Product Details
SR009 Series

Up to 3 Amps to 150 VDC Capsule Slip Rings

The SR009 Capsule Miniature Slip Ring has become a popular multi-purpose unit due to its compact size. Suitable for signal or low power applications (with internal modifications) this slip ring features gold alloy wire brushes with compatible gold rings. Units can be manufactured with a thru' bore of .099" for fluid or gas.

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Electrical Specs

  • Slip ring available with 24, 48 or 72 rings standard.
  • Current: 1.5 Amps average per ring, 3 Amps max per ring.
  • Voltage: up to 150 VDC standard.
  • Insulation Resistance: >200MΩ at 500 VDC.
  • Hipot: 500 VAC for 15 seconds (all combinations).
  • Electrical Noise: Less than 50 mΩ peak at 5 rpm.


  • Different numbers of rings to those shown.
  • Changes of mounting/drive to customer requirements.
  • Higher current & voltage capacity per circuit.
  • Internally modified to customer requirements.
  • Lead type & lengths to suit customer requirements.


Part #RingsA Length
Part #30050-0924-000Rings24A Length2.97 ±.02 Download Drawing
Part #30050-0948-000Rings48A Length4.50 ±.02 Download Drawing
Part #30050-0972-000Rings72A Length6.03 ±.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.