Patent ID: 7416418

Claim:
A coaxial connector for interconnecting two printed circuit cards, the connector comprising a cylindrical first connector element designed to be secured at one end to a first printed circuit card, and a second cylindrical connector element designed to come into contact via one end with a second printed circuit card, each connector element having a central contact and an outer contact separated by insulation, the central and outer contacts of the first and second connector elements having mutually-contacting cylindrical bearing surfaces, and resilient means being interposed between the first and second connector elements and urging the central and outer contacts of the second connector element towards the second printed circuit card, wherein the mutually-contacting cylindrical bearing surfaces of the central contacts of the first and second connector elements are annular bearing surfaces offset radially outwards from the central contact bodies and co-operating therewith to define a first volume in which a first spring is mounted, and wherein the mutually-contacting cylindrical bearing surfaces of the outer contacts of the first and second connector elements are annular bearing surfaces offset radially inwards from the outer contact bodies and co-operate therewith to define a second volume in which a second spring is mounted.