Тэжээлийн дамжуулагч | 1,800 бүтээгдэхүүн

Hengjie 64-way telephone PCM\64-way telephone optical transceiver \64-way PCM\64-way telephone optical transceiver

Hengjie 72-way telephone PCM\72-way telephone optical transceiver \72-way PCM\72-way telephone optical transceiver

Telephone optical transceiver, 120 telephone PCM\120 telephone optical transceiver \120 PCM telephone optical transceiver

Telephone optical transceiver 64-way telephone PCM\64-way telephone optical transceiver \64-way PCM telephone optical transceiver

Zhejiang Hengjie 80-way telephone PCM\80-way telephone optical transceiver \80-way PCM\80-way telephone optical transceiver

Hengjie 112-way telephone PCM\112-way telephone optical transceiver \112-way PCM-way telephone optical transceiver

Telephone optical transceiver \104 telephone PCM\104 telephone optical transceiver \104 PCM telephone optical transceiver

Telephone optical transceiver 88-way telephone PCM\88-way telephone optical transceiver \88-way PCM telephone optical transceiver

Zhejiang Hengjie 8-way telephone PCM\8-way telephone optical transceiver \8-way PCM\8-way telephone optical transceiver

56-way telephone PCM\56-way telephone optical transceiver \56-way PCM\56-way telephone optical transceiver

Hengjie 40-way telephone PCM\40-way telephone optical transceiver \40-way PCM\40-way telephone optical transceiver

Zhejiang Hengjie 16-way telephone PCM\16-way telephone optical transceiver \16-way PCM\16-way telephone optical transceiver

Zhejiang Hengjie 16-way telephone PCM\16-way telephone optical transceiver \16-way PCM\16-way telephone optical transceiver

Hengjie 32-way telephone \PCM telephone optical transceiver \32-way PCM\32-way telephone optical transceiver

Hengjie 8-way telephone \PCM telephone optical transceiver \8-way PCM\8-way telephone optical transceiver

Hengjie 24-way telephone PCM telephone optical transceiver \24-way PCM\24-way telephone optical transceiver

Zhejiang Hengjie 32-way telephone \PCM telephone optical transceiver \32-way PCM\32-way telephone optical transceiver

Hengjie 24-way telephone \PCM telephone optical transceiver \24-way PCM\24-way telephone optical transceiver

Zhejiang Hengjie 64-way telephone PCM telephone optical transceiver \64-way PCM\64-way telephone optical transceiver

Hengjie 24-way telephone PCM telephone optical transceiver, lightning protection military quality

Hengjie 8-way telephone PCM telephone optical transceiver comprehensive multiplexing equipment, level 3 lightning protection military quality

Zhejiang Hengjie 40-way telephone \PCM telephone optical transceiver \40-way PCM\40-way telephone optical transceiver

Zhejiang Hengjie 16-way telephone \PCM telephone optical transceiver \16-way PCM\16-way telephone optical transceiver

Hengjie 32-way telephone PCM telephone optical transceiver \32-way PCM\32-way telephone optical transceiver

Zhejiang Hengjie \32-way telephone PCM telephone optical transceiver \32-way PCM\32-way telephone optical transceiver

Zhejiang Hengjie 16-way telephone PCM telephone optical transceiver \16-way PCM\16-way telephone optical transceiver

Zhejiang Hengjie 56 Telephone \PCM Telephone Optical Terminal \56 PCM\56 Telephone Optical Terminal

Zhejiang Hengjie 56-way telephone PCM telephone optical transceiver \56-way PCM\56-way telephone optical transceiver

Hengjie 8-way telephone PCM telephone optical transceiver \8-way PCM\8-way telephone optical transceiver

Hengjie 16-way telephone PCM telephone optical transceiver integrated multiplexing equipment, three levels of lightning protection military quality

Hengjie 48-way telephone \PCM telephone optical transceiver \48-way PCM\48-way telephone optical transceiver

Zhejiang Hengjie 8-way telephone PCM telephone optical transceiver \8-way PCM\8-way telephone optical transceiver

Hengjie 24-way telephone PCM telephone optical transceiver \24-way PCM\24-way telephone optical transceiver

Zhejiang Hengjie 32-way telephone PCM telephone optical transceiver \32-way PCM\32-way telephone optical transceiver

Zhejiang Hengjie 48-way telephone PCM telephone optical transceiver \48-way PCM\48-way telephone optical transceiver

Hengjie 8-way telephone PCM telephone optical transceiver, which can be powered by dual power supply

Zhejiang Hengjie 16-way telephone \PCM telephone optical transceiver \16-way PCM\16-way telephone optical transceiver

Hengjie 48-way telephone PCM telephone optical transceiver \48-way PCM\48-way telephone optical transceiver

Hengjie 16-way telephone PCM telephone optical transceiver \16-way PCM\16-way telephone optical transceiver

Hengjie 16-way telephone PCM telephone optical transceiver, single mode single fiber transmission