Technical properties:. Housing material: ABS UL-94V-0. Contacts coating: Nickel, gold-plated 0.5 µ. Shielding: Tinned bronze. PCB:FR4, UL 94V-0. Material contacts: Phosphor bronze. Physical properties:. Mating cycles: ≥ 750 (ISO/IEC 11801, IEC 60603-7-5). Insertion force: 30N max. (IEC 60603-7-5). Retention strength: 7.7 kg between jack and plug. - Quick and easy extention of patch cables. - The RJ45 sockets are shielded which provides optimized safety. - The coupler offers a long life time (mating cycles). The modular CAT5e Class D coupler from DIGITUS® consists of two shielded RJ45 female ports. The assignment is "1:1".. Features. Product colour. Silver. Cabling technology. CAT5e. Ports & interfaces. Ethernet LAN (RJ-45) ports. 2. Logistics data. Country of origin. China. leaflet