The Asiantool rotating electrical connectors are using the special insulation, sealings, and conductive technologies. The out case material is the aluminum alloy or stainless steel. They are used for any kind of rotating objects of signals like micro voltage, current, EMF, thermo couple, strain gauge, audio, video, high frequency etc and electric power connections. All types can fill CE RoHS liquid metal, please contact us, for details.

  • Non - Mercury Slip Rings
  • CE RoHS Meets Liquid Metal
  • CE RoHS
  • Very low electric noise
  • Very low cost
  • Very low contact resistance (Less than 1mΩ)
  • No maintenance and better reliability than traditional slip rings
  • Suitable for signal and power transfer of rotating devices or instruments.


  • Index tables for signal and power connection
  • Wind Turbines
  • Electro plating lines
  • Resistors cutting machines
  • Rotary stages
  • Speed dome cameras
  • Cable wheels
  • Package machines
  • Circle knitting machines
  • Heating rollers
  • Coloring devices
  • Lamilating
  • Robots
  • Winding machines
  • Rotary lamp boxes
  • Spinning LED sign boards
  • Medical Equipments