moflon slip rings
MSP112 Slip Rings

MSP112 slip rings are Miniature,separated slip ring,with 12 rings signal/2A and through bore 9.5mm, are standard, off-the-shelf.Color-coded lead wires are used on both the stator and rotor for simplified electrical connections. Using a 90° V-groove ring design for each ring.

MSP1129 is the high-end version corresponding to MSP112, See difference as below:

Max SpeedWorking lifeTorqueElectrical noise①
MSP112250RPM20million0.02 N·m10mΩ
MSP11291000RPM100million0.005 N·m4mΩ
Circuits Num12current2A/signal
Rating voltage210 VDC / 240 VACContact materialPrecious Metal:Gold-Gold
Dielectric strength600VDC@50HzLead WireUL Teflon® Awg28
Insulation resistance1000MΩ@500VDCLead Lengths250mm
Operating Temp.-40°C to 80°CProtectionIP51
Mechanical vibratioMIL-SID-810EHumidity10% to 90% RH
MaterialsLead Free,RoHS compliantCE CertifiedYES

1)The operational life of the unit is dependent upon rotational speed, environment and temperature.
2)Lead Wire size: 2A/signal -> AWG28 colored code.
3)Electrical noise is dependent upon the rotating speed and current,voltage.