Hybrid Rotary Joint

Hybrid Rotary Joint

Hybrid rotary joint series consist of high frequency part and electrical part. The max frequency range reach up to 40GHz (or higher ) analog signal and high speed digital signal. Multi- channel is optional.

If you have specific customized requirement, please feel free to consult us so that our sales engineer could recommend the most suitable product to you for you reference.






Product Model CRJ022 CRJ-12AC-02S
Channels 1 coax channel or more 2 coax channels
Work Speed 0-500RPM 0-100RPM
Work Temperature -20℃-+60℃
Work Humidity 60%RH or higher
Voltage Rating 380VAC/DC 240VAC/DC
Current Rating 2-15A or bigger 10 circuits @ 2A
Dielectric Strength ≥1000VAC@50Hz
between each circuit
between each circuit
Insulation Resistance 1000MΩ@500VDC
Electrical Noise 1mΩ Min
Contact Materials Precious metal Gold-gold
Lead Wire Length Standard 300mm Standard 250mm
Housing Materials Aluminum alloy Engineering plastic
Torque ≤9.25 gm (for reference) ≤0.88 gm (for reference)
Protection IP54 or higher



  • Small size & light weight.
  • Channels could be up to 18.
  • Frequency range can reach to 40GHz or higher.
  • Low attenuation loss and low wear.
  • Can not be used in high work speed application.
  • Longer life time & maintenance free.



  • Channels.
  • Electrical part combines with coax rotary joint.
  • Support broadband signal and SDI signal.
  • Cable length and size.
  • 50Ωand 75Ω impedance are optional.



  • Radar & antenna.
  • Satellite communication system.
  • Analog high frequency electronic system.
  • CCTV & video monitoring device.
  • Military system equipment.