Broadband Slip Rings

COB series slip ring is perfect for high speed data transfer, it can combine with power and signal, Ethernet,USB,Devicenet,Control Net,Canbus, and shaft and flange mounting for your option.


  • Profibus,CAN-Bus, LonWorks, Device Net, Control Net, Profinet, EtherCAT, Interbus, Modbus and so on
  • USB 1.0,USB2.0,ethernet(10M / 100M / 1000M BaseT) ;
  • 232, 485, 422 protocol
  • Contact materials:precious metal + gold plating which ensures abrasion resistant and anti-Oxidant for long working life
Model Thru-bore(mm) Power/signal Voltage AC/DC(V) OD(mm) Speed(RPM) Drawings
COB00 --- Depends on your request 250 or higher ø56 600 View More
COB112 12.7 Depends on your request 250 or higher ø56 600 View More
COB125 25.4 Depends on your request 250 or higher ø86 500 View More
COB138 38.1 Depends on your request 250 or higher ø99 500 View More
COB150 50 Depends on your request 250 or higher ø120 300 View More

More than 70% products belong to custom series. If you couldn't find suitable products, please feel free to contact us: [email protected] or our technical support: [email protected]. Thanks for your support!