The medical version of the 770 series is grey-white, similar to RAL 9002. Other colours are also available on request. These extremely reliable DEHP-free circular connectors in cable and flange versions with bayonet locking correspond to protection class IP67 when mated. The flanged version offers IP67 protection even when unmated. 770 series connectors have 8 gold-plated contacts with a rated current of 2 A each. Cable glands are suitable for cables with a diameter of 2.5 to 4 mm and 4 to 6 mm. Users can expect more than 5000 mating cycles.