Insulators with pin contacts fit into the receptacle (or in-line receptacle, as well as into the plug). The same applies to insulators with socket contacts. In general, insulators with socket contacts are installed in the live part (to provide protection from accidental touch). The way of mounting the contacts in the insulator is important because of the termination technology. The termination technology for ODU MEDI-SNAP® includes: soldering, crimping and PCB.