Electronic Kits

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WSG150
WSG150 - Shakeable Dice Mini Kit

HK00816

Shakeable Dice Mini Kit

WHADDA

• No pushbuttons required, simply shake dice • Rolls out slowly and flashes the last combination • Microprocessor controlled • Auto power off • Easy to assemble • Power supply: 3V lithium CR2032 type battery (not included) • Dimensions (WxHxD): 36x32x36mm...

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1+ £9.59 (£11.51) 10+ £8.94 (£10.73)

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WSL109
WSL109 - Running Light Mini Kit

HK00718

Running Light Mini Kit

WHADDA

A running light kit with 8 LEDs and different light effects selectable by the PROG push button. The speed of the effects can be adjusted through the SPEED potentiometer. With power stand-by push button (OFF push button). • Power supply: 8-15V PSU or 9V PP3...

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1+ £5.90 (£7.08) 10+ £5.69 (£6.83)

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FE-101
FE-101 - 5V 220mA Power Supply Kit

HK01004

5V 220mA Power Supply Kit

CEBEK

A power supply for use with a CEBEK model kits. It is an open frame design with the transformer inserted on the PCB and DIN-rail format. • Rating: 5V, 220mA

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1+ £10.47 (£12.56) 5+ £9.85 (£11.82)

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B197
B197 - Relay Card 12V Kit

HK01149

Relay Card 12V Kit

KEMO ELECTRONIC

This relay card could be released with weak signals from approx. 5mA upwards and will then switch a relay with a heavy current contact of 3A. Ideal as switching amplifier for other kits, which have solely a light emitting diode as output and should switch ...

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1+ £4.00 (£4.80) 5+ £3.61 (£4.33)

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WSAH115
WSAH115 - Sound Level Meter Kit

HK00725

Sound Level Meter Kit

WHADDA

An easy-to-build kit that acts as a simple sound level meter. • Microphone incorporated • Adjustable sensitivity • Requires 3V CR2032 battery (not supplied)

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1+ £4.25 (£5.10) 10+ £4.14 (£4.97)

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B003
B003 - Flasher / Alternating Flasher LED Kit

HK01136

Flasher / Alternating Flasher LED Kit

KEMO ELECTRONIC

The flasher makes the connected LED lamps flash at an adjustable flashing speed. To be used as flasher (max. 300mA) or alternating flasher (2x max. 300mA). Supplied as a kit, assembly and soldering required. • Operating voltage: 6-16V DC • Maximum load: 0....

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1+ £2.78 (£3.34) 5+ £2.65 (£3.18)

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WSPC1823
WSPC1823 - 1A Power Supply kit

HK00218

1A Power Supply kit

WHADDA

Power supply which provides a regulated voltage between 1.2V and 35V at 1A. The output is regulated for minimal ripple effect. Built-in current limiter and thermal overload protection. • Power supply: 28Vdc (max.) • Output voltage: 1.2V-35Vdc @1A • Output ...

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1+ £5.85 (£7.02) 5+ £5.70 (£6.84)

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FE4 + TRANSFORMER
FE4 + TRANSFORMER - 12V 1A Power Supply & Transformer Kit

HK00374

12V 1A Power Supply & Transformer Kit

CEBEK

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1+ £15.53 (£18.64) 5+ £15.11 (£18.13)

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B182
B182 - 1W Mono Audio Amplifier Kit

HK01146

1W Mono Audio Amplifier Kit

KEMO ELECTRONIC

Small universal amplifier with a peak sound capacity of 2W. A modern, low cost amplifier for many purposes. It works with an 8-pin DIP IC, the design is very small, so that this amplifier can be integrated into many devices. Supplied in kit form. • Operati...

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1+ £4.64 (£5.57) 5+ £4.10 (£4.92)

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WSL180
WSL180 - 2-Ch High-Power LED Flasher Kit

HK01064

2-Ch High-Power LED Flasher Kit

WHADDA

High power LED flasher unit suitable for applications including: priority vehicle flashers, alarm systems and disco lighting. • High power 20,000 mcd LEDs supplied • The unit can also be used with other LEDs, LED strips, LED Clusters etc • 3A MOSFET output...

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1+ £11.33 (£13.60) 5+ £11.00 (£13.20)

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WSL8026
WSL8026 - Supressed 3.5A Dimmer

HK00752

Supressed 3.5A Dimmer

WHADDA

Due to its small size, this dimmer will easily replace an existing switch, allowing you to vary the brightness of a light or group of lights. The dimmer can also be used to adjust the speed of a motor, vacuum cleaner, or any other motor with carbon brush. ...

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1+ £9.95 (£11.94) 5+ £9.04 (£10.85)

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WSAH8084
WSAH8084 - Volume & Tone Control Preamplifier

HK01051

Volume & Tone Control Preamplifier

WHADDA

• Stereo volume control • Stereo Baxandall bass and treble control • Bass and treble potentiometers with centre click • Customizable attenuation or amplification • Possible to amplify or attenuate the input signal • Complete with all input/output connecti...

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1+ £12.70 (£15.24) 5+ £11.75 (£14.10)

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C-9974
C-9974 - Solar F1 Car Educational Mini Kit

HK01091

Solar F1 Car Educational Mini Kit

UNBRANDED

• An educational toy powered by solar energy • The car whizzes along when in the sunlight • Recommended for children 7 years and over

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1+ £9.38 (£11.26) 5+ £8.72 (£10.46) 10+ £8.16 (£9.79)

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WSL125
WSL125 - Light Sensitive Switch Kit

HK00835

Light Sensitive Switch Kit

WHADDA

The WSL125 from Whadda is a fully automatic, light sensitive switch that will automatically switch on at dusk and turn off at dawn. The switch is supplied as a self-assembly electronics kit that requires soldering. • Adjustable sensitivity • Delay circuit ...

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1+ £5.60 (£6.72) 10+ £5.37 (£6.44)

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C-7112
C-7112 - Solar Fuel Cell Educational Kit

HK01083

Solar Fuel Cell Educational Kit

UNBRANDED

The kit demonstrates chemistry and physics principles by experimenting with the splitting of water into its basic elements using direct renewable power generation from solar photovoltaic technology. Watch the initial process of electrolysis using the rever...

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1+ £114.68 (£137.62) 5+ £110.74 (£132.89)

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WSAH1803
WSAH1803 - Universal Mono Preamplifier Kit

HK00619

Universal Mono Preamplifier Kit

WHADDA

This kit has been developed as a pre-module for a number of audio applications, where there is insufficient input signal. Ideal for use as a microphone preamplifier for signal matching of tuner or tape outputs and for level correction. Adjustable output le...

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B214
B214 - Ultrasonic Sensor Kit

HK01151

Ultrasonic Sensor Kit

KEMO ELECTRONIC

An LED lights up if a body approaches the ultrasonic sensors at a distance of 10 - 80 cm (depending on the size of the body). Suitable for parking sensors and intruder alarms. Supplied in kit form. • Operating voltage: 9-12V DC • Operating frequency: 40kHz...

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1+ £9.50 (£11.40) 5+ £8.55 (£10.26)

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WSI8004
WSI8004 - DC to Pulse Width Circuit Kit

HK00255

DC to Pulse Width Circuit Kit

WHADDA

This circuit converts DC voltage into a series of pulses which are proportional in duration to the input voltage. Protected against short circuit protection. • Power supply: 8 to 35Vdc • Maximum output current: 6.5A • Dimensions (HxWxD): 45x85x48mm

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WSG113
WSG113 - Electronic Dice

HK00834

Electronic Dice

WHADDA

• Electronic die with LED indication • Rolls out slowly when the push button is released • Power supply: 1x PP3 battery (not included) • Dimensions: 42x60mm

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2153
2153 - Solar Powered Buggy

HK01531

Solar Powered Buggy

KITRONIK

• Ready to build solar power buggy kit • Great introduction for learning about solar energy

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1 Kit

1+ £8.38 (£10.06)

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6SCSP
6SCSP - Replacement Speaker Module 8 ohm

HK01332

Replacement Speaker Module 8 ohm

SNAP CIRCUITS

A Snap Circuit module for use with all Snap Circuit kits. It enables you to expand your circuit or to replace a lost part.

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1+ £4.42 (£5.30)

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WSSA169R
WSSA169R - Mini Flashing Red LED Star Kit

HK01450

Mini Flashing Red LED Star Kit

WHADDA

• 35 Red Blinking LEDs • Select flashing or static operation • Desktop or hang from the ceiling • Multiple kits enhance the effect • In car 12V operation possible • Power consumption (4mA) • Requires 9V PP3 battery (not included) • Dimensions: 90x90mm

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1 Kit

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6SCR3
6SCR3 - Replacement Resistor Module 5.1K ohm

HK01319

Replacement Resistor Module 5.1K ohm

SNAP CIRCUITS

A Snap Circuit module for use with all Snap Circuit kits. It enables you to expand your circuit or to replace a lost part.

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1+ £1.49 (£1.79)

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6SCJ3A
6SCJ3A - 8

HK01284

8" Jumper Wire for Snap Circuits, Orange

SNAP CIRCUITS

Simple jumper wire for connecting up or extending Snap Circuits experiments. • Recommended for ages 8 and above

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1+ £1.12 (£1.34)

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6SCS5
6SCS5 - Replacement SPDT Switch Module

HK01331

Replacement SPDT Switch Module

SNAP CIRCUITS

A Snap Circuit module for use with all Snap Circuit kits. It enables you to expand your circuit or to replace a lost part.

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1+ £2.92 (£3.50)

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