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Pre-wound Induction Coils

The CENCO Electrostatic System includes materials for over 10 activities on electrostatic based topics. 

Storage and Content all in one!

Explore the Hall Effect in a GaAs semiconductor.

Prepare for upcoming competitions with this practice kit, the only kits officially licensed and approved by Science Olympiad!

Visually impacting way to demonstrate an AC and DC generator.

The award-winning Snap Circuit Series uses building blocks with snaps to build electrical and electronic circuit projects.

A Highly Sensitive Electroscope

Demonstrate the transfer of mechanical energy into electrical energy with a simple motion of your hand.

The Eddy Current Experiment demonstrates Lenz's Law.

For your Electrostatic Needs!

A bare copper wire of the highest quality. Available in several standard AWG sizes.

A high quality enameled, copper magnet wire.

A good quality bare iron wire. AWG 20.

Nine level conductivity meter shows the relative conductivity/resistance of liquids and solids. As the conductivity of the tested material increases, the number of glowing red LEDs will increase to a maximum of 8, which indicates a very good conductor. There will be zero glowing red LEDs if the material has a very low electrical conductivity (is a good insulator).

Study series and parallel circuits with this high quality apparatus.