MCM Electronics

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Image of Raspberry Pi RASPBRRY-MODB-512M 512MB Raspberry Pi™ Model B Project Board

33491

83-14421 - 512MB Raspberry Pi™ Model B Project Board

The Raspberry Pi is a small SBC (Single Board Computer) perfect for learning programming or using as a small desktop PC. It supports both HDMI and composite video which makes it very versatile for both business and educational environments. The Raspberry Pi can do...

Mfr Name: Raspberry Pi

Mfr Number: RASPBRRY-MODB-512M

See all items in Project Labs

On Backorder(Expected in 21 days)

$35.00

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Image of Caig Laboratories D5S-6 DeoxIT D5 Spray Contact Cleaner, 5% solution, 5 oz.

7421

200-040 - DeoxIT D5 Spray Contact Cleaner, 5% solution, 5 oz.

Fast acting deoxidizing solution cleans, improves conductivity, lubricates & protects. DeoxIT contact cleaner dissolves oxides and sulfides that form on metal surfaces. This restores the contact’s integrity and leaves a thin microscopic layer that protects t...

Mfr Name: Caig Laboratories

Mfr Number: D5S-6

See all items in Contact Cleaners

In Stock

$12.99

(MSRP: $16.95)
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Image of Nwazet PECAN Pecan Pi Relay Kit- 6 Relay Board for Raspberry Pi

4467

28-17913 - Pecan Pi Relay Kit- 6 Relay Board for Raspberry Pi

The Pecan Pi Relay kit is designed to be interfaced with the GPIO connector on the Raspberry Pi board. The Pecan Pi features six normally open relays, each capable of switching up to 12A @ 250VAC. The relays are rated for at least 1.5 million cycles.

Mfr Name: Nwazet

Mfr Number: PECAN

See all items in Add-On Boards and Modules

In Stock

$24.99

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Image of Multicomp CMA31-DC12V-A 40A Automotive 12V Relay

4190

26-533 - 40A Automotive 12V Relay

40A Automotive 12V Relay These high current relays are commonly used for switching high current autosound, security, lighting and other custom applications. Mounting tab allows easy installation any place in the vehicle, even under the hood. 1/4" ...

Mfr Name: Multicomp

Mfr Number: CMA31-DC12V-A

See all items in Automotive

In Stock

$1.99

(MSRP: $4.95)
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Image of Sherwood America RX-4105 Two Channel Stereo Receiver

3690

50-7805 - Two Channel Stereo Receiver

Stereo Receiver Straight–forward AM/FM receiver features outstanding tuner sensitivity, multiple component inputs, and a solid, discrete output, 100W RMS x two channel stereo amplifier. Additionally, the included remote control operates the relay switching for t...

Mfr Name: Sherwood America

Mfr Number: RX-4105

See all items in Receivers

In Stock

$99.99

(MSRP: $119.95)
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Image of Multicomp CMA31-DC12V-C 30A Automotive 12V SPDT Relay

3545

26-534 - 30A Automotive 12V SPDT Relay

These high current relays are commonly used for switching high current autosound, security, lighting and other custom applications. Mounting tab allows easy installation any place in the vehicle, even under the hood. 1/4" tabs accept standard femal...

Mfr Name: Multicomp

Mfr Number: CMA31-DC12V-C

See all items in Automotive

In Stock

$1.99

(MSRP: $4.95)
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Image of MCM Audio Select 26-1942 Relay Socket 5-Pin, For Bosch Type Auto Relay

3104

26-1942 - Relay Socket 5-Pin, For Bosch Type Auto Relay

Five Pin Relay Socket Compatible with popular Bosch and similar four and five pin automotive relays.

Mfr Name: MCM Audio Select

Mfr Number: 26-1942

See all items in Surface Mount

In Stock

$1.89

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Image of Distributed By MCM MEGAMOUTH MP3 Portable PA System with MP3 Player and VHF Wireless Microphone

2687

555-15270 - Portable PA System with MP3 Player and VHF Wireless Microphone

The ultra-portable MEGAMOUTH MP3 from PULSE is ideal for schools, parties and provides an SD slot, USB port, and a line input high quality audio playback. The two-way speaker system relays powerful bass with crystal clear highs. A built-in rechargeable battery all...

Mfr Name: Distributed By MCM

Mfr Number: MEGAMOUTH MP3

See all items in Portable PA Systems

In Stock

$119.00

(MSRP: $229.95)
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Image of Seco-larm ST-BD01Q Low Voltage Battery Cut-Off - 12/24V Selectable

2632

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

See all items in Modules

In Stock

$14.99

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Image of Rawn 11118 Contact Cleaner

2503

20-2005 - Contact Cleaner

Cleans and restores relays, controls, switches, attenuators and thermostats on electronic equipment. Leaves no residue and will not harm plastics or insulators.

Mfr Name: Rawn

Mfr Number: 11118

See all items in Contact Cleaners

In Stock

$7.39

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Image of Cebek I-9 Flip-Flop Relay Module

2310

28-5115 - Flip-Flop Relay Module

Flip-Flop Relay Module With momentary contact at the input, the output relay closes and latches. Upon a second momentary closure of the same input, the relay opens. Relay contacts 5A.

Mfr Name: Cebek

Mfr Number: I-9

See all items in Relay Modules

In Stock

$21.19

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Image of Speakercraft SL-ONE Automatic A/B Speaker Level Switch CTL02002

2390

50-8390 - Automatic A/B Speaker Level Switch CTL02002

Automatic Speaker A/B Source Switch This switching device automatically selects between two stereo amplifiers to a single pair of speakers. It is perfect in situations where installed speakers are used with both a local stereo or home theater system, and a distri...

Mfr Name: Speakercraft

Mfr Number: SL-ONE

See all items in Speaker Selectors

In Stock

$50.00

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Image of Alarm Controls LNB-6 Lock N a Box Magnetic Door Access Control System 600LB Holding Capacity

2152

82-13315 - Lock N a Box Magnetic Door Access Control System 600LB Holding Capacity

Ideal for indoor use in any commercial environment, this access control system consists of a 600lb electromagnetic lock, backlit digital keypad, push to exit button, and a 24V power supply.

Mfr Name: Alarm Controls

Mfr Number: LNB-6

See all items in Magnetic Locks

In Stock

$293.00

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Image of Pulse TREKKER I300 Portable PA System with iPod Dock and Microphone

2003

555-15267 - Portable PA System with iPod Dock and Microphone

The ultra-portable TREKKER i300 from PULSE is ideal for schools, parties and general music playback from a range of audio sources including iPod’s® featuring the 30-pin Apple® connector. The two-way speaker system relays powerful bass with crystal clear highs.

Mfr Name: Pulse

Mfr Number: TREKKER I300

See all items in Portable PA Systems

In Stock

$79.99

(Reg: $139.99)
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Image of Caig Laboratories D100L-25C DeoxIT D100L Needle Dispenser, 100% solution

2000

200-070 - DeoxIT D100L Needle Dispenser, 100% solution

Fast acting deoxidizing solution cleans, improves conductivity, lubricates & protects. DeoxIT contact cleaner dissolves oxides and sulfides that form on metal surfaces. This restores the contact’s integrity and leaves a thin microscopic layer that protects t...

Mfr Name: Caig Laboratories

Mfr Number: D100L-25C

See all items in Contact Cleaners

In Stock

$26.99

(MSRP: $29.95)
Buy Now
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