Loading... Please wait...


Our Newsletter

Mini Tesla Lightning Machine

  • Image 1
Calculated at checkout

Product Description

This device is intended as an attention getting desk or bar special effects piece. Produces an adjustable repetition of high voltage open-air spark discharges of several cm.

Easy to build Tesla coil produces up to a 40 mm point to point 50,000-volt spark discharges. Spark repetition rate is selectable between a heavy and slow or a fast and light discharge. Sparks are very audible and visual for the small size of this unit.

This item is assembled and ready to use.
It is also available as a kit with plans and all parts, requiring assembly.
Or as plans (paper or downloadable versions), with parts and assembly required.


Operates from a 12-volt battery or a safe 12 volt 250 mA 2.1mm wall adapter (included) to run off wall power. Unit features a built in timer allowing individual adjustment of "off" and "on" times from several seconds to several minutes. Once the "off" and "on" cycling times are set, the unit can be left on as an interesting display.

Excellent action science display project or use as a room desk or bureau piece. Unit includes Off/On, Timer Enable/Disable and Spark Texture Switch. Device is built in a 6 x 2.5 x 2" plastic enclosure. Kit includes all parts with a fully screened printed circuit board.

Assembly: Wire and solder to a printed circuit board with some basic mechanical assembly.

Applications: A conversation piece, special effects prop, office or bar action decoration.

With Adjustable "On and Off" Time Settings

  • 2 to 3" Spark Discharges
  • 12 VDC/115 VAC/battery
  • Safe High Frequencies
  • Adjustable Output
Tesla Lightning Machine

This was recorded at 60frames per second,
but the video could not keep up with the audio.
Each "pop" you hear represents a spark.


Write your own product review

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!