GSI Spec 3 Coiled USB Cable

The Spec 3 is GSI’s most robust sim racing cable, built so there are no weak points left to fail. Inside, a custom urethane mold fully encases every solder joint so no wire is exposed, while a screw-down stress relief and an internal Loctite coupling keep the full metal DIN connector locked in place.

The coiled USB 2.0 run stretches to 686 mm uncoiled. It carries 22 AWG power lines and a twisted 28 AWG signal pair, protected by an end-to-end inner shield, a 65% tinned copper braid outer shield and a ferrite core.