112946 control ethernet products are offered for sale by suppliers on Alibaba.com, of which plc, pac, & dedicated controllers accounts for 35%, other communication & networking product accounts for 1%, and network switches accounts for 1%.
A wide variety of control ethernet options are available to you, such as 10/100mbps, 10/100/1000mbps.You can also choose from poe, quality of service and stackable control ethernet,as well as from full-duplex, half-duplex, and full-duplex & half-duplex control ethernet,
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