13485756353138669468490550-7302880
通讯电缆 /tong-xun-dian-lan
YB，YBF，YBZ多芯橡套扁平软电缆
ZA-RSYC6V通讯双绞线
ZA-HSQRVVF-FTP/6-120 1x2x0.64mm²信号电缆
HPYV2x2x0.5通信电缆
LIYCY 2*0.75
ZR-HYA 20*2*0.5阻燃型市内通信电缆
屏蔽信号电缆JXVP-P
ZR-RS485通讯电缆1x2x16AWG
6XV1830-3EH10
RS485 300/300V 2*1.5
485屏蔽线ZA-ASTP-120Ω2*2*0.75
ASTP-120Ω 2*18AWG
