The uES4F is an unmanaged industrial grade costeffective 4 ports Ethernet switch which is IEC 61850-3 and IEEE 1613 Compliant.

The uES4F also supports MDI/MDIX auto detection, so no crossover wires are needed.

The switch is made of IP-40 galvanized steel, accepts a wide voltage range of 9-36VDC, 36 75VDC, to high voltage of input 110-370VDC or 90-264VAC. These features combined with a wide operating temperature of -40¬¢ˆžC to 85¬¢ˆžC help protect mission-critical applications from network interruptions or temporary malfunctions and make it suitable for the harshest of environments without the use of fans.

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This product is proudly made in Ontario by:

iS5 Communications Inc.