MCM Electronics

Search results for Wired Alarms

172 Products Found Sort By
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Product Detail Availability Buy
Image of George Risk Industries 4700-A Industrial Track Mount Switch Set with 3ft Armored Cable (3in Wide Gap)

2844

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

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

Mfr Name: George Risk Industries

Mfr Number: 4700-A

In Stock New Item

$49.99

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Image of George Risk Industries 400-W Industrial Surface Mount Switch Set (Concealed Terminals) - White

2836

82-21240 - Industrial Surface Mount Switch Set (Concealed Terminals) - White

Industrial Surface Mount Switch Set (Concealed Terminals) - White

Mfr Name: George Risk Industries

Mfr Number: 400-W

In Stock New Item

$6.99

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Image of George Risk Industries 400-B Industrial Surface Mount Switch Set (Concealed Terminals) - Brown

2836

82-21245 - Industrial Surface Mount Switch Set (Concealed Terminals) - Brown

Industrial Surface Mount Switch Set (Concealed Terminals) - Brown

Mfr Name: George Risk Industries

Mfr Number: 400-B

In Stock New Item

$6.99

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Image of George Risk Industries 4460A Aluminum Surface Mount Switch Set (Closed Loop - Normally Open)

2836

82-21270 - Aluminum Surface Mount Switch Set (Closed Loop - Normally Open)

Aluminum Surface Mount Switch Set (Closed Loop - Normally Open)

Mfr Name: George Risk Industries

Mfr Number: 4460A

In Stock New Item

$11.99

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

2836

82-21280 - Water Sensor - 12VDC (Closed Loop; Pigtail Probes)

Water Sensor - 12VDC (Closed Loop; Pigtail Probes)

Mfr Name: George Risk Industries

Mfr Number: 2600T

In Stock New Item

$29.99

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

2828

82-21265 - Miniture Overhead Door Switch (Closed Loop; N/O)

Miniture Overhead Door Switch (Closed Loop; N/O)

Mfr Name: George Risk Industries

Mfr Number: 4532

In Stock New Item

$13.99

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Image of George Risk Industries 2826FS Liquid Level Sensor for use with Wireless Transmitters (Fail Safe)

2828

82-21295 - Liquid Level Sensor for use with Wireless Transmitters (Fail Safe)

Liquid Level Sensor for use with Wireless Transmitters (Fail Safe)

Mfr Name: George Risk Industries

Mfr Number: 2826FS

In Stock New Item

$53.99

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Image of George Risk Industries 2800 Water Sensor - 5VDC (Closed Loop; Integrated Probes)

2820

82-21285 - Water Sensor - 5VDC (Closed Loop; Integrated Probes)

Water Sensor - 5VDC (Closed Loop; Integrated Probes)

Mfr Name: George Risk Industries

Mfr Number: 2800

In Stock New Item

$17.99

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

2812

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

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

Mfr Name: George Risk Industries

Mfr Number: 2600

In Stock New Item

$19.99

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Image of George Risk Industries 2826 Liquid Level Sensor for use with Wireless Transmitters

2812

82-21290 - Liquid Level Sensor for use with Wireless Transmitters

Liquid Level Sensor for use with Wireless Transmitters

Mfr Name: George Risk Industries

Mfr Number: 2826

In Stock New Item

$39.99

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Image of George Risk Industries 4400-A Industrial Aluminum Surface Mount Switch Set (2.5in Wide Gap; N/O)

2804

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

Industrial Aluminum Surface Mount Switch Set (2.5in Wide Gap; N/O)

Mfr Name: George Risk Industries

Mfr Number: 4400-A

In Stock New Item

$29.99

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

2788

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

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

Mfr Name: George Risk Industries

Mfr Number: 4402-A

In Stock New Item

$29.99

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

1312

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 Clearance Item

$4.33

(Reg: $5.99)
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Image of MG Electronics SS-70H Flush Mount Two Tone Siren

1304

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 Clearance Item

$4.72

(Reg: $6.49)
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Image of Projects Unlimited API-4260-LW150-R 12VDC Programmable Buzzer

1264

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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