低煙無鹵阻燃型PTYL23(PTYLH23) 12芯信號電纜PTYA23 (PTYAH23)型 4芯詳見技術(shù)規(guī)格書m45052信號電纜PTYA23 (PTYAH23)型 6芯53553PTYA23 (PTYAH23)型 8芯12254PTYA23 (PTYAH23)型 12芯34105PTYA23 (PTYAH23)型 14芯217906PTYA23 (PTYAH23)型 16芯11657PTYA23 (PTYAH23)型 19芯14008PTYA23 (PTYAH23)型 21芯24609PTYA23 (PTYAH23)型 24芯10010PTYL23 (PTYLH23)型 4芯3547011PTYL23 (PTYLH23)型 6芯21012PTYL23 (PTYLH23)型 8芯28513PTYL23 (PTYLH23)型 12芯260014PTYL23 (PTYLH23)型 14芯66515PTYL23 (PTYLH23)型 16芯92516PTYL23 (PTYLH23)型 19芯72017PTYL23 (PTYLH23)型 21芯77018PTYL23 (PTYLH23)型 30芯10519PTYL23 (PTYLH23)型 4芯(低煙無鹵阻燃型)1429520PTYL23 (PTYLH23)型 12芯(低煙無鹵阻燃型)520021PTYL23 (PTYLH23)型 14芯(低煙無鹵阻燃型)272522PTYL23 (PTYLH23)型 16芯(低煙無鹵阻燃型)1671523PTYL23 (PTYLH23)型 19芯(低煙無鹵阻燃型)51024PTYL23 (PTYLH23)型 21芯(低煙無鹵阻燃型)6645