BS EN 4531-201-2016 航空航天系列. 三线螺纹环连接的单芯和多芯圆形光连接器. 平嵌触点. EN 4641单模电缆用光学触点. 55℃至125℃. 产品标准
Aerospace series. Connectors, optical, circular, single and multipin, coupled by triple start threaded ring. Flush contacts. Optical contact for EN 4641 singlemode cable -55 C to 125 C. Product standard