A switch is a device in a computer network that electrically and logically connects together other devices. Multiple data cables are plugged into a switch to enable communication between different networked devices. Switches manage the flow of data across a network by transmitting a received message only to the one or more devices for which the message was intended. The network switch plays an integral role in most modern Ethernet local area networks (LANs). Besides, they also support other types of networks, including Fibre Channel and InfiniBand protocols which are commonly used in telecom and datacom market.
Nextron offers connectors from 1G, 10G to 28G per channel, with full product types including connector, 1-by cages and 2-by cages combo connector in SFP, SFP+, XFP, QSFP+, to the latest SFP28 and QSFP28 connectors.