WR-COM USB-B 4-contact SMD receptacle
The 62910416121 is the 4-contact USB-B member of Würth Elektronik's WR-COM receptacle line, specified for USB 2.0 data rates.
Position count and interface across the WR-COM series
Within the WR-COM series the 62910416121's 4-circuit USB-B interface sits alongside the 4-circuit USB-A receptacles 629104151021 and 629104190121, and the 5-circuit micro-B 629105136821 — the 1.5 A current rating, gold plating, and horizontal SMD mounting are shared across the USB-A and USB-B variants, so the selection decision is driven by the mating plug form factor (USB-A vs USB-B vs micro-B) rather than electrical ratings.
