Operating Speed 250 rpm*
Video Connections HD-SDI
Circuit Options Video, 2 amp and 5 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) and 5 amp (20 AWG)

*Please note that the operational life of the unit is dependent upon rotational speed, environment and temperature.

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 AC7188 Ethernet slip ring, a derivative of our very popular AC6023 series, provides HD-SDI video communication in combination with 2 amp and 5 amp power or data connections. RG179 coax cable is provided for video transfer. The coax cable is supplied terminated with a BNC connector, ready to install.

The AC7188 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.


  • 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 various combinations of coax, 2 amp and 5 amp connections
  • Sealing to dust and light fluid splash available


  • Compact
  • Plug-and-play coax connection


  • Seals for dust and light fluid splash
  • Lead lengths of 12, 24, 36 and 48 inches
  • Flange / no flange
  • Metal housing

Typical Applications

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