MMC146 Series
OD 11mm, Length 14.6mm, 2~10 rings
MMC146 slip rings
  • MMC146 is a Miniature capsule slip ring, using gold-gold contact, to ensure the stability and working life, mainly used in the field of civil and commercial.

    MMC1469 is the high-end version corresponding to MMC146, ultra-thick gold plating processing, imported bearings, rare metal alloy brush , mainly used in military, defense and other non-civilian areas.
Standard series PART# Explanation

Product Quality Level Table
The difference between MMC146 and MMC1469:
Part#Max speedWorking lifeHousing MaterialElectrical noise①@10Rpm
MMC146250RPM>10 million RevsPlastics10mΩ
MMC14691000RPM>30 million RevsMetal4mΩ

Specification
Mechanical dataElectrical data
ParameterValueParameterValue
Working LifeSee Prod Quality LevelPowerSignal
Rotating SpeedSee Prod Quality LevelRated Voltage0~220VAC/VDC0~120VAC/VDC
Working Temp.-30℃~80℃Insulation Res≥100MΩ/220VDC≥100MΩ/150VDC
Operating Humidity0~85% RHLead WiresAWG#32 TeflonAWG#32 Teflon
Contact MaterialSee Prod Quality LevelLead LengthStandard 300mm
Housing MaterialSee Prod Quality LevelDielectric Strength500VAC@50Hz,60s
Torque0.005N.m˙+0.02N.m/6ringRes Noise<0.01Ω
Protection gradeIP51



MMC146 Series Parts# List
Part#Signal/1ATotal Wires
MMC1461010

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