LPT025 Series Through Hole Slip Rings

  1. Circuits  6/12/18/24 CKT Optioned
  2. Electronic & Electrical 5A&signal/10/15A 380VAC/DC or Higher
  3. Mechanic 0~500rpm or Higher
  4. Environment -20°C~+80°C/IP54 or Higher
  5. Life  ≥10 Million Turns


Benefits & Features Specifications


6 Circuits 5A Wire Slip Ring With Through Hole

This unit can be used in any electromechanical system that requires unrestrained, intermittent, or continuous rotation while transferring power or data.

LPT025-0605 through hole slip ring features 6 circuits routing 5A per wire.This compact slip ring has 25.4mm bore size for routing hydraulic or pneumatic lines and a compact 86mm outside diameter for minimal space applications.this design features long life, fiber brush contact technology for ultimate performance in many challenging applications.

It provides an economical, readily available solution when a compact through-bore configuration is required.  LPT025 series through bore slip ring ,the 15 amps per circuit are available in 6, 12, 18 and 24 ring configurations in 4 housing lengths. Similar in design to our very popular LPT025 series, this design features long life, fiber brush contact technology for ultimate performance in many challenging applications. Fiber brushes do not require lubrication and produce virtually no wear debris, for maintenance-free, life time operation.


◆ 6, 12, 18 and 24 circuits models

◆ Precious metal contacts

◆ 5 amps rings

◆ Precision ball bearings for long life

◆ Speed up to 500 rpm continuous

◆ Compact size

◆ Sealed units available

◆ Flying leads

◆ Fully compatible with both analog and TTL control level signals

◆ Rugged black anodized aluminum construction


◆ Unique signal handling performance with minimal electrical noise

◆ Compact design to fit in the most demanding space 

◆ Low torque minimizes system torque budget

◆ Rapid delivery

Main Applications

◆ Packaging / wrapping machinery

◆ Semiconductor handling systems

◆ Industrial machinery

◆ Exhibit Display machinery

◆ Medical equipment

◆ Rotary index tables

◆ Process control equipment

◆ Emergency lighting, robotics Palletizing machines,

◆ Heavy equipment turrets or cable reels




Operating Speed



-20℃~ +80℃

Working Humidity

60%RH or higher


Voltage Rating

380VAC/DCor higher

Current  Rating

2A/5A/10A/15Aper circuit

Dielectric Strength

≥1000V@50Hz between each circuit

Insulation Resistance

1000MΩ@ 500VDC

Electrical Noise



Contact Material

Precious metal

Lead Wire Size

UL Teflon®

Lead Wire Length

Standard 300mm(11.811inch)

Housing Material

Aluminum alloy


≤9.25 g·m  (for reference )


IP54 or higher

LPT025 series.jpg


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