Electricity & Magnetism

A quality unit for your experiments, coiled around a divided wooden spool are 4 lengths of copper wire (22 gauge, 10m long; 22 gauge, 20m long; 28 ...

Kit includes: (1) Wool Cloth, (1) Cotton Cloth, (1) Silk Cloth, (1) Glass Rod, (1) Ebonite Rod, (1) Lucite Rod Kit demonstrations both positive an...

For use with PH - 1116. Each dial comprises a laminated plastic panel 315 x 115 mm with a sealed moulded box at one end which contains the shunt or...

For use with PH - 1116. Each dial comprises a laminated plastic panel 315 x 115 mm with a sealed moulded box at one end which contains the shunt or...

An high quality tool, this decade resistance substitution box provides seven decade ranges from 0 to 11111110 ohms. Each decade is selected by a ro...

Six decade resistance box Maximum resistance is 1,111,110 ohms, and maximum recommended working voltage at that resistance is 500V AC for 30 secon...

All accurate capacitors to serve as laboratory standard, very useful in resonance timing / wave shaping / oscillator experiments, ± 5% accuracy. Vo...

All accurate capacitors to serve as laboratory standard, very useful in resonance timing / wave shaping / oscillator experiments, ± 5% accuracy. Vo...

All accurate capacitors to serve as laboratory standard, very useful in resonance timing / wave shaping / oscillator experiments, ± 5% accuracy. Vo...

All accurate capacitors to serve as laboratory standard, very useful in resonance timing / wave shaping / oscillator experiments, ± 5% accuracy. Vo...

All accurate capacitors to serve as laboratory standard, very useful in resonance timing / wave shaping / oscillator experiments, ± 5% accuracy. Vo...

All accurate capacitors to serve as laboratory standard, very useful in resonance timing / wave shaping / oscillator experiments, ± 5% accuracy. Vo...

All accurate capacitors to serve as laboratory standard, very useful in resonance timing / wave shaping / oscillator experiments, ± 5% accuracy. Vo...

EISCO Bridge Rectifier consists of four diodes connected in a bridge circuit. The most common application of this circuit is the conversion of alte...

Housed in box with dial and knob fitted with 4 mm output sockets. 7 Decade Inductance Box(i) 1 mH to 10 mH in steps of 1 mH(ii) 10 mH to 100 mH in...

Having terminals, Each coil is non-inductively wound on insulated bobbins with constantan wire.Having terminals, Each coil is non-inductively wound...

Resistors are mounted in case, each individual terminated to 4 mm banana sockets. Resistors can be connected & interconnected directly into ci...

A range of resistance units on a high stability metal film element. Improved and less expensive resistance coil. Accuracy + 1 %.Resistance 5?, Max....

A range of resistance units on a high stability metal film element. Improved and less expensive resistance coil. Accuracy + 1 %.Resistance 2?, Max....

A range of resistance units on a high stability metal film element. Improved and less expensive resistance coil. Accuracy + 1 %.Resistance 1?, Max....

50 Ohm resistance unit Inside plastic enclosure Easy to connect to other circuit elements Perfect for classroom circuit exploration Eisco Labs 50 ...

Resistance coil unit inside plastic enclosure 200 ohms 14.0V maximum voltage Provides a easy connection to a resistance through 4mm sockets. Perfe...

Resistance coil unit inside plastic enclosure 20 ohms 4.4V maximum voltage Provides a easy connection to a resistance through 4mm sockets. Perfect...

100 Ohm resistance unit Inside plastic enclosure Easy to connect to other circuit elements Perfect for classroom circuit exploration Eisco Labs 10...

10 Ohm resistance unit Inside plastic enclosure Easy to connect to other circuit elements Perfect for classroom circuit exploration Eisco Labs 10 ...

Box with 12 different values. All values are in + 1% tolerance & all the resistance are of 1watt rating. This resistance substitution box has ...

Non-inductively wound with double silk covered constantan coils on plastic rod enclosed in transparent plastic tube with two terminal and values fi...

Non-inductively wound with double silk covered constantan coils on plastic rod enclosed in transparent plastic tube with two terminal and values fi...

Non-inductively wound with double silk covered constantan coils on plastic rod enclosed in transparent plastic tube with two terminal and values fi...

Blue acrylic stands with clear acrylic cylinder encasing coils Length from screw to screw (holding stands to cylinder): 3in Cylinder length: 2in O...

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 100 KΩ - 1MΩ in steps of 100 KΩ

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 10 KΩ - 100 KΩ in steps of 10 KΩ

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 1 KΩ - 10 KΩ in steps of 1 KΩ

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 100 Ω - 1000 Ω in steps of 100 Ω

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 10 Ω - 100 Ω in steps of 10 Ω

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 1 Ω - 10 Ω in steps of 1 Ω

This single decade resistance box is available in 10 steps. Resistance Box - Single Dial, 0.1 Ω - 1 Ω in steps of 0.1 Ω

For accurate work, in moulded box, ohms mentioned on panel. Split brass contact blocks hold precision cut, interchangeable plug having moulded blac...

For accurate work, in moulded box, ohms mentioned on panel. Split brass contact blocks hold precision cut, interchangeable plug having moulded blac...

For accurate work, in moulded box, ohms mentioned on panel. Split brass contact blocks hold precision cut, interchangeable plug having moulded blac...

For accurate work, in moulded box, ohms mentioned on panel. Split brass contact blocks hold precision cut, interchangeable plug having moulded blac...

For accurate work, in moulded box, ohms mentioned on panel. Split brass contact blocks hold precision cut, interchangeable plug having moulded blac...

For accurate work, in moulded box, ohms mentioned on panel. Split brass contact blocks hold precision cut, interchangeable plug having moulded blac...

Provides a very good learning technique making different combination to obtains the desired value. This resistance box provides 10 standard identi...

This simple multimeter demo board explains the complex working of a multimeter in a very simple and effective way Metal frame with rubber feet to ...

**Important update** - PH1133PLN10 the old 2 socket version of the N10 has been replaced with the 4 socket version matching PH1133A4. Standard dec...

Includes: (1) Box Capacitor Box, using 1 rotary dial with 12 steps. Various capacitors are selected one by one. Useful for general purpose electro...

Digital multimeter, 200mV - 1000V, ±0.5% ±1Digit Large, LCD, 3 1/2 digit display Battery, testing leads and instructions included Perfect for any ...