BEK Super Capacitor mounted on a yellow baseplate with sockets to accommodate the connection of 4mm plug leads. Excellent for general circuit work Pack of 1

BEK 10F Super Capacitor

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 Pack of 1 "

The Unilab BEK Ammeter is new addition to the Unilab Basic Electricity Kit. This simple, miniature, Ammeter is an ideal way

to make current measurements in electrical circuits. If the maximum current of 2A is exceeded, the Ammeter will automatically limit the current to 0.5A (Typ) and wil...

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 me Pack of 1 "

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

Specification:

Resolution 10 mV

Accuracy ...

UNI-T's UT139B is a True RMS Auto Range Digital Multimeter with 4000 display count and 1kHz bandwidth, featuring VFC, NCV, Max/Min/Rel measurements Pack of 1 "

UNI-T's UT139B is a True RMS Auto Range Digital Multimeter with 4000 display count and 1kHz bandwidth, featuring VFC, NCV, Max/Min/Rel measurements.

The meter can measure AC/DC Voltage and Current, variable frequency voltage (V.F.C.), resistance, diode, circuit on-off, capacitance, fre...

Gr Pack of 1

• Wattage: 3W
• Spe Pack of 1

The plate can be used to show discharge under Pack of 1

The Magnetic Field Demonstrator comprises a set of four transparent plastic plates (153mm x 76mm x 6mm), each plate has a matrix of 98 (14 x 7) sma Pack of 1

• Internal Diameter: 32mm
• Externa Pack of 1

The Magnaprobe™ magnetic field indicator is a small bar magnet fully suspended in a gimbal mounting and is designed to show the three dimensi Pack of 1

• Length: 300mm
• Dia Pack of 1

• Length: 250mm
• Diameter: 25 Pack of 1

We supply a comprehensive range of rheostats offering excellent value for money. They are wound with heavily oxidised resistance wire on a vitreous Pack of 1

We supply a comprehensive range of rheostats offering excellent value for money. They are wound with heavily oxidised resistance wire on a vitreous Pack of 1

We supply a comprehensive range of rheostats offering excellent value for money. They are wound with heavily oxidised resistance wire on a vitreous Pack of 1

We supply a comprehensive range of rheostats offering excellent value for money. They are wound with heavily oxidised resistance wire on a vitreous Pack of 1

We supply a comprehensive range of rheostats offering excellent value for money. They are wound with heavily oxidised resistance wire on a vitreous Pack of 1

Size for sizeNeodymium Magnets are the most powerful magnets to be developed, also referred to as Earth Magnets. They may be used for many magneti Pack of 1

Size for size, Neodymium Magnets are the most powerful magnets to be developed, also referred to as Earth Magnets. They may be used for many magne Pack of 1

Size for size, Neodymium Magnets are the most powerful magnets to be developed, also referred to as Earth Magnets. They may be used for many magne Pack of 1

This electrostatic generator is capable, under dry atmospheric conditions, of producing sparks up to 80mm long. The revolving discs are 300mm in d Pack of 1

Conducting putty is a unique and versatile aid to teaching the topic of resistivity and the dependence of resistance on length and cross-sectional Pack of 1

The Magnetising and Demagnetising Coil is a low voltage solenoid and is suitable for magnetising and demagnetising ordinary magnets, iron bars, str Pack of 1

A comprehensive kit sufficient for 8 students, containing all of the essential apparatus for a variety of investigations into the important phenome Pack of 1

Spare armatures for the Westminster Electromagnetics Kit (B8H26357) moulded, complete with winding grooves, sockets for index straws and metal bear Pack of 1

Silicon steel C-core and clip with a range of coils for use as inductors and transformers. The current ratings are based on 150A per square cm. The Pack of 1

Silicon steel C-core and clip with a range of coils for use as inductors and transformers. The approximate inductance values, with and without a co Pack of 1

Silicon steel C-core and clip with a range of coils for use as inductors and transformers. The approximate inductance values, with and without a co Pack of 1

Silicon steel C-core and clip with a range of coils for use as inductors and transformers. The approximate inductance values, with and without a co Pack of 1

Silicon steel C-core and clip with a range of coils for use as inductors and transformers. The approximate inductance values, with and without a co Pack of 1

This apparatus has been designed primarily for demonstration of the basic principles of the a.c. transformer. The various coils and cores will also Pack of 1

Set co Pack of 1

Lenz's law transformer accessory kit to demonstrate the production of large magnetic fields and Lenz's law damping on pendulums with and without sl Pack of 1

This comprises of a strong U-shaped magnet and a pair of brass rails with 4mm socket terminals. A brass axle with plastic discs is free to roll alo Pack of 1

Ideal for small group experiments in electrostatics. The set is built around the dual-purpose electroscope which, while being suitable for general Pack of 1

The discharge sphere is supp Pack of 1

• Perspex cylinder Pack of 1

An efficient design for all the usual electrostatic experiments and for where a continuous source of high voltage is required. It has a strong meta Pack of 1

This apparatus enables electric field patterns to be shown in much the same way that magnetic fields are demonstrated with iron filings, either by Pack of 1