Electricity & Electromagnetism

Bek 2200uf Capacitor

BEK Capacitor mounted on a yellow baseplate with sockets to accommodate the connection of 4mm plug leads. Excellent for general circuit work. Capacitor: 2200µF

RRP£7.71

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HE1690055

Bek 22r 2w Resistor

BEK Resistor mounted on a yellow baseplate with sockets to accommodate the connection of 4mm plug leads. Excellent for general circuit work. Resistor: 22 Ohm 2W Resistor.

RRP£7.71

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HP00050834

Bek 3.3k 0.5w Resistor

BEK Resistor mounted on a yellow base plate with sockets to accommodate the connection of 4mm plug leads. Excellent for component investigation and general circuit work.

RRP£7.44

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Your Price £3.72

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HP00050835

Bek 4.7k 0.5w Resistor

BEK Resistor mounted on a yellow base plate with sockets to accommodate the connection of 4mm plug leads. Excellent for component investigation and general circuit work.

RRP£7.44

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HE1690049

Bek 470? 2w Resistor

BEK Resistor mounted on a yellow baseplate with sockets to accommodate the connection of 4mm plug leads. Excellent for general circuit work. Resistor: 470O, 2W

RRP£7.71

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HP00050840

Bek 470uf 25v Electrolytic Capacitor

BEK Electrolytic Capacitor mounted on a yellow baseplate with sockets to accommodate the connection of 4mm plug leads. Excellent for component investigation and general

RRP£7.44

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Your Price £3.72

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HE1690053

Bek 47r 2w Resistor

BEK Resistor mounted on a yellow baseplate with sockets to accommodate the connection of 4mm plug leads. Excellent for general circuit work. Resistor: 47O, 2W

RRP£7.71

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HE1690037

Bek 5k? Ntc Thermistor

BEK NTC Thermistor mounted on a yellow baseplate with sockets to accommodate the connection of 4mm plug leads. Excellent for general circuit work. Thermistor: 5k Ohm

RRP£13.65

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Your Price £6.83

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HE1690035

Bek Advanced Kit

In the BEK Advanced Kit, the components are mounted on bright yellow plastic bases, each with two 4mm diameter sockets. Excellent for more advanced circuit work.Kit

RRP£161.88

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Your Price £80.94

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HE1773181

Bek Ammeter

The Unilab BEK Ammeter is a new addition to the Unilab Basic Electricity Kit range. This simple, miniature Ammeter is an ideal way to make current measurements in

RRP£32.31

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Your Price £19.20

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HE1306503

Bek Led Green

BEK LED mounted on a yellow baseplate with sockets to accommodate the connection of 4mm plug leads. Excellent for general circuit work. Colour: Green Forward Voltage: 3V

RRP£8.52

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Your Price £4.26

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HE1306501

Bek Led Red

BEK LED mounted on a yellow baseplate with sockets to accommodate the connection of 4mm plug leads. Excellent for general circuit work. Colour: Red Forward Voltage: 3V

RRP£8.52

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Your Price £4.26

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HE1690063

Bek Reed Switch

BEK Reed Switch mounted on a yellow baseplate with sockets to accommodate the connection of 4mm plug leads. Excellent for general circuit work.

RRP£9.33

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Your Price £4.67

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HE1773183

Bek Voltmeter

The Unilab BEK Voltmeter is a new addition to the Unilab Basic Electricity Kit. This simple, miniature Voltmeter is an ideal way to make Voltage measurements in electrical

RRP£32.31

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Your Price £19.20

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HE1690041

Bek White Led 30ma Max

BEK LED mounted on a yellow baseplate with sockets to accommodate the connection of 4mm plug leads. Excellent for general circuit work. Colour: White Forward Voltage: 3V

RRP£7.71

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HE1003123

Bulb Holder BEK

BEK Bulb Holder.The BEK Bulb Holder accepts all screw-in miniature bulbs. Mounted on a yellow plastic tile with connections for 4mm plugs or for use with crocodile clips.

RRP£3.96

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Your Price £3.36

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HE1008358

Capacitance Substitution Box

The Capacitor Box uses 1 rotary dial with 12 steps. Various capacitors are selected one by one. Useful for general purpose electronic work.The unit has an easily

RRP£108.15

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Your Price £54.08

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HE1003116

Carbon Rods

Carbon Rods for the BEK electrode holder (B8H79994) which is available to purchase separately. Supplied in packs of 10

RRP£20.76

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Your Price £13.48

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HE1008551

Cell Holder BEK

BEK Single cell holder with 4mm sockets, ingeniously moulded so that a cell can only be inserted the correct way around. Accepts 1 x Zinc Carbon D cell (not included,

RRP£3.90

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Your Price £3.36

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HE1003124

Changeover Switch

BEK Changeover Switch - moving the contact directs the current through different circuits. The switch is mounted on a yellow baseplate, featuring the switch symbol on

Your Price £4.13

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HE1008327

Charge Collecting Belt

Charge collecting belt suitable for use with the following Van de Graaff Generators: B8H26710 - Van de Graaff Generator - Hand Driven B8H26758 - Van de Graaff

RRP£64.14

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Your Price £32.07

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HE1008339

Circuit Board Only

Spare circuit board for use with the Worcester Circuit Board components which enable a variety of circuits to be constructed quickly and easily.

RRP£91.77

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Your Price £45.89

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HE1690065

Clip For Cell Holder

Spare Clips for the Stackable Cell Holders (B8H30476). Pack of 10

Your Price £4.62

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HE1008360

Component Holders Pk 8

Two crocodile clips (with sleeves which accept 4mm plugs) mounted on a 90mm length of tough plastic channel. Useful for holding components such as resistors,

RRP£98.43

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Your Price £49.22

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