Newest Products

Rheostat - Standard, Resistance 300 Ohms, Max. Current 0.9 A Rheostat is wound with heavily oxidized constantan (Copper-Nickel Alloy) wire on a vi...

Rheostat - Standard, Resistance 2.5 Ohms, Max. Current 9 A Rheostat is wound with heavily oxidized constantan (Copper-Nickel Alloy) wire on a vitr...

Rheostat - Standard, Resistance 1600 Ohms, Max. Current 0.3 A Rheostat is wound with heavily oxidized constantan (Copper-Nickel Alloy) wire on a v...

Rheostat - Standard, Resistance 16 Ohms, Max. Current 4 A Rheostat is wound with heavily oxidized constantan (Copper-Nickel Alloy) wire on a vitre...

Useful for a variety of lab. demonstrations. These rheostats provide a variable resistance in electrical circuits. Oxidized constantan wire is woun...

Useful for a variety of lab. demonstrations. These rheostats provide a variable resistance in electrical circuits. Oxidized constantan wire is woun...

Useful for a variety of lab. demonstrations. These rheostats provide a variable resistance in electrical circuits. Oxidized constantan wire is woun...

Useful for a variety of lab. demonstrations. These rheostats provide a variable resistance in electrical circuits. Oxidized constantan wire is woun...

Useful for a variety of lab. demonstrations. These rheostats provide a variable resistance in electrical circuits. Oxidized constantan wire is woun...

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10W, 2W, 5W and 100W resistors are wire wound.5 KOhms, 10...

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

10W,2W,5,W,100W Quality carbon resistors Wire wound Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10W,...

10W, 2W, 5W and 100W Wire wound 470 ohms Quality carbon resistors for electrical experiments and general wiring Quality carbon resistors for elect...

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

Quality carbon resistors 10w,2w,5w,100w Wire wound 100 ohms Quality carbon resistors for electrical experiments and general wiring in the laborato...

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

Quality carbon resistors for electrical experiments and general wiring in the laboratory. 10Ω, 2Ω, 5Ω and 100Ω resistors are wire wound.

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

These Simple Circuit modules can be used to construct simple circuits of the type normally implemented on, for example a Worcester Circuit Board. V...

This unit demonstrates the concept of a resistance. Fitted with three 1W resistances of different values. Can be used inline with other components...

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 ...

A lower cost alternative to above version. This board is much smaller about 42 cm in length and allows to investigate resistance quantitative.A low...

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...