MCM Electronics

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Image of Velleman SA K8023 Remote Control Board 10 Channel Two Wire

870

28-12912 - Remote Control Board 10 Channel Two Wire

10 Channel Two Wire Remote Control Board This kit allows you to control up to 10 devices using only 2 wires at a long distance. Microprocessor controlled. Inputs can be push-buttons, switches or open collector outputs from another device. The receiver section...

Mfr Name: Velleman SA

Mfr Number: K8023

In Stock

$29.44

(MSRP: $51.53)
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Image of Velleman SA MK108 Water Alarm Kit

837

28-12870 - Water Alarm Kit

Water Alarm Kit Gives alarm sound when water is detected. Incorporated alarm buzzer. Water sensor can be placed at a distance by cutting the board and using wires to connect the sensor.

Mfr Name: Velleman SA

Mfr Number: MK108

In Stock

$3.60

(MSRP: $6.30)
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Image of Velleman SA K2622 Am/Fm Antenna Amplifier

822

28-12950 - Am/Fm Antenna Amplifier

Am/fm Antenna Amplifier Kit This amplifier provides 22dB gain wherever you need it. Supply DC power directly or via the coax cable. Metal housing included.

Mfr Name: Velleman SA

Mfr Number: K2622

In Stock

$17.99

(MSRP: $28.35)
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Image of Adafruit Industries 204 MONOCHRON Clock kit - Open source clock platform

808

28-17473 - MONOCHRON Clock kit - Open source clock platform

This easy kit is easily hackable to do whatever you wish, it's a clock platform - have fun!

Mfr Name: Adafruit Industries

Mfr Number: 204

In Stock

$83.93

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Image of Velleman SA MK121NTSC Classic Pong Tv Game Kit

802

28-12860 - Classic Pong Tv Game Kit

Classic Pong TV game Kit A great kit to allow you to actually build your own video game!

Mfr Name: Velleman SA

Mfr Number: MK121NTSC

In Stock

$15.49

(MSRP: $22.39)
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Image of Velleman SA MK103 Velleman Mini Kit Mk103 Sound Active LEDs

800

80-2970 - Velleman Mini Kit Mk103 Sound Active LEDs

Velleman Mini Kit Mk103 Sound Active LEDs

Mfr Name: Velleman SA

Mfr Number: MK103

In Stock

$6.03

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Image of Velleman SA MK104 Velleman Mini Kit Mk104 Electronic Cricket

792

80-2965 - Velleman Mini Kit Mk104 Electronic Cricket

Velleman Mini Kit Mk104 Electronic Cricket Automatically comes on when it gets dark Chirp speed, effect and tone adjustable Adjustable light sensitivity Uses one 9V battery (not included) Dimensions: 1.6" x 2.2" x 0.98"

Mfr Name: Velleman SA

Mfr Number: MK104

In Stock

$7.78

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Image of Velleman SA K4304 Mono LED VU Meter Kit

789

80-1520 - Mono LED VU Meter Kit

These VU meters come with 10 LED scale, adjustable input and light bar display. Also comes with two front panels for horizontal and vertical mounting. Power supply: 10~15VDC/110~250mA. Input sensitivity: Low input: 150mV~6V RMS, high input: 1.5V~60V RMS. M...

Mfr Name: Velleman SA

Mfr Number: K4304

In Stock

$31.92

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Image of Velleman SA MK180 2 Channel High-Power LED Flasher Project Kit

784

80-7800 - 2 Channel High-Power LED Flasher Project Kit

This kit has two detachable LED boards that can be installed in separately and connected to the main circuit. Perfect for use in alarm systems, hazard flashers, or as a disco effect.

Mfr Name: Velleman SA

Mfr Number: MK180

In Stock

$19.04

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Image of Velleman SA K8018W LED CUBE KIT 5X5X5             125 WHITE LED CUBE

783

28-16931 - LED Cube Kit 5x5x5 125 White LED Cube

White 5x5x5 LED Cube Kit Build the ultimate desk toy: A 3D led cube that can create unlimited 3D effects. The unit comes with pre-programmed patterns or you can connect it to your computer via USB and create your own! Also available in Blue

Mfr Name: Velleman SA

Mfr Number: K8018W

In Stock

$105.00

(MSRP: $125.00)
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Image of Velleman SA K4306 2 X 15 LED Precision Stereo Vu Meter

780

28-12932 - 2 X 15 LED Precision Stereo Vu Meter

Precision Stereo VU Meter Kit 2 X 15 LED Stereo VU meter with 2 x 15 LEDs (dot or bar indicator) and an adjustable input. Included in package : 1 front panel suitable for horizontal or vertical mounting.

Mfr Name: Velleman SA

Mfr Number: K4306

In Stock

$42.36

(MSRP: $74.14)
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Image of Velleman SA K/DIODE1 120 Piece Misc Diode Kit

778

28-12968 - 120 Piece Misc Diode Kit

120 Piece Misc Diode Kit Contents: Assorted diodes Assorted bridge rectifiers

Mfr Name: Velleman SA

Mfr Number: K/DIODE1

In Stock

$9.58

(MSRP: $16.76)
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Image of Velleman SA K/TRANS1 Approximately 100 Pc. Misc Transistor Assortment Kit

771

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 Velleman SA K8084 Volume Kit, Bass Trebel Preamplifier

770

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 VM147 DIGITAL COUNTER MODULE         PANEL MOUNT

755

28-16978 - Digital Counter Module Panel Mount

Panel Counter Module

Mfr Name: Velleman SA

Mfr Number: VM147

In Stock

$42.99

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