The medical-grade 620 Series, which is IP67 when mated, includes snap-in connectors available in cable and flange versions. Cable and flange connectors are grey-white and users can order 3, 4, 5 or 8 contacts with rated currents between 1 A and 3 A (depending on the number of contacts). Cable connectors have solder connection, flange connectors solder/ dip solder connection. More than 500 mating cycles are possible.