MCM Electronics

Search results for Electronic Kits & Toys

140 Products Found Sort By
Previous   1 ... 34567 ... 10 Next
Product Detail Availability Buy
Image of Velleman SA MK107 LED Running Light Kit

3

28-12872 - LED Running Light Kit

LED Running Light Kit 8 LEDs. Different LED running effects are selectable (PROG push button). Adjustable effect speed (SPEED potentiometer). Power stand-by push button (OFF push button).

Mfr Name: Velleman SA

Mfr Number: MK107

In Stock

$9.29

(MSRP: $13.84)
Buy Now
Image of Velleman SA K8072 DMX Controlled SPDT Relay - Kit

3

28-12884 - DMX Controlled SPDT Relay - Kit

DMX Controlled Relay (Kit version, assembly required) This relay may be set to any of the 512 unique DMX addresses, and will be energized when the DMX value of the set channel equals 140 or more, and de-energized when the value falls below 120. It is perfect ...

Mfr Name: Velleman SA

Mfr Number: K8072

In Stock

$26.94

(MSRP: $47.14)
Buy Now
Image of Velleman SA K/DIODE1 120 Piece Misc Diode Kit

3

28-12968 - 120 Piece Misc Diode Kit

120 Piece Diode Assortment Kit Handy assortment kit for the service bench, prototyping and general hobby work. Kit Contains: 50 pieces of 1N4148 - 100V, 150mA ultra fast general purpose diode 50 pieces of 1N4007 - 1kV, 1A rectifier diode 14 pieces of 1N540...

Mfr Name: Velleman SA

Mfr Number: K/DIODE1

In Stock

$9.58

(MSRP: $16.76)
Buy Now
Image of Velleman SA HS4003 Heat Sink For K4003

3

28-12972 - Heat Sink For K4003

Heat Sink For 80-7358 Dimensions : 1 37/64" x 3 5/32"

Mfr Name: Velleman SA

Mfr Number: HS4003

Limited Stock

$8.69

(MSRP: $11.14)
Buy Now
Image of Velleman SA MK100 Electronic Christmas Tree Kit

3

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

$5.99

(MSRP: $8.33)
Buy Now
Image of Velleman SA K8086 Telephone Ring Detector Kit With Relay Output

3

28-12880 - Telephone Ring Detector Kit With Relay Output

Telephone Ring Detector Kit With Relay Output Features: simply connect in parallel with phone line powerful led flashes when phone rings the unit will feature a relay output if connected to a 12VDC power supply relay output: continuous or on/off...

Mfr Name: Velleman SA

Mfr Number: K8086

In Stock

$19.22

(MSRP: $33.64)
Buy Now
Image of Elenco XP-720K ELENCO Deluxe Variable Regulated Power Supply Kit

3

80-1165 - ELENCO Deluxe Variable Regulated Power Supply Kit

Now you can build your own variable regulated power supply. This kit has three fully regulated supplies; 1.5~15V @ 1A, - 1.5~- 15V @ 1A or (3-30V @ 1A) and 5V @ 3A. It also features short circuit protection in a heavy-duty ventilated metal case.

Mfr Name: Elenco

Mfr Number: XP-720K

In Stock

$72.31

Buy Now
Image of 4M 3640 Electric Plane Launcher

3

80-8925 - Electric Plane Launcher

Ready for take off! This educational and entertaining do-it-yourself science kit contains everything you need to learn how spinning motors and plastic discs are used to launch a paper plane at up to 31 mph (50 km/h).

Mfr Name: 4M

Mfr Number: 3640

Limited Stock

$14.99

Buy Now
Image of Thames & Kosmos 615819 Electronics Learning - Circuit Building Experiments

3

80-9025 - Electronics Learning - Circuit Building Experiments

Construct circuits with colorful electric building blocks to learn about electricity and how electronic devices work. With the innovative snap-together blocks in the ElectronX building system, children eight and up can safely and easily begin experimenting with el...

Mfr Name: Thames & Kosmos

Mfr Number: 615819

In Stock

$35.99

Buy Now
Image of Thames & Kosmos 620301 Gyrobot

3

80-9030 - Gyrobot

Gyroscopes are used in countless devices. From smartphones, tablets, and video game controllers to airplanes and space telescopes, gyroscopes perform tasks ranging from the everyday to the extraordinary. With this kit, children can explore the astonishing powers o...

Mfr Name: Thames & Kosmos

Mfr Number: 620301

Limited Stock

$44.99

Buy Now
Image of Velleman SA MK159 Brain Game Kit

3

28-12836 - Brain Game Kit

Brain Game Kit Just 4 LEDs and 4 push buttons provide hours of fun. The aim-of-the-game is to repeat a pattern, which is generated at random. The pattern is played both visually and audible or visually only (selectable). It features 4 difficulty levels, whic...

Mfr Name: Velleman SA

Mfr Number: MK159

In Stock

$19.99

(MSRP: $34.76)
Buy Now
Image of Velleman SA MK140 Karoke Mixing Board Kit

3

28-12844 - Karoke Mixing Board Kit

Karaoke Mixing Kit Features sing along with your favorite music Hook-up the unit between any other line-level source and your amplifier RCA (cinch) input and output sockets 1/4" microphone jack, fits most microphones Adjustable microphone l...

Mfr Name: Velleman SA

Mfr Number: MK140

Limited Stock

$11.51

(MSRP: $20.14)
Buy Now
Image of Velleman SA K3400 Dual Electronic Dice

3

28-12940 - Dual Electronic Dice

Dual Electronic Dice Kit Two fully independent dice. At your choice you can play with one or two dice. Displays are switched off automatically after 30 seconds to save battery power.

Mfr Name: Velleman SA

Mfr Number: K3400

In Stock

$17.50

(MSRP: $26.55)
Buy Now
Image of Velleman SA K2633 Relay Card 4-Relays

3

28-12948 - Relay Card 4-Relays

Relay Card Kit 4-relays Connecting a number of relays to the outputs of an electronic network may seem very simple, but in reality it might possibly create some problems regarding the cabling. This kit provides an attractive and compact alternative. Moreover...

Mfr Name: Velleman SA

Mfr Number: K2633

In Stock

$14.08

(MSRP: $24.64)
Buy Now
Image of Spikenzie Labs SPL-021001 Telegraph Decoder Kit

3

28-20937 - Telegraph Decoder Kit

Telegraph Decoder Kit This two-part kit makes learning Morse Code dit-dit-dah-dit dit-dit-dah dah-dit (FUN)! Simply assemble and solder the antique-styled laser cut telegraph key and decoder then wire them together. Tap out some code and your message will show ...

Mfr Name: Spikenzie Labs

Mfr Number: SPL-021001

In Stock

$44.95

Buy Now
Previous   1 ... 3 4 5 6 7 ... 10 Next