USB 2.0 Type-A receptacle, 1.5 A, 30 VAC
The 629104190121 is the 4-contact USB-A receptacle in Würth Elektronik's WR-COM series, specified for USB 2.0 duty at 1.5 A per contact and 30 VAC. Gold-plated contacts and a shielded brass shell support 1500 mating cycles; the SMT right-angle body includes solder retention features for board-level hold.
WR-COM USB-A selection: solder retention vs board lock
Within the WR-COM USB-A family the 629104190121 uses solder retention, while the 614104150121 substitutes a board lock for the same function — both share the 4-contact USB 2.0 footprint, 1.5 A rating, and shielded shell. The 629104151021 is a USB-A sibling with a board guide instead of solder retention; the 62910416121 is a USB-B variant with the same contact count and current rating.