MCM Electronics

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Image of Velleman SA K8064 DC Controlled Dimmer Kit

624

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 K4006 Power Supply For K4005B

624

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 VM189 12V Car Battery Monitor Module Open PC Board

624

28-16982 - 12V Car Battery Monitor Module Open PC Board

12V Car Battery Monitor This small circuit is of great value to check your car battery status. Enclosure not included.

Mfr Name: Velleman SA

Mfr Number: VM189

In Stock

$9.99

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Image of 4M 5575 Tin Can Cable Car Kit

620

80-8970 - Tin Can Cable Car Kit

Create a cable car that glides across the room with the Tin Can Cable Car Kit! The kit features a battery-operated motor and all of the pieces necessary to convert the can into a working cable car. Mount the string and install batteries to watch it go.

Mfr Name: 4M

Mfr Number: 5575

In Stock

$14.99

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Image of Velleman SA MK169Y Yellow Flashing LED Star Kit

620

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 K6400 Pushbutton Digital Code Lock

619

28-12924 - Pushbutton Digital Code Lock

Digital Code Lock Pushbutton Kit This code lock may be used to switch an alarm on and off, or to open a door lock. An LED on the operating panel indicates the position of the 'lock'. The code is easy to set. Because the operation panel is completely enclosed,...

Mfr Name: Velleman SA

Mfr Number: K6400

In Stock

$23.01

(MSRP: $40.28)
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Image of Velleman SA VM145 DIGITAL THERMOMETER MODULE     PANEL MOUNT

617

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 K2655 Electronic Watchdog

612

28-12942 - Electronic Watchdog

Electronic Watchdog Kit A circuit that produces a natural sounding barking dog with a sensitive "ear" to everything that comes near it. It is a faithful watchdog, which never sleeps and never has to be taken out for a walk.

Mfr Name: Velleman SA

Mfr Number: K2655

In Stock

$37.16

(MSRP: $65.03)
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Image of Velleman SA K6600 Multi Tone Chime

606

28-12922 - Multi Tone Chime

Multi-tone Chime Kit Electronic tones can be generated simply and cheaply using the device. This kit is primarily intended for use as a replacement for a mechanical doorbell, or it can also be used for many other applications.

Mfr Name: Velleman SA

Mfr Number: K6600

In Stock

$22.50

(MSRP: $33.53)
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Image of Velleman SA MK116 Riding Santa LED Display Kit

604

28-12866 - Riding Santa LED Display Kit

Riding Santa LED Display Kit 126 LED multicolor animated Xmas gadget. No need to remove battery when using external supply. 12V operation possible for use in cars, trucks. On/off switch included.

Mfr Name: Velleman SA

Mfr Number: MK116

In Stock

$24.99

(MSRP: $33.64)
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Image of Velleman SA K8028 Multi Funtion Dimmer

602

28-12910 - Multi Funtion Dimmer

Multi Funtion Dimmer supply voltage: 110-125V or 220-240V AC, 50 or 60Hz automatic detection of mains frequency: 50 or 60Hz max. load: 2.5A (300W / 120V ; 600W / 230V) dimensions: 3.9 x 3.2 x 1.4"

Mfr Name: Velleman SA

Mfr Number: K8028

Limited Stock

$29.70

(MSRP: $51.98)
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Image of Velleman SA MK150 Shaking Dice Kit

597

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 Snap Circuits 33E08M2 Picaxe IC M2

592

80-8735 - Picaxe IC M2

The smallest, but most popular, PICAXE microcontroller. Very popular in education due to its low cost and small size, but also very popular in a wide range of hobbyist projects. Small but perfectly formed!

Mfr Name: Snap Circuits

Mfr Number: 33E08M2

In Stock

$20.99

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Image of 4M 5580 Dynamo Circuit Board

590

80-8935 - Dynamo Circuit Board

Learn how electricity is generated by a dynamo and how a circuit is connected. Make a dynamo racer, light-up robot, helicopter and propeller vehicle. Explore the power of green and clean energy. Create your own dynamo machine with this green science kit by 4M! Dyn...

Mfr Name: 4M

Mfr Number: 5580

In Stock

$18.99

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Image of Thames & Kosmos 555001 Air & Water Power - Pnuematic Hydraulic Engines Kit

590

80-9010 - Air & Water Power - Pnuematic Hydraulic Engines Kit

Build your own models powered by air and water pressure to learn about the laws of physics. This unique kit allows you to build two different air-and-water-powered systems: water-jet propelled cars and hydro-pneumo (which simply means air pressure and water pressu...

Mfr Name: Thames & Kosmos

Mfr Number: 555001

In Stock

$45.99

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