LPKS-0205 Pancake Slip Rings

  1. Circuits 
  2. Electronic & Electrical 380VAC/DC
  3. Mechanic 0-300 rpm
  4. Environment -20℃~ +60℃
  5. Life 


Benefits & Features Specifications


A slip ring can be used in any electromechanical system that requires unrestrained, continuous rotation while transferring power or data from a stationary to a rotating structure. A slip ring is also called a rotary electrical interface, collector, swivel or a commutator. A slip ring can improve system performance by simplifying operations and eliminating damage-prone wires dangling from movable joints.

The 46.0mm unobstructed through-bore provides routing space for hydraulics, pneumatics or for a concentric shaft mount. The LPKS-0205 Pan Cake Slip Ring uses advanced fiber brush technology which offers several advantages over conventional slip ring contacts including multiple points of contact per brush bundle, low contact force per fiber and low contact wear rates. In addition, fiber brushes do not require lubrication and produce virtually no wear debris. 


◆ 6mm THK

◆ Pancake separate PCB design

◆ Compact 82mm outside diameter

◆ Steel bearings and machined shaft and housing for harsh environments

◆ Collar mounting is standard; flange mounting is optional

◆ Various lead exits are available

◆ Silver plated rings are standard. Gold plated optional.

◆ Continuous 360° rotation of power or data signals


◆ Transfers control and data signals

◆ Fiber brush technology provides maintenance-free operation (no lubrication required)

◆ Modular design meets special requirements through off-the-shelf manufacturing techniques

◆ Customized configurations for your application

Circuits2 Circuits
Operating Speed300rpm
WorkingTemperature-20℃~ +60℃
Working Humidity60%RH or higher
Voltage Rating380VAC/DCor higher
Current  Rating5Aper circuit
Dielectric Strength≥1000V@50Hz between each circuit
Insulation Resistance500MΩ@ 500VDC
Contact MaterialPrecious metal
Shaft MaterialPCB
Shaft Diameterφ46mm/φ59mm
Lead Wire SizeTin Plated AWG22, Teflon®UL
Lead Wire LengthStandard 300mm(11.811inch)
Torque≤0.12g·m  (for reference )



< >
MALL Phone: +1 346 900 9385/1346 401 9643 Email: sales@slipring.cn

Website Version 1.0Copyright © JINPAT Electronics Co., Ltd. All Rights Reserved.