moflon slip rings
MB250 Slip Rings

MB250 slip rings, with through bore size 25.4mm(1"), overall diameter 86mm, are specialized slip rings solutions, it can combine with power,signal,Ethernet,USB,Devicenet,Control Net,Canbus on request! It also could be mounted by shaft or optional flange mounting.

MB250 series Can Transmit high speed data as following:

  • 232 485 422 protocol
  • Profibus,CAN-Bus, LonWorks,Device Net,Control Net,Profinet
  • EtherCAT、Interbus、Modbus and so on
  • Ethernet (10M / 100M / 1000M BaseT).
  • USB 1.0,USB2.0
  • Video
Shared Specifications
Ringsdepends on your requestCurrentSignal(2A) or 10A
Voltage440 VDC/VACMax speed500RPM
Through bore size25.4mm(1")Overall diameter86mm(3.38")
Housing MaterialAluminium AlloyTorque0.8N.m
Working lifedepends on working speedContact materialPrecious Metal:Gold-Gold
Electrical noise<10 milliohmsContact Resistance<100mOhm(AWG16#,300mm)
Dielectric strength1000VDC@50HzLead WireUL Teflon®
Insulation resistance1000MΩ@600VDCLead Lengths250mm
Operating Temp.-40°C to 80°CProtectionIP51
Mechanical vibratioMIL-SID-810EHumidity10% to 90% RH
MaterialsLead Free,RoHS compliantCE CertifiedYES

*Please note: 10A rings parallel can be used as multiple 10A large current.
For Example: 3 rings parallel = 1 wires 30A, please see order instructions
1)The operational life of the unit is dependent upon rotational speed, environment and temperature.
2)Lead Wire size: 2A/signal -> AWG22, 10A -> AWG16, 20A -> Awg14, colored code.
3)Electrical noise is dependent upon the rotating speed and current,voltage.

How to Order?

Please see ordering information instructions as below:

MB250
    Broadband Type:
  • F - 10, 100 BaseT Ethernet - RJ45
  • E - 1000 BaseT Ethernet - RJ45
  • P - Profibus - 9-Pin D-Sub
  • C - CanBus - 9-Pin D-Sub
  • D - Device Net - 5 Pin Micro Change
  • T - Control Net - 75 Ω BNC
  • V - USB 1.0
  • U - USB 2.0
  • Q - Coax - 75 Ω BNC

For example:
  • MB250-0815-06S-02U means 8wires*15A each + 6wires*signal + 2 channel USB2.0
  • MB250-0410-02U-03E-FL01 means 4wires*10A each + + 2 channel USB2.0 + 3 channel 1000M Ethernet, with flange FL01 style mounting instead of shaft mounted.
  • if you have other optional requirements,such as wire exit direction,lead wire length,connectors,high temperature,large current,military grade, Please describe in your email.

After Finishing above, pls send email to us: technical@moflon.com for further technical support.

Build-On-Request Flowing: