• Home
  • Industries
        • Marine & Offshore
          • Offshore Cranes
          • Hose Reel
          • LARS & TMS
          • Umbilical Winch Systems
          • Offshore Equipments
        • Mobile Solutions
          • Excavators
          • Mobile Cranes
          • Mining and Drilling Equipment
          • Rotary Tools
        • Defense and Surveillance
          • Optronic Defense Systems
          • Pan & Tilt Systems
          • Radar Systems
          • UAV Systems
        • Robotics
          • Collaborative Robots
          • Industrial Robotics
          • Welding Stations
        • Factory Automation
          • Cleaning Systems
          • Flowpack Systems
          • Palletizing Applications
          • Rotary Filling Systems
          • Rotary Table
        • Renewable Energy
          • Hydroelectric Power
          • Wind Power
          • Solar Energy
        • Oil and Gas
          • Coiled Tubing
          • Cranes
          • Top Drive
          • Winches
  • Products
        • Slip Rings
          • Standard Slip Rings
          • Modified Slip Rings
          • Power Slip Rings
          • Winch Slip Rings
          • RF Rotary Joints
          • Certifications
        • Rotary Unions
          • Standard Rotary Unions
          • Rotary Unions for Factory Automation
          • Rotary Unions for Off-road Vehicles
          • Rotary Unions for Marine Offshore
          • High Pressure Rotary Unions
          • Rotary Unions for Defence
        • Fiber Optical Rotary Joints
          • Single Channel Fiber
          • Multi Channel Fiber
        • Encoders
          • Electric Encoders
          • Magnetic Encoders
          • Resolvers
        • Inertial Sensors
          • Accelerometers
          • Gyroscope
        • Servo Components
          • Actuators
          • Electrical Motors
          • Servo Drives
          • Custom Servo Drives
        • Scientific Imaging and Detection
          • Scientific Imaging
          • Intensifier Tubes
  • Application Notes
  • Contact Us
  • About Penlink
    • Privacy Policy
    • Cookie Policy (EU)
    • Terms and Conditions
Penlink Penlink
  • Home
  • Industries
        • Marine & Offshore
          • Offshore Cranes
          • Hose Reel
          • LARS & TMS
          • Umbilical Winch Systems
          • Offshore Equipments
        • Mobile Solutions
          • Excavators
          • Mobile Cranes
          • Mining and Drilling Equipment
          • Rotary Tools
        • Defense and Surveillance
          • Optronic Defense Systems
          • Pan & Tilt Systems
          • Radar Systems
          • UAV Systems
        • Robotics
          • Collaborative Robots
          • Industrial Robotics
          • Welding Stations
        • Factory Automation
          • Cleaning Systems
          • Flowpack Systems
          • Palletizing Applications
          • Rotary Filling Systems
          • Rotary Table
        • Renewable Energy
          • Hydroelectric Power
          • Wind Power
          • Solar Energy
        • Oil and Gas
          • Coiled Tubing
          • Cranes
          • Top Drive
          • Winches
  • Products
        • Slip Rings
          • Standard Slip Rings
          • Modified Slip Rings
          • Power Slip Rings
          • Winch Slip Rings
          • RF Rotary Joints
          • Certifications
        • Rotary Unions
          • Standard Rotary Unions
          • Rotary Unions for Factory Automation
          • Rotary Unions for Off-road Vehicles
          • Rotary Unions for Marine Offshore
          • High Pressure Rotary Unions
          • Rotary Unions for Defence
        • Fiber Optical Rotary Joints
          • Single Channel Fiber
          • Multi Channel Fiber
        • Encoders
          • Electric Encoders
          • Magnetic Encoders
          • Resolvers
        • Inertial Sensors
          • Accelerometers
          • Gyroscope
        • Servo Components
          • Actuators
          • Electrical Motors
          • Servo Drives
          • Custom Servo Drives
        • Scientific Imaging and Detection
          • Scientific Imaging
          • Intensifier Tubes
  • Application Notes
  • Contact Us
  • About Penlink
    • Privacy Policy
    • Cookie Policy (EU)
    • Terms and Conditions

Products

Penlink > Products > Slip Rings > Standard Slip Rings > Standard Pin Serie
Standard Pin Serie

Standard Pin Serie

Reliable & Maintenance-Free Connectivity

Our PST-X Slip Rings are precision-engineered for easy electrical connection and capable of carrying higher currents, making them excellent replacements for mercury slip rings. Specifically designed for the manufacturing industry, these slip rings utilize gold-plated rings and gold alloy brushes for enhanced performance and reliability.

Categories: Standard Slip Rings, Slip Rings
  • Description
  • Specifications

Pin Slip Ring

Compact and Reliable Pin Slip Rings

Our Pin Connection Slip Rings are precision-engineered to deliver seamless, high-current electrical connections, making them ideal replacements for mercury slip rings in the manufacturing sector. These slip rings feature gold-plated rings paired with gold alloy brushes to maximize performance, durability, and reliability in demanding industrial applications.

With a rated voltage of 240VDC/240VA, a dielectric strength of 500VAC at 50Hz for 60 seconds, and an insulation resistance of 1000MΩ at 500VDC, they ensure safe, efficient, and stable operation. Electrical noise is tightly controlled, limited to ≤10mΩ, enabling reliable data transmission. Designed to handle speeds from 0 to 400 rpm, they operate efficiently in temperatures from -20°C to +80°C and in humidity levels of 60% RH or above.

Built with durable precious metal contacts and housed in resilient engineering plastic, our slip rings offer an IP51 protection level to guard against environmental factors.

Their advanced fiber brush technology allows for continuous 360° rotation, ensuring smooth and maintenance-free signal transmission without the need for lubrication. Electrical noise remains below 0.01 Ω for superior signal clarity. With multiple contact points per circuit, these slip rings achieve minimal contact pressure, reducing wear and noise for extended, dependable performance.

Typical Applications

  • CCTV Pedestal
  • Automatic arm
  • Medical equipment
  • Rotary index table
  • Production line
  • Industry process equipment

Pin Slip Ring

Electrical and Mechanical Data
Specification Values
Rated Voltage 240VDC/240VA
Dielectric Strength 500VAC@50Hz,60s
Insulation Resistance 1000MΩ/500VDC
Electrical Noise ≤10mΩ
Rated Speed 0~400rpm
Working Temperature -20°C ~ +80°C
Humidity 60%RH or higher
Contact Material Precious metal
Housing Engineering plastic
Protection Level IP51

PST-X32 Pin Slip Ring
Model Total No. of Circuits Rated Current Outline Dimension
2A 5A 15A 20A Outer diameter x Length (mm) Pin Thickness x Width (mm)
PST-X32-2 2 – – 2 – ⌀32 x 28 0,8 x 6,3
PST-X32-3 3 – – 3 –  ⌀32 x 28 0,8 x 6,3
PST-X32-4 4 2 – 2 –  ⌀32 x 28 0,8 x 6,3
0,8 x 2,8

PST-X45 Pin Slip Ring
Model Total No. of Circuits Rated Current Outline Dimension
5A 20A Outer diameter x Length (mm) Pin Thickness x Width (mm)
PST-X45-6 6 – 6 ⌀45 x 64,5 0,8 x 6,3
PST-X45-8 8 2 6  ⌀45 x 64,5 0,8 x 6,3
0,8 x 2,8
Penlink AB

Penlink serves a wide range of global industries with rotary transmission, electro-optics, and servo systems.

If our standard selection doesn’t meet your application’s requirements, we are happy to develop a modified standard or customized solution.

+46 (0) 8 401 10 10 | info@penlink.se

Industries
  • Marine & Offshore
  • Mobile Solutions
  • Factory Automation
  • Robotics
  • Renewable Energy
  • Defense and Surveillance
  • Oil and Gas
Products
  • Slip Rings
  • Fiber Optical Rotary Joints
  • Rotary Unions
  • Encoders
  • Inertial Sensors
  • Servo Components
© 2025. Penlink AB. All rights reserved | Terms and Conditions, Cookie Policy (EU), Privacy Policy
Penlink
Manage Consent
To provide the best experiences, we use technologies like cookies to store and/or access device information. Consenting to these technologies will allow us to process data such as browsing behaviour or unique IDs on this site. Not consenting or withdrawing consent, may adversely affect certain features and functions.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
Manage options Manage services Manage {vendor_count} vendors Read more about these purposes
View preferences
{title} {title} {title}