SRA-73810 Slip Ring

Discontinuation of SRA-73810 Effective June 30, 2021

The SRA-73810 will be discontinued effective June 30, 2021. For recommended alternatives, please contact Moog.

SRA-73810 Ethernet Slip Ring

A slip ring can be used in any electromechanical system that requires unrestrained, continuous rotation while transferring video, power and data from a stationary to a rotating structure.  

The SRA-73810 ethernet slip ring provides HD-SDI communication in combination with 12, 2 amp connections. RG179 coax cable is provided for video transfer. The coax cable is supplied terminated with BNC connectors, ready to install.

The SRA-73810 utilizes gold-on-gold contact technology with very low electrical noise for un-paralleled performance and provides functional life that exceeds any competitive slip ring.

For more information about how Moog's ethernet slip rings can fit your specific application, contact our slip ring experts.


  • Compatible with:
    - SMPTE 259 M (SD-SDI)
    - SMPTE 292 M (HD-SDI)
  • Speeds up to 250 RPM
  • 12, 24, 36 and 48 inch lead lengths
  • Available with one coax, and 12, 2 amp connections


  • Compact
  • Plug-and-play coax connection


  • Lead lengths of 12, 24, 36 and 48 inches
  • Flange / no flange
SRA-73810 Specifications
Operating Speed 250 rpm*
Video Connections HD-SDI / SD-SDI
Circuit Options Video, 12, 2 amp
Voltage 210 VDC / 240 VAC on standard circuits
Temperature Range -40°C to +80°C
Contact Material Gold
Current Rating 2 amp (28 AWG)
*Please note that the operational life of the unit is dependent upon rotational speed, environment and temperature.

Typical Applications

  • Security cameras
  • Rotating video displays
  • Camera jibs
  • Pan / tilt video camera heads