MCM Electronics

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Image of MCM Audio Select 55-2952 12 Woofer with Paper Cone and Cloth Surround - 175W RMS at 8ohm

2924

55-2952 - 12" Woofer with Paper Cone and Cloth Surround - 175W RMS at 8ohm

12" Paper Cone Woofer Low cost general replacement woofer is ideal in a two way cabinets or as a subwoofer. It is perfect for prosound applications and is ideal for either ported or sealed enclosures. Also available in 4Ohm Version

Mfr Name: MCM Audio Select

Mfr Number: 55-2952

See all items in 12'' Woofers

In Stock

$18.89

(MSRP: $29.95)
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Image of Adafruit Industries 2616 PiTFT Plus 3.2in Touchscreen for Raspberry Pi

2820

83-17697 - PiTFT Plus 3.2in Touchscreen for Raspberry Pi

The display and touchscreen uses the hardware SPI pins (SCK, MOSI, MISO, CE0, CE1) as well as GPIO #25 and #24. All other GPIO are unused. Since we had a tiny bit of space, there's 4 spots for optional slim tactile switches wired to four GPIOs, that you can use if...

Mfr Name: Adafruit Industries

Mfr Number: 2616

See all items in Add-On Boards and Modules

In Stock New Item

$39.99

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Image of Adafruit Industries 2038 16X8 1.2in LED Matrix Round LEDs - White

2820

83-17685 - 16X8 1.2in LED Matrix Round LEDs - White

White LED Matrix Kit Matrices like the are 'multiplexed' - so to control 64 LEDs you need 16 pins and to control 128 LEDs, you'd need 24 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a lot...

Mfr Name: Adafruit Industries

Mfr Number: 2038

See all items in LEDs

In Stock New Item

$21.99

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Image of Adafruit Industries 2037 16X8 1.2in LED Matrix Round LEDs - Red

2820

83-17686 - 16X8 1.2in LED Matrix Round LEDs - Red

Red LED Matrix Kit Matrices like the are 'multiplexed' - so to control 64 LEDs you need 16 pins and to control 128 LEDs, you'd need 24 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a lot o...

Mfr Name: Adafruit Industries

Mfr Number: 2037

See all items in LEDs

In Stock New Item

$14.99

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Image of Adafruit Industries 2039 16X8 1.2in LED Matrix Round LEDs - Blue

2820

83-17687 - 16X8 1.2in LED Matrix Round LEDs - Blue

Blue LED Matrix Kit Matrices like the are 'multiplexed' - so to control 64 LEDs you need 16 pins and to control 128 LEDs, you'd need 24 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a lot ...

Mfr Name: Adafruit Industries

Mfr Number: 2039

See all items in LEDs

In Stock New Item

$18.99

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Image of Adafruit Industries 2035 16X8 1.2in LED Matrix Round LEDs - Green

2820

83-17688 - 16X8 1.2in LED Matrix Round LEDs - Green

Green LED Matrix Kit Matrices like the are 'multiplexed' - so to control 64 LEDs you need 16 pins and to control 128 LEDs, you'd need 24 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a lot...

Mfr Name: Adafruit Industries

Mfr Number: 2035

See all items in LEDs

In Stock New Item

$16.99

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Image of Channel Master 7777 TITAN 2TM Mast Mounted Preamp - UHF/VHF

1860

33-8960 - TITAN 2TM Mast Mounted Preamp - UHF/VHF

VHF/UHF Preamplifier with Power Supply The Channel Master television antenna booster (preamplifier) will amplify digital and HD signals received by your antenna. This antenna preamplifier is a high gain, low noise preamplifier used for weak signal areas to allow ...

Mfr Name: Channel Master

Mfr Number: 7777

See all items in Amplifiers (Preamplifiers)

In Stock

$64.99

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Image of Cyberpower Systems CPS150CHURC1 150W Cupholder Inverter with 2.1A USB Charging Port

1416

58-18115 - 150W Cupholder Inverter with 2.1A USB Charging Port

CyberPower 150W Cup Holder Power Inverter The Power Inverter 2.1-Amp CPS150CHURC1 from CyberPower converts a 12V DC outlet to AC power to rapidly charge and operate a portable DVD player, laptop computer, digital camera, small power tool, or any mobile device tha...

Mfr Name: Cyberpower Systems

Mfr Number: CPS150CHURC1

See all items in DC - AC Power Inverters

In Stock Sale Item

$22.99

(Compare to: $49.99)
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Image of Distributed By MCM 28-745 Piezo Electronic Buzzer - 50mm

1248

28-745 - Piezo Electronic Buzzer - 50mm

Operating voltage: 3~28VDC Rated maximum current: 20mA Sound output level: Minimum 85dB at 10cm Resonant Frequency: 2.8~0.5 KHz

Mfr Name: Distributed By MCM

Mfr Number: 28-745

See all items in Buzzers

Limited Stock

$4.69

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Image of Tenma 72-8345A 1~36VDC Switch Mode Lab Power Supply

1128

72-8345A - 1~36VDC Switch Mode Lab Power Supply

Switch Mode Laboratory DC Power Supplies Precision adjustable supply provides adjustable 1~36VDC output with adjustable current limiting from 0~3A. It is ideal for test, measurement and service applications where tight voltage and current regulation are critical...

Mfr Name: Tenma

Mfr Number: 72-8345A

See all items in Single Output

In Stock

$149.00

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Image of Peak DCA55 Atlas DCA Meter - Semiconductor and Component Analyzer

1096

22-8242 - Atlas DCA Meter - Semiconductor and Component Analyzer

An intelligent, slim, and invaluable component analyzer that presents the user with detailed component information in concise, easy to read, scroll-able pages via its LCD display. The unit negates the need for searching through data books in many cases and is suit...

Mfr Name: Peak

Mfr Number: DCA55

See all items in Component Testers

In Stock

$74.99

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Image of Distributed By MCM SP-45/4 3'' Full Range Speaker - 4 ohm

692

LS00118 - 3'' Full Range Speaker - 4 ohm

Perfect for replacement use or in new compact speaker designs, these are also great for multi—driver columns. Wide frequency response and good power handling make them suitable in full range or midrange applications.

Mfr Name: Distributed By MCM

Mfr Number: SP-45/4

See all items in 4''~4 1/2'' Woofers

In Stock

$12.99

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Image of Defender Security TN2613A 2.8-12mm DC Auto Iris Varifocal Lens

668

82-10280 - 2.8-12mm DC Auto Iris Varifocal Lens

Take the guess work out of your CCTV installation. Defender Security offers a wide range of options to make your job easier. Vari-focal lenses feature fully adjustable focal lengths reducing the lenses you need to stock. All lenses are CS mount and are ideal for 1...

Mfr Name: Defender Security

Mfr Number: TN2613A

See all items in Varifocal Lenses

In Stock

$39.99

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Image of Distributed By MCM SP-45/8 3'' Full Range Speaker - 8 ohm

628

LS00119 - 3'' Full Range Speaker - 8 ohm

Perfect for replacement use or in new compact speaker designs, these are also great for multi—driver columns. Wide frequency response and good power handling make them suitable in full range or midrange applications.

Mfr Name: Distributed By MCM

Mfr Number: SP-45/8

See all items in 4''~4 1/2'' Woofers

In Stock

$13.29

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Image of Distributed By MCM SCY6.7 Individual Square Belt 6.7 X .035 X .035

648

SCY6.7 - Individual Square Belt 6.7 X .035 X .035

High quality square replacement belts in a variety of circumferences and widths. Sold Individually.

Mfr Name: Distributed By MCM

Mfr Number: SCY6.7

See all items in Flat

In Stock

$7.90

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