25KV high voltage 22g cable, Belden 8868. Tinned copper conductor, conductive polyethylene (Korona-Guard) over inner conductor provides uniform distribution of voltage stresses, polyethylene insulated. PVC jacket in Red. Ideal for Tesla Coil, Jacob's Ladder, Laser, Cathode Ray tube or Electrostatic speaker projects. When ordering, enter quantity desired, in 1 foot increments