GE IS420ESWBH3A是一种工业以太网交换机，由通用电气公司生产。它具有16个铜质端口，可以用于连接各种以太网设备。该交换机的核心功能是作为一级以太网交换机，能够缓冲组播和广播数据包。

该交换机没有光纤端口，但它具有16个铜质端口，这些端口是10/100Base-TX RJ45端口。交换机的主要功能是作为一级以太网交换机，其核心功能是缓冲组播和广播数据包。

还具有链路指示灯和活动LED，可以显示链路状态和端口活动状态。该交换机适用于各种工业自动化应用场景，能够提供高可靠性、高性能的数据传输和信号处理功能。

是一种高性能、高可靠性的工业以太网交换机，适用于各种工业自动化应用场景，能够提供准确的测量结果和可靠的数据。

GE IS420ESWBH3A is an industrial Ethernet switch produced by General Electric Company. It has 16 copper ports and can be used to connect various Ethernet devices. The core function of this switch is to act as a primary Ethernet switch, capable of buffering multicast and broadcast data packets.

This switch does not have fiber optic ports, but it has 16 copper ports, which are 10/100Base-TX RJ45 ports. The main function of the switch is to serve as a primary Ethernet switch, with its core function being to buffer multicast and broadcast data packets.

In addition, the GE IS420ESWBH3A also has link indicator lights and activity LEDs, which can display link status and port activity status. This switch is suitable for various industrial automation application scenarios and can provide high reliability and performance data transmission and signal processing functions.

In summary, GE IS420ESWBH3A is a high-performance and highly reliable industrial Ethernet switch suitable for various industrial automation application scenarios, providing accurate measurement results and reliable data