electric slip ring / for packaging / with pins
LPR series JINPAT Electronics Co., Ltd.



  • Type:


  • Applications:

    for packaging

  • Other characteristics:

    with pins

  • Rotational speed:

    300 rpm (1,885 rad.min-1)

  • Current:

    Min.: 5 A

    Max.: 20 A

  • Voltage:

    380 V

  • Number of contacts:

    8 unit


LPR series is a group of Pin Slip Rings designed and manufactured by JINPAT Electronics. The unit enjoys an exquisite design and replaces wire with a pin to make connections, which is in line with the RoHS Compliance. It is a mercury-free slip ring in purely environment-friendly design. Convenient to install, it’s suitable perfectly for system where electricity and power transmission is done in a small space and plug and play is required in the application.

Technical Ability

Circuits: 8 Circuits

Signal & Data Compatible: over 30 kinds of signals including K Thermocouple, 100M Ethernet and Control Signals

Electric Mechanical
Current Rating: 25A per circuit; Operating Speed: 0-500 rpm;
Voltage Rating: 500V; Vibration Resistance: 1~40Hz;
Dielectric Strength: 1000VAC@50Hz between circuits; Acceleration Resistance: 0~40g;
Insulation Resistance: 1000MΩ@500VDC;
Electrical Noise: ≤10mΩ;

Temperature: -40℃~+80℃
Humidity: 95%RH
IP: IP65

Rotor size(OD):φ7.5mm (4 channels)
Rotor/Stator Connecting Method: Welding screw, welding copper plate, welding wire
Life: 40 million turns

*PS: parameters referred above are the maximum values (depending on specific model).