Soldering ring terminal Ergom B311 16/8 mm, pack of 100 (E14KI-03010100800)

Ergom B311 soldering ring terminals 16/8 mm, pack of 100, are designed for creating reliable, soldered ring-lug connections on cable ends. Manufactured for electrical wiring and cable terminations, these ring terminals provide a stable mechanical and electrical joint when soldered to conductor strands. They are suitable for use where a soldered connection is required to prevent loosening, improve conductivity, and ensure long-term contact in panel wiring, automotive circuits and industrial equipment.

Advantages

The soldering ring design ensures solid conductor-to-terminal contact after proper soldering, reducing resistance and minimizing the risk of intermittent connections. The 16/8 mm size supports a common conductor cross-section and a ring diameter compatible with many stud and screw sizes. Supplied in a pack of 100, the set is convenient for batch installations and maintenance work, offering consistent geometry and repeatable performance for each termination.

Suitable for

• Panel wiring and control cabinets where soldered ring lugs are preferred
• Automotive electrical connections requiring secure, vibration-resistant joints
• Industrial machinery and equipment terminations with soldered cable ends
• Repair and maintenance tasks that need multiple identical ring terminals

Key specifications

• Terminal type: soldering ring terminal (ring lug)
• Ring inner diameter: compatible with 8 mm stud/screw
• Conductor accommodation: for conductors matching 16 mm cross-sectional sizing
• Material: conductive metal suitable for soldering (unplated or plated per manufacturer standard)
• Pack quantity: 100 pieces

How to use

Prepare the conductor by stripping insulation to the proper length to insert the bare strands fully into the terminal barrel. Insert the exposed conductor into the terminal and apply solder with an appropriate soldering iron or torch, ensuring a full fillet in the joint without overheating the terminal. Allow the solder to cool to form a solid mechanical and electrical bond. After soldering, inspect the joint for complete solder coverage and correct mechanical seating on the stud or screw.

Usage recommendations

Use a soldering method and flux compatible with the conductor and terminal material; select solder with adequate melting point and conductivity for the application. Where vibration or mechanical strain is expected, consider additional strain relief or heat-shrink tubing over the joint. Follow applicable electrical standards and torque specifications for the mating stud or screw to ensure safe and reliable connections.