MCM Electronics

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Image of Velleman SA MK173 Mini Six LED Chaser Kit

1024

28-12824 - Mini Six LED Chaser Kit

Mini LED Chaser Kit Features: 1 LED scans from side to side or in 1 direction (selectable) Us as an attention grabber in stores, at exibitions, etc. 6 high-intensity 3mm red leds

Mfr Name: Velleman SA

Mfr Number: MK173

In Stock

$7.01

(MSRP: $12.26)
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Image of Velleman SA K/TRANS1 Approximately 100 Pc. Misc Transistor Assortment Kit

1024

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 K4306 2 X 15 LED Precision Stereo Vu Meter

1022

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 MK137 Ir Remote Control Tester Kit

1017

28-12846 - Ir Remote Control Tester Kit

IR Remote Checker Kit A fun kit to build and an easy way to check your IR remote for proper operation. Simply point the remote at the sensor and push any button. 4 flashing LEDs indicate remote operation.

Mfr Name: Velleman SA

Mfr Number: MK137

In Stock

$4.59

(MSRP: $7.31)
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Image of Velleman SA MK180 2 Channel High-Power LED Flasher Project Kit

997

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 VM147 DIGITAL COUNTER MODULE         PANEL MOUNT

987

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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Image of Velleman SA K2573 Riaa Equalized Stereo Phono Preamplifier

969

28-12954 - Riaa Equalized Stereo Phono Preamplifier

Stereo Phono Preamplifier Kit, Riaa Equalized RIAA stereo pre-amplifier for md pick-ups. Low noise.

Mfr Name: Velleman SA

Mfr Number: K2573

In Stock

$12.79

(MSRP: $22.39)
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Image of Velleman SA MK193 LED CUBE KIT 3X3X3             27 RED LED CUBE

933

28-16935 - LED Cube Kit 3x3x3 27 Red LED Cube

Red 3x3x3 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 (USB) and create your own!

Mfr Name: Velleman SA

Mfr Number: MK193

In Stock

$32.07

(MSRP: $37.42)
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Image of Velleman SA K2572 Universal Stereo Pre Amplifier

926

28-12956 - Universal Stereo Pre Amplifier

Universal Pre-Amplifier Kit Universal low-noise stereo pre-amplifier.

Mfr Name: Velleman SA

Mfr Number: K2572

In Stock

$13.37

(MSRP: $23.40)
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Image of Velleman SA K5600R SCROLLING MARQUEE              LED OPEN BOARD KIT

922

28-16964 - Scrolling Marquee LED Open Board Kit

Scrolling LED Display Kit Create your own message for personal advertisements. Can be used for home, shop, car or truck. 12 self definable characters. 150 bright LEDs supplied with the kit. Many spectacular light effects available on the message board (scrolling,...

Mfr Name: Velleman SA

Mfr Number: K5600R

In Stock

$56.99

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Image of Velleman SA MK150 Shaking Dice Kit

920

28-12840 - Shaking Dice Kit

Shaking Dice Kit Features No push buttons required, just give it a shake Rolls out slowly and flashes last combination Microprocessor-controlled Auto power-off

Mfr Name: Velleman SA

Mfr Number: MK150

In Stock

$10.22

(MSRP: $17.89)
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Image of Velleman SA MK118 FM RADIO KIT

916

28-16940 - FM Radio Kit

Analog FM Radio Kit A great educational kit for learning or teaching soldering and basic electronics.

Mfr Name: Velleman SA

Mfr Number: MK118

In Stock

$22.49

(MSRP: $25.95)
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Image of Velleman SA MK125 Light Sensitive Switch Kit

899

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 MK134 Steam Engine Sound Simulator Kit

889

28-12850 - Steam Engine Sound Simulator Kit

Steam Engine Sound Generator Kit A fun little kit that generates the sounds of a vintage steam engine. Adjustable 'speed' and volume. Great for model railroads, radio plays, stage performances, pr just as gadget. With 'steam whistle'-push button.

Mfr Name: Velleman SA

Mfr Number: MK134

In Stock

$8.68

(MSRP: $15.19)
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Image of Velleman SA K6714 8 Relay Universal Relay Card

877

28-12920 - 8 Relay Universal Relay Card

8 Relay Universal Relay Card If you want to switch large electric currents using an electronic control and require control isolation at the same time, then this card is a valuable asset.

Mfr Name: Velleman SA

Mfr Number: K6714

In Stock

$70.71

(MSRP: $123.75)
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Image of Velleman SA MK174 Digital Voice Recorder Single Message Kit

856

28-12822 - Digital Voice Recorder Single Message Kit

Single Message Digital Voice Recorder Features: Record time: 10 to 35 sec. (With adjustable sample rate) Onboard microphone Speaker Ø 57mm included Line-out to drive external amplifier External trigger input to play message 3 x AA battery...

Mfr Name: Velleman SA

Mfr Number: MK174

In Stock

$19.22

(MSRP: $33.64)
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Image of Velleman SA K8055N USB Experiment Interface Kit

847

28-12892 - USB Experiment Interface Kit

USB Experiment Interface Kit The K8055N interface board has 5 digital input channels and 8 digital output channels. In addition, there are two analogue inputs and two analogue outputs with 8 bit resolution. The number of inputs/outputs can be further expanded...

Mfr Name: Velleman SA

Mfr Number: K8055N

In Stock

$37.86

(MSRP: $66.26)
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