This Neutrik connector is reversible, giving you USB A or B in a ruggedized, bulkhead mountable package.
 
CCP-NUSB-AB
Neutrik USB Panel-Mount A/B
EACH
$
14.95
31 in stock
Add a ruggedized USB port to a standard Neutrik cutout. This passthrough coupler can be configured with either USB-A or USB-B facing out. IP65-rated when combined with a Neutrik gasket and waterproof USB cable.