gold plated conductors Gold plated banana connectors provide low contact resistance and good corrosion resistance, enabling reliable electrical conductivity under current conditions. Easy solder quick connect installation Solder terminal design allows fast, tool connections, making it suitable for both professional projects and DIY setups. Handle up to 32A current capacity Built to handle significant electrical loads, these connectors are appropriate for various testing instruments and applications that demand robust current delivery. 4mm size compatibility The standard 4 mm diameter ensures compatibility across a wide range of devices, banana jacks, leads, and tools in your testing setup. Use scenarios Benchtop lab testing: connect power supplies, multimeters, load banks, and other instruments with secure current leads. Electronics prototyping and : quickly swap leads during iterative testing without tools. Automotive or industrial diagnostics: reliable connections for current measurements and equipment testing in demanding environments.