Electrical Equipment and Supplies

Alligator Test Lead Set

Alligator Test Lead Set

Stackable Battery Holder

Extend capacity or voltage.

EISCO Red 4mm Connecting Leads

The EISCO Red 4mm Connecting Leads (pk of 12) enables quick, temporary electrical connections.

American Educational Products Investigating Electricity Kit

Explore parallel circuits, series circuits, resistance, and fuses.

Eisco™ 500mm Connecting Leads With Plug

The Eisco™ 500mm Connecting Leads With Plug are great for physics labs or any application requiring the assembly of basic circuits.

American Educational Products Spring Binding Knife Switches

Durable components for classroom use.

Economy Capacitance Substitution Box

Substitutes 24 different values of capacitors from 100pF to 0.1μF.


Make working electrical circuits instantly.

Snap Circuits Sets

Create exciting experiments.

American Educational Products Knife Switches

These knife switches are great for classroom and laboratory experiments.

Advanced Snap Circuits Kit

Advanced topics challenge knowledge and creativity.

EISCO Basic Circuits Kit

An inventive way to teach series-parallel circuits.

EMD Millipore Power Cord

For water purification systems

Annunciator Wire

Plastic-covered wire used for signaling.

Resistance Spools, Mounted

Measure unknown resistance of differing conductive materials.

Wire Stripper

Quickly removes insulation without damaging wire.

Elenco™ Electronic Snap Circuits™ Student Guide

Hands-on program for basic electricity and electronics.

GSC AC-DC Ammeters

For numerous electrical experiments.

AC Voltage Detector Probe

Excellent for voltage tracing circuits.

Enameled Magnet Wire

Use to construct electrical studies.

3B Scientific™ Coil with Five Turns

Secondary coil for creating high currents for spot welding.

Nichrome (Chrome) Wire

Resists oxidation and really takes the heat.

Bare Copper Wire

For general lab use and low voltage hook-ups.

Eisco™ Contact Key

Plated spring arm and connecting strip

Resistance Spools, Uncalibrated

Verifying the laws of resistance.