High Voltage

High Voltage Equipment & Accessories





Product Image Item Name- Price
High Voltage Power Supply, 25,000 volts

High Voltage Power Supply, 25,000 volts

High Voltage Power Supply   Portable 25 KV DC Power Supply Powerful & highly efficient, our new High Voltage Power Supply produces 25,000 volts (25 Kv) DC, to power a wide variety of high voltage equipment & projects. We kept extra...
$179.00

..and up, based on selection.

High Voltage Cable Set

High Voltage Cable Set

High Voltage Cable Set For use with our 25KV High Voltage Power Supply, the High Voltage Cable Set makes it easy to connect the output of your HV Power Supply to your project without the hassle of building your own cables. Standard banana...
$11.95

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Van de Graaff Generator - 200 kV

Van de Graaff Generator - 200 kV

Van de Graaff Generator - 200,000 volts Incredibly powerful for its size and affordable. This Van De Graaff Generator produces 'hair raising' performance without the high cost of a large Van De Graaff Unit. You can perform the same experiments as...
$195.00

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Van de Graaff Generator - 400 kV

Van de Graaff Generator - 400 kV

Van de Graaff Generator - 400,000 volts Generate over 1/2 million volts to produce crashing lightning bolts and perform fantastic electrostatic experiments on an incredible and spectacular scale! A fascinating piece of equipment for education,...
$715.00

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Van de Graaff Generator - 600 kV

Van de Graaff Generator - 600 kV

Van de Graaff Generator - 600,000 volts Generate over 1/2 million volts to produce crashing lightning bolts and perform fantastic electrostatic experiments on an incredible and spectacular scale! A fascinating piece of equipment for education,...
$825.00

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Wimshurst Static Electricity Generator

Wimshurst Static Electricity Generator

Note - This item is currently on backorder. You can still order this item, and it will be shipped to you in the sequence that the order was received. We don't as yet have an ETA, but will ship as soon as they arrive. Most likely the finest...
$149.00

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'Maltese Cross' Crooke's Tube

'Maltese Cross' Crooke's Tube

'Maltese Cross' Crooke's Tube Crooke's Maltese Cross Tube front/side view Crooke's Maltese Cross Tube energized front/side view Crooke's Maltese Cross Tube rear view Crooke's Maltese Cross Tube energized rear view ...
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..and up, based on selection.
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Magnetic/Electrostatic Deflection Tube

Magnetic/Electrostatic Deflection Tube

Magnetic/Electrostatic Deflection Tube Crooke's Magnetic/Electrostatic Deflection Tube Tube energized This Crookes tube consists of a thin aluminum sheet with a thin slit in it near one electrode. The slit allows a narrow beam of...
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..and up, based on selection.
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'Paddle Wheel' Crooke's Tube

'Paddle Wheel' Crooke's Tube

'Paddle Wheel' Crooke's Tube Crooke's Paddle Wheel Tube front/side view Crooke's Paddle Wheel Tube front/side view Crooke's Paddle Wheel Tube energized front/side view Also known as 'Crookes Railway Tube', this is...
$85.00

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Discharge Wand

Discharge Wand

Discharge Wand for use with Van de Graaff electrostatic Generators or any electrostatic generator. Provides a smooth, rounded grounding surface for maximum charge accumulation. The best way to demonstrate electrical discharge sparks/artificial...
$39.00

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Stainless Steel Collector Sphere 14 in.

Stainless Steel Collector Sphere 14 in.

14" Stainless Steel Collector Sphere: $205.00 17" Stainless Steel Collector Globe: $280.00 Build your own Van de Graaff Generator using these high quality collector spheres. The general rule of thumb for voltage output is 70,000x sphere radius....
$205.00

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Stainless Steel Collector Sphere 17 in.

Stainless Steel Collector Sphere 17 in.

14" Stainless Steel Collector Sphere: $205.00 17" Stainless Steel Collector Globe: $280.00 Build your own Van de Graaff Generator using these high quality collector spheres. The general rule of thumb for voltage output is 70,000x sphere radius....
$280.00

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Leyden Jar

Leyden Jar

This is the modern version of the Leyden Jar (sometimes spelled Leiden Jar). The Leyden Jar stores static electricity and was the original form of the modern day capacitor. The electrical charge is stored between the two conductive cups and is...
$16.95

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Natural Pith Balls

Natural Pith Balls

Pith balls react sensitively to static charges like those from a charged friction rod or a Van de Graaff generator. Pack of 12
$5.00

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Silver Pith Balls

Silver Pith Balls

Pith balls react sensitively to static charges like those from a charged friction rod or a Van de Graaff generator.  These pith balls are pre-strung with thread and coated with conductive Aluminum paint.  3/8" Diameter. Package of 6 Silver Pith...
$5.00

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