Electricity and Circuits
Electricity and circuits equipment enables hands-on exploration of circuit design and electrical principles.
Designed for classroom safety and durability, these tools support interactive experiments.
Australian educators rely on reliable circuit kits for effective science teaching.
Designed for classroom safety and durability, these tools support interactive experiments.
Australian educators rely on reliable circuit kits for effective science teaching.
10-Level Conductivity Tester
• 10-level green LED conductivity scale, numbered 1–10 for quick classroom comparison of solutions.
• Dip-probe operation, LEDs rise with conductivity, from 1 low to 10 high.
• Compact unit size 150 × 40 × 15 mm, easy bench placement during student practicals.
• Battery powered, uses 23Ae 12 V battery, batteries not included with the tester.
• Suitable for laboratory or educational use only, use under appropriate supervision.
$52.50 (Ex GST)
5-Pair Terminal Distribution Board
- 5-way distribution board, splits one supply or signal generator output into five outlet pairs.
- One pair of leads connects to source device, feeds five student socket pairs for shared access.
- Supports classroom labs, reduces lead swapping and speeds setup for multiple experiment stations.
- Convenient for parallel student work using one instrument output, improves bench organisation.
- Simple distribution accessory for teaching environments using shared power supplies or generators
$129.50 (Ex GST)
AC Circuits Practical Kit with Inductors, Capacitors and Resistors
- Ventilated enclosure with heavy-duty resistors, chokes and capacitors for hands-on AC circuit training.
- Rated for circuits up to 240 V AC, suitable for trade school mains-theory experiments.
- All components rated 2 A, supports repeatable, controlled measurements under load during practical classes.
- Front-panel 4 mm terminals enable fast interconnection and reconfiguration of R, L and C networks.
- Supports exercises on reactance, impedance and power factor, plus motor theory and electrical efficiency.
$1,605.50 (Ex GST)
AC Circuits Theory Kit with Inductor, Capacitors and Signal Generator Set
- University and trade kit for AC theory: inductance, reactance, impedance, resonance, power factor, losses.
- Very accurate digital signal generator, sine and square outputs for controlled frequency and waveform demonstrations.
- Includes 2 × 2 H inductors, capacitors and resistor for building R, L, C and RLC networks.
- Analogue and digital meters supplied for measuring voltage and current, including lead and lag relationships.
- Instruction and experiment sheets included, components stored in sponge protection within a strong carry case.
$1,262.90 (Ex GST)
Bare Copper Wire, Standard Wire Gauge Electrical Reel Range
• Bare copper wire range supplied in Standard Wire Gauge reel formats
• Gauges run from 14 SWG through to 30 SWG for selection flexibility
• Most variations are supplied on practical 125 g reel sizes
• One 18 SWG option is available in a larger 500 g reel
• 14 SWG variation includes stated 2.0 mm diameter for specification clarity
From $21.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Basic Electricity Circuit Kits, Educational Circuit Components Lab Set
• Basic electricity circuit teaching kits using a baseboard connector system, supports student investigation of circuits and components
• Worcester pattern kit uses pin board with 16 upstanding pins and bronze strip component mounts, circuits built pin to pin
• Worcester type new kit uses PCB connector strips into spring terminals for low contact resistance and easy connections
• Components listed include battery holders and batteries, lamps and holders, switches, rectifier or diode, resistor, potentiometer, leads, wires and electrodes
• Includes small parts, choking hazard warning for under 3, box size 360 x 330 x 55 mm and spare globe reference stated for one kit
From $171.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Basic Electronics Training Kit with Link Components and Meters
- Two electrostatics rubbing cloths for charging plastic rods by friction in classroom practicals.
- Includes wool cloth and cotton flannelette, two common fabrics for static electricity demonstrations.
- Supports charge generation, attraction and repulsion observations after rubbing rods.
- Simple consumable accessory for electrostatics kits, easy to store and issue to students.
- Enables material comparison in friction charging activities without changing experiment setup.
$1,153.50 (Ex GST)
Circuit Board Kit Spare Parts, Replacement Connectors and Circuit Components
From $3.90 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Complete Circuits Kit with Wire Card and Accessories (ASEP)
- Includes 2 lamps with sockets, 2 dry cells, 4 Fahnstock clips for fast circuit builds.
- Assorted resistance wire and copper wire, multiple sizes, compare resistivity and wire gauge effects.
- Demonstrates heating effects in wire under load, linking resistance to temperature rise in simple circuits.
- Smallest copper wire can act as a fuse element to show basic overcurrent protection principle
- Wires on labelled card former, metal type and size marked for quick selection and repeatable lessons.
$64.90 (Ex GST)
Constantan Resistance Wire, Laboratory and Education Resistance Wire Range
• Constantan, Advance, Ferry, and Eureka refer to the same alloy material
• 60/40 copper and nickel composition suits resistance wire applications
• Range spans 18 SWG through to 36 SWG reel options
• Alloy is stated not to change resistance as temperature changes
• Useful for laboratory, education, and electrical resistance demonstration work
From $31.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Dual Channel Analogue Oscilloscope, 20 MHz Teaching and Laboratory Type
- Dual channel analogue oscilloscope, 20 MHz bandwidth, waveform viewing for electronics and telecommunications practical work.
- ALT triggering plus X-Y mode and TV synchronisation, supports stable trace setup across common teaching experiments.
- 6-inch internal graticule 8×10 div, 1 div equals 1 cm, clear scale for classroom reading.
- Encoder sweep switch, 10× sweep magnification, sealed vertical sensitivity switch, designed for repeated lab use.
- Max input 400 V peak at 1 kHz, input impedance 1 mΩ ±5% and 25 pF ±5 pF.
$976.50 (Ex GST)
Electricity Kit in Aluminium Case
- Aluminium carry case kit for teaching electrical theory, components in individual housings for long life
- 4 mm banana plug connections throughout, supplied with cables, designed for classroom repeat use
- Covers DC theory plus AC topics including transformers and chokes, for broad curriculum experiments
- Includes 5 amp power supply and digital meters, with some versions adding signal generator and motor generator
- Expanded set adds 12 V demonstration transformer, extra coils, multiple components, and supports 66 AC and DC experiments
From $1,457.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Electrostatics Teaching Tools For Physics Education
- Electrostatics demonstration tools for physics education, includes electroscope and interactive levitation wand options
- Pith ball electroscope used to demonstrate core electrostatic principles, supports charge detection and attraction repulsion activities
- Magic wand fly stick kit includes levitation wand plus 5 pre-cut mylar tinsel flyers and manual, shapes float and dance in air
- Demonstration uses listed bending water, moving aluminium cans, floating bubbles, supports engaging classroom experiments
- Spare flyers only option listed 48.5 x 2.5 cm, sold each, carton qty 60, wand system requires 2 AA batteries not included
From $6.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Enamelled Copper Wire, Standard Wire Gauge Reel Range
• Copper wire range supplied with enamel insulation on 125 g reels
• SWG options from 18 to 32 support thickness-based selection
• 18 SWG variation includes stated 1.22 mm wire diameter
• Suitable for laboratory, educational, coil, and electrical bench work
• Reel format supports organised storage and practical day-to-day handling
From $27.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Knife Switches, Single and Double Pole Circuit Control Range
- Knife switch range for electrical flow control in circuit experiments
- Includes single pole and double pole configuration options
- Throw options include single throw and double throw formats
- Double pole double throw version supplied in ABS, 75 x 55 mm
- Suitable for supervised laboratory and educational electrical work
From $7.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Laboratory Teaching Switches
- Teaching switch modules with 4 mm banana socket connections, suited to classroom wiring and circuit experiments
- Rocker switch options include SPST and SPDT types on base, rated to switch up to 10A as specified
- Transparent housing on toggle and push button types shows switching action clearly for student understanding
- DPST toggle switches two circuits together using four terminals, supports simultaneous on off control of two lines
- Push button SPST normally open provides momentary contact style operation, supports timing and control experiments
From $31.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Nichrome Resistance Wire, Bare Nickel Chromium Laboratory Reel Range
- Bare nichrome resistance wire range supplied in practical reel format
- Gauge options run from 18 SWG through to 36 SWG
- Nichrome is a nickel and chromium alloy for resistance wire use
- High temperature wire can glow red in suitable heating applications
- Useful for laboratory, educational, and electrical demonstration work
From $31.50 (Ex GST)
This product has multiple variants. The options may be chosen on the product page
Ohm’s Law Teaching Panel, Volts and Milliamps Resistance Experiment Board
- Ohm’s law teaching panel, measure volts and milliamps then calculate resistance using V and I readings.
- Built-in milliammeter, voltmeter, rheostat, and push key in wooden enclosure for repeat classroom use.
- Rheostat varies current, supports multiple data points for graphing V–I relationship in practical lessons.
- Terminal posts and printed circuit diagram guide correct wiring and reduce setup errors.
- External battery and external resistance not supplied, instructions included for classroom experiment workflow.
$136.90 (Ex GST)
Single Contact Key for Simple Circuit Switch
• Single contact key with lock-down function, simple open and close switch for circuit demonstrations.
• Two binding posts for circuit connection, quick wiring into student setups and benches.
• Large insulating button, clear manual operation for controlled contact switching and safe handling.
• Mounted on 50 × 110 mm black acrylic base, stable bench footprint for repeated class use.
• Suitable for electronics demonstrations and Morse code simulation through manual key press operation.
$14.90 (Ex GST)
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Electricity and Circuits equipment is designed for teaching and demonstrating fundamental electrical principles in physics classrooms, laboratories, and training environments. This category includes conductivity testers, circuit boards, distribution panels, resistors, wires, switches, oscilloscopes, circuit kits, electrostatics tools, and complete teaching systems that support hands-on learning of voltage, current, resistance, charge, and circuit behaviour.
These products enable structured experiments covering core topics such as Ohm’s Law, series and parallel circuits, AC/DC behaviour, resistance measurement, signal observation, and electrostatics. Circuit kits and teaching panels allow students to build and test circuits, while instruments such as oscilloscopes and meters provide visual and quantitative feedback. Components such as copper wire, resistance wire, switches, and connectors support practical circuit construction, fault finding, and demonstration-based teaching in both school and university laboratories.
For quality and compliance reference, IEC 61010-1 is a current and widely recognised standard covering safety requirements for electrical equipment used in measurement, control, and laboratory environments, supporting safe classroom and lab operation. IEC 60364 is also relevant as it provides guidance on low-voltage electrical installations and safe electrical system design principles, which underpin many teaching concepts demonstrated in circuit experiments. IEC 60228 is applicable for conductors of insulated cables and provides a recognised reference for copper conductors used in wiring applications within laboratory and teaching setups. These standards should be referenced only where aligned with the manufacturer’s specifications and supporting documentation.
For LabChoice Australia customers, Electricity and Circuits products provide practical, education-focused solutions for teaching electrical science through hands-on experimentation. They support clear understanding of circuit behaviour, measurement techniques, and electrical principles across schools, universities, and technical training environments.