水晶头;其他布线产品;网络线;电话线;电脑接口线;通讯电缆
PLUG;RJ45;RJ48;RJ11;RJ12;Cat-5E;Cat-6;Cat-5;8P8C;8P8C(包铁壳);10P10C;6P6C;6P4C;6P2C;4P4C;4P2C;UK6P6C;UK6P2C;UK6P4C;JACK
电脑连接线/电话线/交换机