... plug:1) All modular plugs/RJ45 connectors are available:8P8C, 8P4C, 6P4C, 6P2C, 4P4C, 4P2C; RJ11/RJ12/RJ45/RJ48 connector ... 15, 30, 50U”.3) UL/RoHS compliant.4) Imported materials:Imported polycarbonate material with good transparency and ... to FCC standard, and fully compatible with different jacks.6) Standard packing: 1000pcs ... Cat 5e RJ-11 plug with gold piloted, 4pin crystal plug, telephone connector