Specifically carefully chosen materials are used in the development of AMASS connectors.

A material with the least resistance was utilized by the manufacturer, and gold-plated contacts were employed to guarantee proper strength and resilience to environmental factors. As a result, the connectors of the XT90 series offer an excellent resistance of 0.30m while the XT30 series has a resistance of only 0.70m. Such characteristics imply low losses and ideal operating conditions at maximum currents.