MCM Electronics

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Image of Velleman SA K4401 Sound Generator

708

28-12930 - Sound Generator

Sound Generator Kit The ideal device for DJ's, jingles for radio stations or just to attract attention. With one output for direct connection to a speaker and one line output for connecting to a mixer panel or amplifier.

Mfr Name: Velleman SA

Mfr Number: K4401

In Stock

$25.65

(MSRP: $44.89)
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Image of Velleman SA K2601 OPEN PC BOARD KIT              STROBE LIGHT

706

28-16962 - Open PC Board Kit Strobe Light

Stroboscope Strobe Light Kit Flashing light effects. Make your own snapshots and "lightning" light effects. Flash frequency adjustable from 2 to 20Hz.. Dynamic effect for disco’s, party's or theater productions.

Mfr Name: Velleman SA

Mfr Number: K2601

In Stock

$22.49

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Image of Velleman SA K6714 8 Relay Universal Relay Card

696

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 MK184 Electronic RGB Candle Kit

688

28-12814 - Electronic RGB Candle Kit

Flickering Flame RGB Candle Kit Features: Colours: Yellow / Red / Blue / Green / Cyan / Magenta Fixed colour or automatic colour change mode Hi-power RGB led

Mfr Name: Velleman SA

Mfr Number: MK184

In Stock

$8.55

(MSRP: $14.96)
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Image of Velleman SA MK100 Electronic Christmas Tree Kit

685

28-12876 - Electronic Christmas Tree Kit

Electronic Christmas Tree Kit 16 blinking LEDs make for a fun and educational decoration.

Mfr Name: Velleman SA

Mfr Number: MK100

In Stock

$4.76

(MSRP: $8.33)
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Image of Velleman SA K4006 Power Supply For K4005B

678

28-12936 - Power Supply For K4005B

Power Supply Kit for K4005B

Mfr Name: Velleman SA

Mfr Number: K4006

In Stock

$24.62

(MSRP: $43.09)
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Image of Velleman SA K7203 3~30Vdc 3A Adjusable Power Supply

673

28-12916 - 3~30Vdc 3A Adjusable Power Supply

Adjustable Power Supply 3~30vdc 3A This kit is meant as an auxiliary or as a permanent power supply for all common Velleman kits based on a stabilized DC voltage between 3 and 30V provided that the consumption does not exceed 3A. Of course this power supply u...

Mfr Name: Velleman SA

Mfr Number: K7203

In Stock

$39.79

(MSRP: $69.64)
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Image of Elenco 21-881 ELENCO Sound Detecting Car Kit

665

80-5800 - ELENCO Sound Detecting Car Kit

Build this exciting robotic car kit. It has a sensor, which detects sound and reacts to physical contact. It moves forward until it detects a noise or runs into something, which makes it reverse to the left and continue on tCAT47 Normalhe new course. A fun way to ...

Mfr Name: Elenco

Mfr Number: 21-881

In Stock

$20.07

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Image of Velleman SA K4700U Protection Board Two Channel Loudspeaker

661

28-12928 - Protection Board Two Channel Loudspeaker

Two Channel Loudspeaker Protection Board Kit This stereo speaker protection prevents switch-on clicks and DC components on the output of the amplifier connected.

Mfr Name: Velleman SA

Mfr Number: K4700U

In Stock

$25.20

(MSRP: $44.10)
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Image of Velleman SA K6714-16 16 Relay Universal Relay Card

659

28-12918 - 16 Relay Universal Relay Card

16 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: K6714-16

In Stock

$89.94

(MSRP: $157.39)
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Image of Velleman SA K8045 LCD Programmable Message Display

659

28-12904 - LCD Programmable Message Display

Programmable LCD Message Display inputs: 8 inputs (24Vmax) display: 16 character 1 line supertwist backlit LCD communication: RS232 serial 2400/N/8/1 no handshaking power requirement: 9-12V DC / 150mA adapter or 2 x 9V AC / 150mA transformer dimens...

Mfr Name: Velleman SA

Mfr Number: K8045

In Stock

$42.36

(MSRP: $74.14)
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Image of Velleman SA VM145 DIGITAL THERMOMETER MODULE     PANEL MOUNT

658

28-16976 - Digital Thermometer Module Panel Mount

Digital Panel Thermometer

Mfr Name: Velleman SA

Mfr Number: VM145

In Stock

$67.99

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Image of Velleman SA K8064 DC Controlled Dimmer Kit

656

28-12888 - DC Controlled Dimmer Kit

DC Controlled Dimmer Kit simple brightness adjustment by means of a DC voltage optically isolated adjustment input pre-set adjustment for full brightness suitable for incandescent lamps, mains voltage halogen lighting and low voltage halogen lighting ...

Mfr Name: Velleman SA

Mfr Number: K8064

In Stock

$29.70

(MSRP: $51.98)
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Image of Velleman SA MK144 FLASHING HEART                 SMD KIT

655

28-16945 - Flashing Heart SMD Kit

SMD Flashing Heart Kit A great introduction to SMD soldering for learning or teaching.

Mfr Name: Velleman SA

Mfr Number: MK144

In Stock

$8.79

(MSRP: $9.95)
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Image of Velleman SA K8039 DMX Control Single Channel Power Dimmer

654

28-12906 - DMX Control Single Channel Power Dimmer

Single Channel Power Dimmer DMX Control (kit version, requires assembly) This kit allows you to control a lamp or group of lamps through a DMX signal. You can use it in any place where a central or automated lighting is needed.

Mfr Name: Velleman SA

Mfr Number: K8039

In Stock

$42.11

(MSRP: $73.69)
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