DHK065-29 HD-SDI slip ring transmit signals and power current

What is a HD-SDI Slip Ring?

Video HD-SDI Slip Rings are suitable for the transfer of HD video and audio signals with extremely high data rates. HDMI connectors are usually installed. They can be integrated into various communication networks, optronics systems or broadcast systems.

Based on advanced gold contact technology or on contactless solutions, transmission is very reliable and maintenance-free up to several hundred million rotations without component change or lubrication. They can be combined with other types of Rotary Joints such as FORJ, Hydraulic or High Frequency.


Transmit 1080P,HD-SDI video and Power/signal under 360° unrestrained rotation; Less noise, long life ;Low torque, smooth rotation ;Electrical Noise<0.01Ω; Small compact construction,the frequency could be high to 2.5 GHz.

Typical applications

CCTV pedestal、 Automatic arm、 Medical equipments、 Rotary index table、 Production line, industry process equipments