DHK025-42-5A Standard DHK025 series through hole conductive slip ring 42 channels 5A

Through hole conductive slip ring DHK025 series

DHK025-42-5A series through hole conductive slip ring, middle hole 25.4mm, outer diameter 78mm, suitable for rotating electromechanical systems with diameter less than 25.4mm, power ring. Signal ring 5A/ring, 42 rings, also called hollow shaft slip ring. The shell is made of aluminum alloy and can be made of special engineering plastics or stainless steel. As precision conductive slip rings, they are widely used in intelligent visual robots, packaging machines, filling machines, blanking machines, sampling machines, small amusement machines and other automation equipment. In order to stably transmit power or signals to electromechanical systems that require 360-degree rotation, it can also be designed in combination with air rotary joints, liquid rotary joints, fiber optic slip rings, etc. to form a multifunctional hybrid slip ring.



  • Multi-contact brush contact design, long service life
  • Integrated structural design, easy to install
  • Power ring. Signal ring 5A/ring, 42 rings
  • IP 54 protection level, IP68 can be customized
  • Can integrate multiple signals and be compatible with multiple data protocols
  • Maintenance-free use


Typical application

  • Automatic machinery                          Cable drum
  • Robot/Rotation Sensor                       Display/Display Equipment
  • Packaging machinery                         Industrial turntable
  • Medical/Pharmaceutical Equipment   Marking Machine
  • Filling machinery                                CNC machine tools