USB micro B receptacle for 10000-cycle duty
The 629105150521 is the 5-contact USB 2.0 micro B receptacle in Würth Elektronik's WR-COM series, specified for 10000 mating cycles with gold-plated contacts. Rated 30VAC and 1A per contact (3A on select pins), it carries a shielded steel/stainless shell and a board guide for alignment during SMD placement.
Gold plating supports high-cycle mating
The 10000-cycle rating is enabled by gold contact finish; the shell is steel/stainless for EMI containment.
