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4FE+4G SFP Managed Ethernet Switch, -40~75℃

List of features

4 Fast Ethernet ports + 4 SFP ports

SFP socket for Easy and Flexible Fiber Expansion

Redundancy: X-Ring Pro (ultra high-speed recovery time < 20 ms), RSTP/STP (802.1w/1D)

IXM function enables fast deployment

Security: 802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption), RADIUS

NEMA TS2 for Traffic Control

EN50121-4 approval for Railway trackside deployment

-40 ~ 75°C wide-range operating temperature (EKI-7708E-4FI)

Dual 12 ~ 48 VDC power input and 1 relay output



EKI-7708E-4F/4FI provides user with abundant ports to connect to many devices and with 4 Fast Ethernet ports and 4 SFP (mini-GBIC) ports. It is embedded with Advantech’s IXM function, which can benefit users for fast deployment and can dramatically save engineers time and cost. The EKI-7708E series also supports NMS to help IT managers with networking maintenance and failure prevention. Finally, the EKI-7708E series is equipped with X-Ring Pro which can achieve ultra high speed recovery times of less than 20 ms to ensure network stability. The switch also features a wide -40° to 75°C operating temperature (EKI-7708E-4FI) and NEMA TS2 rating, making the switch ideal solution for use in traffic applications. EKI-7708E-4F/4FI has successfully passed the EN50121-4 European railway standard requirements for emissions and railway platform and trackside deployment.

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4FE + 4G SFP Port Managed Ethernet Switch w/Wide Temp


4FE + 4G SFP Port Managed Ethernet Switch

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