Product Details
SR001 Series

3 Amps to 150 VDC Slip Ring

SR001 type separate slip ring & brush block sets were designed primarily for low voltage, signal carrying applications making them ideal for use in test rigs or production equipment.

Request More Info Installation Guide

Electrical Specs

  • Slip ring available with 4, 6, 8 or 12 rings standard
  • Current: Signal level to 3 Amps per ring standard
  • Voltage: up to 150 VDC standard
  • Insulation Resistance: >200MΩ at 500 VDC
  • Hipot: 500 VAC for 15 seconds (all combinations)
  • Electrical Noise: Less than 100 mΩ peak at 5 rpm


  • Different numbers of rings to those shown
  • Slip ring can be bored/sleeved to suit shaft diameter
  • Increased barrier heights for applications to 240 VAC
  • Termination type & length to customers requirements
  • Silver connections to minimize thermal errors
  • Alternative contact materials for specific applications


Part #RingsA LengthB Length
Part #31051-0104-000Rings4A Length0.88 ±.02B Length0.75 ±.02 Download Drawing
Part #31051-0106-000Rings6A Length1.14 ±.02B Length1.03 ±.02 Download Drawing
Part #31051-0108-000Rings8A Length1.40 ±.02B Length1.30 ±.02 Download Drawing
Part #31051-0112-000Rings12A Length1.92 ±.02B Length1.85 ±.02 Download Drawing

If you are interested in seeing drawings for multiple parts, please contact us. We can help you find products that meet your needs and can send you multiple prints.