead Door Contact

    Round Overhead Door Contact Magnet is enclosed in an epoxy compound inside a round-backed aluminum housing which mounts directly to the garage door. The special shape discourages using the housing as a foothold when closing the door and offers no projecting edges to catch when the door is raised.

    Mfr Name: Seco-larm

    Mfr Number: SM-226R-3Q

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    In Stock

    $18.99

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