MCM Electronics

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Image of 4M 4629 Solar Mechanics Kit

3

80-8960 - Solar Mechanics Kit

Powered by the sun, built by you! The Solar Mechanics kits by Green Science are great for learning about mechanics and make for a great science project, too. Assemble a unique solar powered motorized module that uses clean energy from the sun. Use it as a cooling ...

Mfr Name: 4M

Mfr Number: 4629

In Stock

$17.99

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Image of Velleman SA K1803 Universal Monno Pre-Amplifier Kit

3

80-1505 - Universal Monno Pre-Amplifier Kit

This kit has been developed as pre-module for a number of audio applications where there is insufficient input signal. Applications as a microphone pre-amplifier or for level correction. Ideal for a microphone pre-amplifier or for level correction especially where...

Mfr Name: Velleman SA

Mfr Number: K1803

In Stock

$9.99

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Image of Velleman SA VM141 1Second - 60 Hour Start Stop Timer

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28-12802 - 1Second - 60 Hour Start Stop Timer

Start Stop Timer This unit is perfect for intermittent operation. It triggers a NO/NC 3A relay, features "Start" and "Stop" inputs and can be adjusted to run for anywhere from 1 second to 60 hours.

Mfr Name: Velleman SA

Mfr Number: VM141

In Stock

$27.64

(MSRP: $48.38)
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Image of Velleman SA K4301 Pink Noise Generator

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28-12934 - Pink Noise Generator

Pink Noise Generator Kit To analyze the acoustic properties of a room, a good pink noise generator together with a spectrum analyzer is indispensable. Moreover, a microphone with as linear a frequency characteristic as possible (from 20Hz to 20kHz) is needed....

Mfr Name: Velleman SA

Mfr Number: K4301

In Stock

$16.49

(MSRP: $26.89)
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Image of Elenco AMFM-108CK AM/FM Radio Kit

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80-1195 - AM/FM Radio Kit

Build your own AM/FM radio. Kit includes: 115/8" x 51/4" PC board, 52 page manual divided into nine lessons; audio amplifier, AM detector, AM IF, AM amplifier, AM mixer and oscillator, FM detector, first FM IF, second FM IF&...

Mfr Name: Elenco

Mfr Number: AMFM-108CK

In Stock

$38.61

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Image of Velleman SA K8084 Volume Kit, Bass Trebel Preamplifier

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28-12882 - Volume Kit, Bass Trebel Preamplifier

Preamplifier Kit, Volume Bass Treble You will always need volume and tone control for use with simple power amplifiers. This kit comes complete with all input / output connections and potentiometers. Furthermore it is possible to amplify or attenuate the i...

Mfr Name: Velleman SA

Mfr Number: K8084

In Stock

$26.23

(MSRP: $45.90)
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Image of Velleman SA MK149 LOVE TESTER                    NOVELTY KIT

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28-16950 - Love Tester Novelty Kit

Novelty "Love Tester" Kit A fun introductory kit that teaches basic soldering, and results in a classic electronic novelty item.

Mfr Name: Velleman SA

Mfr Number: MK149

In Stock

$14.29

(MSRP: $16.95)
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Image of 4M 5577 Pump Rocket Science Kit

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80-8950 - Pump Rocket Science Kit

Inspire young scientists with the Pump Rocket Science Kit from 4M! Build and launch micro rockets that fly up to 20 feet, a rocket racer that speeds across the floor and gliders that soar across the sky! Discover the Newtonian rocket science behind 3..2..1..Blast ...

Mfr Name: 4M

Mfr Number: 5577

In Stock

$11.99

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Image of Velleman SA MK125 Light Sensitive Switch Kit

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28-12856 - Light Sensitive Switch Kit

Light Sensitive Switch Kit Features: Switch-on at dusk, turn off at dawn, fully automatic Wide-range adjustable sensitivity Delay circuit avoids cycling

Mfr Name: Velleman SA

Mfr Number: MK125

In Stock

$6.36

(MSRP: $11.14)
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Image of Velleman SA MK142 SMD Christmas Tree Kit

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28-12842 - SMD Christmas Tree Kit

SMD X-mas Tree Kit Features Ideal introduction to SMD (Surface Mounted Device) technology Miniature Xmas gadget 6 LEDs flash alternately Tree can be operated hanging or can be worn as a badge (pin supplied) Great attention grabber Some ex...

Mfr Name: Velleman SA

Mfr Number: MK142

In Stock

$8.87

(MSRP: $15.53)
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Image of Velleman SA K/TRANS1 Approximately 100 Pc. Misc Transistor Assortment Kit

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28-12964 - Approximately 100 Pc. Misc Transistor Assortment Kit

Transistor Assortment Kit quantity: ± 100 pieces BC547B: ± 28 BC557B: ± 28 BC337: ± 12 BC327: ± 12 BC517: ± 6 BC516: ± 6 BD139: ± 4 BD140: ± 4

Mfr Name: Velleman SA

Mfr Number: K/TRANS1

In Stock

$14.08

(MSRP: $24.64)
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Image of 4M 4575 Doodling Robot Kit

3

80-8920 - Doodling Robot Kit

Build a robot that draws! Kids will enjoy building their own robot - and their own works of art! The Doodling Robot can doodle a picture while vibrating around, demonstrating its energetic spinning powers, creating patterns with markers in its grip.

Mfr Name: 4M

Mfr Number: 4575

In Stock

$14.99

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Image of Velleman SA MK169Y Yellow Flashing LED Star Kit

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28-12832 - Yellow Flashing LED Star Kit

Yellow Flashing LED Star Kit Features: Great seasonal gadget ! Safe battery operation Select: flashing or static operation Desktop or hanging configuration Multiple kits enhance the effect In-car (12V) operation possible

Mfr Name: Velleman SA

Mfr Number: MK169Y

In Stock

$11.83

(MSRP: $20.70)
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Image of Velleman SA MK103 Velleman Mini Kit Mk103 Sound Active LEDs

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80-2970 - Velleman Mini Kit Mk103 Sound Active LEDs

Sound Active LED Kit Four high-intensity LED's light up and react simultaneously with every sound. For different practical applications, such as : sound indicator, simple sound-to-light unit for music. For the hearing impaired : can be used to indicate the teleph...

Mfr Name: Velleman SA

Mfr Number: MK103

In Stock

$6.03

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Image of Velleman SA MK120 LED Light Barrier Kit

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28-12862 - LED Light Barrier Kit

LED Light Barrier Kit Build this great little kit to announce visitors, warn against burglars, set boundaries, for science projects, or for dozens of other uses.

Mfr Name: Velleman SA

Mfr Number: MK120

In Stock

$8.99

(MSRP: $10.80)
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