The 925-129C-51S is part of the SMPM series, a micro-miniature interface with a frequency range of DC to 65GHz. It is commonly used in miniaturized high frequency coaxial applications and is offered in full detent and smooth bore products providing secure engagement/disengagement forces. This family of interconnects addresses small-package design needs. It can be utilized for high-speed signal transmission applications or in blind-mate, board-to-board systems using a floating bullet. This floating bullet provides a link between mated pairs and compensates for both radial and axial misalignment. With a cable-to-board mated pair, the plug side is available in either right angle or straight configurations with terminations to both 0.047" and 0.086" semi-rigid or conformable coax, as well as RG-178 flexible coax. The PCB receptacles are designed for surface, through-hole, or end-launch mounting.