In contemporary electrical systems, these systems present a common challenge of connecting dissimilar types of conductors. This is where the use of bi-metallic connectors comes in. These connectors are made to connect dissimilar metals like copper and aluminium, and they provide consistent electrical performance and mechanical durability. The Challenge of Dissimilar Metals Copp... https://www.pioneerpowers.com/bimetallic-lugs-and-connectors.php