The Tweco® Standard Dinse Quick Cable Connectors provide a secure, positive-cam mechanical connection between welding cables and power sources. Built from durable steel with a precision-fit locking design, these connectors ensure consistent conductivity and long service life in both shop and field environments.

Two models are available to suit your specific amperage and cable requirements:

• Tweco® WeldSkill® 1-WPC (94251125) – rated for 200 amps, designed for #4 through #1 cable sizes, and ideal for light to medium-duty welding setups.
• Tweco® WeldSkill® 2-WPC (94251226) – rated for 300 amps, accommodates 1/0 through 3/0 cable sizes, and is built for heavier industrial welding applications.

Both models feature a positive-cam mechanical connection that locks securely, preventing vibration and ensuring reliable current flow. The quick-connect design makes it easy to assemble or change cables on the job, saving time and maintaining productivity.

Key Features

• Two model options for versatility:
  • 1-WPC (94251125) – 200 amp, #4–#1 cable
  • 2-WPC (94251226) – 300 amp, 1/0–3/0 cable
• Positive-cam locking mechanism – ensures tight, vibration-resistant connection
• Steel construction – provides durability and excellent conductivity
• Quick-connect assembly – simplifies cable changes and maintenance
• Standard Dinse compatibility – fits Tweco® and other Dinse-style connectors
• Reliable performance – ideal for SMAW, GMAW, GTAW, and FCAW welding setups