EKI-2525LI: The world’s smallest Industrial Ethernet Switch

Impulse Embedded introduce the EKI-2525LI from Advantech, the smallest industrial unmanaged Ethernet switch in the world.

Ultra-compact, maximum space utilisation

Customers working with applications where space constraints are common, would find the EKI-2525LI by Advantech the perfect solution for overcoming operational challenges faced by space limiting environments. 

Supporting wide operating temperatures from -40 to +75°C, the EKI-2525LI is an unmanaged Ethernet switch that provides 5x fast Ethernet ports and supports 12V to 48V DC redundant input deisgn, plus one power jack and P-Fail relay, ideal for users installing the product within existing infrastructures and perfect for environments such as electronic boxes, cabinets and industrial plants.

The ultra-compact EKI-2525LI is the perfect solution for narrow, space critical environments and is IP40 rated to protect against dusty industrial locations.

Effortless troubleshooting

Despite its ultra-compact form factor, the EKI-2525LI is built to withstand the demands of the industrial landscape and is secured with Power Polarity Reverse Protection, with 2x LEDs to show link transmission speed, which gives a relay output that will activate an alarm to notify administrators in the event of a power failure. This means that engineers can simply verify the status of the hardware just by checking the LED, making for quick and easy troubleshooting.

Key features

  • Provides 5x fast Ethernet ports with auto MDI/MDI-X
  • Supports 10/100Mbps auto-negotiation
  • Provides compact size with DIN-rail/wall-mount and IP40 metal mechanism
  • Supports redundant 12V ~ 48V DC power terminal input plus one DC power jack and P-Fail relay
  • Supports extended operating temperatures from -40°C to 75°C


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