The S2C jack sockets incorporate the same innovative design features of the more compact S1 Series, but in a body size intended to give a more rugged jack. The S2C allows users of the larger body size jacks to halve PCB space needed by using the stacked feature.
As a further enhancement there is also a new variant with decorative ring insert. All the usual accessories such as nuts and washers can be used, low noise contacts are standard on this new model.