MX USB A Male Plug To USB A Female Socket Right Angle Connector (MX-3530A)

Same cable-extension function as the straight coupler, but bent 90 degrees so the joined cables can run flat along a desk surface or hug a wall instead of sticking straight out into space that isn't there. It's the right choice for exactly the situation where a straight coupler would create an awkward, stress-inducing bend right where two cables meet - a USB port tucked behind a monitor stand, a cramped cable management channel, or any spot where clearance behind the connection is limited. Beyond the angle, it does the same job: joining a male-ended USB-A cable to a female-ended one to extend total reach.