MCM Electronics

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Image of Parallax 27982 433Mhz RF Transceiver

652

28-17961 - 433Mhz RF Transceiver

This easy-to-use module is capable of sending and receiving serial data wirelessly between micro controllers or to a PC. Low power consumption makes it ideal for use in battery-powered applications. Data is sent and received by AM or CPCA modulation, thus offering...

Mfr Name: Parallax

Mfr Number: 27982

In Stock

$43.04

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Image of Cebek E-11 Amplifier 20W RMS Pre Assembled Module Board

652

28-22956 - Amplifier 20W RMS Pre Assembled Module Board

Mono 20W amplifier Compact mono amplifier for small appliance, kiosk, and desktop speaker construction. Requires 9~15VDC/2A power supply (sold separately).

Mfr Name: Cebek

Mfr Number: E-11

In Stock

$27.99

(MSRP: $37.95)
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Image of 4D Systems ULCD-32WPTU-AR 3.2 Widescreen LCD Display with Shield for Arduino Uno

651

83-15562 - 3.2" Widescreen LCD Display with Shield for Arduino Uno

The uLCD-32PTU-AR is an Arduino Display Module Pack, which includes a uLCD-32PTU 3.2" LCD Display with Resistive Touch, a 4D Arduino Adaptor Shield and 5 way interface cable.

Mfr Name: 4D Systems

Mfr Number: ULCD-32WPTU-AR

In Stock

$110.00

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Image of Adafruit Industries 1079 Mini 8x8 White LED Matrix

649

25-6005 - Mini 8x8 White LED Matrix

Great for projects - This LCD matrix has everything the larger matrices have but in a 0.8" square.

Mfr Name: Adafruit Industries

Mfr Number: 1079

In Stock

$11.83

(MSRP: $11.95)
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Image of Cebek I-25 Precision Timer 1~99 Sec Pre Assembled Module Board

649

28-22920 - Precision Timer 1~99 Sec Pre Assembled Module Board

Precision Run/Pause Timer Highly precise single-cycle timers for short durations between 1 second and 99 seconds. Precision timer with relay output and adjustable timing setting decimal, with two dips batteries incorporated in the circuit. Accepts contact closur...

Mfr Name: Cebek

Mfr Number: I-25

In Stock

$31.99

(MSRP: $42.95)
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Image of Velleman SA MK157 Project Kit LCD Mini Message Board

647

80-7357 - Project Kit LCD Mini Message Board

Miniature message board displays up to 16 characters at one time.

Mfr Name: Velleman SA

Mfr Number: MK157

In Stock

$31.92

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Image of Projects Unlimited AI-4328-P-C28-2-R 43MM BUZZER                    2.8KHZ 12VDC

646

287-1370 - 43mm Buzzer 2.8khz 12vdc

43mm 12VDC Buzzer Supply Voltage Min: 4V Supply Voltage Max: 28V Tones: Continuous Sound Level SPL: 97dBA Transducer Function: Audio Indicator Resonant Frequency: 2.8kHz External Diameter: 43mm RoHS Compliant: Yes See the rest of the line Here

Mfr Name: Projects Unlimited

Mfr Number: AI-4328-P-C28-2-R

In Stock

$8.99

(MSRP: $15.79)
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Image of Cebek PM-5 Mono Tone Control Pre Assembled Module Board

646

28-22954 - Mono Tone Control Pre Assembled Module Board

Mono Tone Control Two band tone control with bandaxall correction. Requires 9~24VDC/15mA power supply (sold separately).

Mfr Name: Cebek

Mfr Number: PM-5

In Stock

$15.99

(MSRP: $21.95)
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Image of Adafruit Industries 455 1.2 8x8 Red LED Matrix

645

25-5970 - 1.2" 8x8 Red LED Matrix

Make a scrolling sign, or a small video display with this 8x8 gridded LED matrix.

Mfr Name: Adafruit Industries

Mfr Number: 455

In Stock

$4.42

(MSRP: $4.50)
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Image of Cebek ES-2 5W x 2Ch Audio Amplifier Module

645

28-4800 - 5W x 2Ch Audio Amplifier Module

5W x 2Ch Audio Amplifier Module Pre—assembled audio amplifier boards may be used for many applications including repair or modification of equipment, projects or prototype work. They are easily installed into existing enclosures, speaker cabinets or ...

Mfr Name: Cebek

Mfr Number: ES-2

In Stock

$29.99

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Image of Tenma PM-2/100MA 100 mA Compact Panel Mount Ammeter

644

PM11199 - 100 mA Compact Panel Mount Ammeter

DC moving coil ammeters provide accurate measurement of amperage in microamp, milliamp and amp scales. Mirrored scale provides accurate readings at any angle. Front panel dimensions 23/8" (H) x 13/8" (W). Requires 11/2" diameter cutout. Includes al...

Mfr Name: Tenma

Mfr Number: PM-2/100MA

In Stock

$13.99

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Image of Parallax 30016 Emic 2 Text to Speech Module

644

28-17942 - Emic 2 Text to Speech Module

Give your project a voice! The Emic 2 Text-to-Speech Module is a multi-language voice synthesizer that converts a stream of digital text into natural sounding speech. Its simple command-based interface makes it easy to integrate into any embedded system.

Mfr Name: Parallax

Mfr Number: 30016

In Stock

$64.04

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Image of Distributed By MCM PM11423 Moving Coil 100óa Meter - 45mm X 45 mm Case

643

21-14675 - Moving Coil 100óa Meter - 45mm X 45 mm Case

Class 2.5 moving coil meter is perfect for instrumentation and projects.

Mfr Name: Distributed By MCM

Mfr Number: PM11423

In Stock

$19.29

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Image of Tenma PM-2/10V 10VDC Compact Panel Mount DC Voltmeter

643

PM11280 - 10VDC Compact Panel Mount DC Voltmeter

DC moving coil meters provide accurate measurement of DC voltage from 0~30V, in three ranges. Mirrored scale provides accurate readings at any angle. Front panel dimensions 13/4" (H) x 13/8" (W). Requires 11/2" diameter cutout. Includes all mountin...

Mfr Name: Tenma

Mfr Number: PM-2/10V

In Stock

$13.99

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Image of Parallax 555-28188 BASIC Stamp 2 Homework Board

641

28-17945 - BASIC Stamp 2 Homework Board

The BASIC Stamp HomeWork Board is ideal for learning circuits, electronics, and microcontroller programming. The solderless breadboard makes it easy to connect 5 V compatible sensors, displays, LEDs, and other electronic components to create your own inventions.

Mfr Name: Parallax

Mfr Number: 555-28188

In Stock

$40.99

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