PLUG CONNECTION

Provided is a plug connection which ensures signal integrity, in particular at high data rates and with a large number of plug-in cycles, in a cost-effective manner. A dielectric is in each case arranged between the pin contacts of a connector and the socket contacts of a mating connector to ensure galvanic isolation and capacitive connection between them. In this way the connected circuit electronics can be simplified. There is no need for a coupling capacitor and impedance matching can be performed the geometric arrangement of the contacts. In particular, it ensures that there is a variety of different plug connections to choose from with different properties, in particular with different impedances and capacitances.