372 100base fx module products are offered for sale by suppliers on Alibaba.com, of which plc, pac, & dedicated controllers accounts for 3%, other ics accounts for 1%, and other electronic components accounts for 1%.
A wide variety of 100base fx module options are available to you, such as new, 100% original.You can also choose from industrial, 100base fx module,as well as from black 100base fx module