USB 2.0 Type-B with board lock
The USB-B-S-F-B-VT is the 4-contact vertical through-hole member of Samtec's USB-B receptacle series, specified for USB 2.0.
Vertical vs horizontal mounting
Within the same USB-B series, the USB-B-S-F-B-VT mounts vertically while the USB-B-S-F-B-TH mounts horizontally — both share the 4-contact count, gold plating, and 30VAC rating, so the choice is dictated by PCB orientation and panel cutout.
