MSP108AC Series
Separated, 8 Rings, Signal(2A)/Ring
MSP108AC slip rings
  • MSP108AC Separated slip ring is a kind of miniature slip ring, the use of separate rotor and contact brush combination, support 8 rings,2A/ring, stator and rotor lines corresponding to the use of 3-color color wire, so that the circuit connection is simplified.

  • MSP1089AC is MSP108AC high-end version,which used for military, aerospace, etc., see product quality level table
Product Quality Level Table
Part#Max speedWorking lifeTorqueElectrical noise①@10Rpm
MSP108AC250RPM10 million Revs0.02 N.m10mΩ
MSP1089AC1000RPM50 million Revs0.005 N.m4mΩ

Electrical dataMechanical data
PowerSignalWorking Temp.-30℃~80℃
Rated Voltage0~210VAC/VDC0~210VAC/VDCOperating Humidity0~85% RH
Insulation Res≥1000MΩ/500VDC≥1000MΩ/500VDCContact MaterialGold-Gold
Lead WiresAWG30#TeflonAWG30#TeflonProtection gradeIP41
Lead LengthStandard 300mm
Dielectric Strength500VAC@50Hz,60s
Res Noise<0.01Ω

MSP108AC Part# Explanation
Part#Signal/2AProducts Level
MSP108AC8Common quality
MSP1089AC8High-end quality

What is slip ring rotor and slip ring brush?

All slip rings include 2 parts, one is slip ring rotor and other is slip ring brush. slip ring rotor is made of copper rings with smooth surface, plated with gold-gold. slip ring brush is made of precious metal fiber contact.

More product references in the same series:
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