MCM Electronics

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Image of Cisco Systems SF220-24-K9 24 Port 10/1000 Managed Gigabit Rack Mount Switch

2924

831-3434 - 24 Port 10/1000 Managed Gigabit Rack Mount Switch

The Cisco 220 Series are a series of affordable smart switches equipped with enhanced security, intelligence, and performance. For small and medium-sized businesses running on a tight budget but still requiring a solid network, these switches deliver an excellent ...

Mfr Name: Cisco Systems

Mfr Number: SF220-24-K9

See all items in Managed

In Stock New Item

$289.00

(MSRP: $292.00)
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Image of Caig Laboratories D5S-6 DeoxIT D5 Spray Contact Cleaner, 5% solution, 5 oz.

2832

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

$12.89

(MSRP: $16.95)
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Image of Sherwood America RX-4508 Stereo Receiver  100W x 2 Channel with Bluetooth

2716

50-7807 - Stereo Receiver 100W x 2 Channel with Bluetooth

Stereo Receiver with Bluetooth Straight–forward AM/FM receiver features outstanding tuner sensitivity, multiple component inputs including magnetic phono, and solid 100W RMS x two channel stereo amplifier. Internal Bluetooth receiver allows easy connection to a ...

Mfr Name: Sherwood America

Mfr Number: RX-4508

See all items in Receivers

In Stock New Item

$169.00

(MSRP: $199.00)
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Image of Multicomp CMA31-DC12V-A 40A Automotive 12V Relay

1828

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 Multicomp CMA31-DC12V-C 30A Automotive 12V SPDT Relay

1472

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

1396

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 Seco-larm SA-025Q Timer Module

1000

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

See all items in Modules

In Stock

$18.99

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Image of Rawn 11118 Contact Cleaner

1092

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

$7.79

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Image of Sherwood America RX-4105 Two Channel Stereo Receiver

1168

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

Limited Stock

$119.99

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Image of Altronix RB 610 Relay Modules

952

82-3200 - Relay Modules

Each cluster contains six relay modules which can be separated by simply snapping them apart. 12 or 24VDC selectable operation. Single form "C" 10A/120VAC or 28VDC relay contact. Screw terminals handle up to 12 gauge wire. Mfr. #RB610.

Mfr Name: Altronix

Mfr Number: RB 610

See all items in Modules

In Stock

$34.99

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Image of Seco-larm ST-BD01Q Low Voltage Battery Cut-Off - 12/24V Selectable

880

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 GC Electronics 9338 Fine Grade Burnishing Tool

868

22-915 - Fine Grade Burnishing Tool

This burnishing tool is ultra fine grade making it excellent for removing oxidation from switches & relay contacts. Width: 0.25 Thickness: 0.012 Length: 3"

Mfr Name: GC Electronics

Mfr Number: 9338

See all items in Files & Burnishers

In Stock

$4.19

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Image of Distributed By MCM FOUR_CHANNEL_RELAY_ Four Channel Relay Breakout Board

472

83-15182 - Four Channel Relay Breakout Board

A 4 Channel 5V DC relay breakout board. The control signal is DC 5V - 7.5V. It can control up to 10A 250VAC and 10A 30VDC loads. The main components on the board are EL817 and SRD-DV5V-SL-C

Mfr Name: Distributed By MCM

Mfr Number: FOUR_CHANNEL_RELAY_

See all items in FPGA Development Kits

In Stock

$25.49

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Image of Kemo Electronic B214 Alarm B214 Ultrasonic Proximity

828

28-6350 - Alarm B214 Ultrasonic Proximity

Ultrasonic Proximity Sensor Kit combines an ultrasonic sender and receiver, mounted on the same PC board, to detect the presence of large objects. Use as a proximity alarm or as vehicle back up alarm. Range is adjustable from 4~32". Sensitivity is adjusted via bo...

Mfr Name: Kemo Electronic

Mfr Number: B214

See all items in Relay Modules

In Stock

$13.38

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Image of Distributed By MCM EIGHT_CHANNEL_RELAY Eight Channel Relay Breakout Board

480

83-15181 - Eight Channel Relay Breakout Board

An 8 Channel 5V DC relay breakout board. The control signal is DC 5V - 7.5V. It can control up to 10A 250VAC and 10A 30VDC loads. The main components on the board are EL817 and SRD-DV5V-SL-C

Mfr Name: Distributed By MCM

Mfr Number: EIGHT_CHANNEL_RELAY

See all items in FPGA Development Kits

In Stock

$19.99

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