Single-mode Unmanaged Ethernet Switch

 ● Provides 4 x 10/100 Mbps Ethernet ports with RJ45 connector

 ● Provides 1 x 100 Mbps Single-mode SC type fiber optic port (EKI-2525S)

 ● Supports full/half-duplex flow control

 ● Redundant 12 ~ 48 VDC power input

 ● Flexible mounting: DIN-rail and Wall mount


  • Type

  • Fast Ethernet

  • Giga Ethernet

  • Fiber Port

Type Unmanaged Ethernet Switches ƒ LAN 4 x 10/100Base-T(X) Optical Fiber 1 x 100Base-F(X)
Connectors 4 x RJ-45 , 1 x SC Type Transmission Distance Fiber Transmission Distance :- 30 Km,
RJ-45 Transmission Distance :- 100m
Transmission Speed Fiber Transmission Speed :- 100 Mbps,
RJ-45 Transmission Speed :- 10/100 Mbps
Standard IEEE 802.3, 802.3u, 802.3x LED Indicators P1, P2, P-Fail
10/100TX: Link/Activity, Duplex/Collision
Protocol Support NA
Switch Properties NA Power Supply Redundent 24V DC Certification Safety :- EKI-2525M-ST/EKI-2525S: UL/cUL 60950
EKI-2525M: UL/cUL 60950 Class I, Division 2, Groups
A, B, C and D
ƒ EMI:- FCC Part 15 Subpart B Class A, EN 55022 Class A
ƒ EMs:- EN 61000-4-2, EN 61000-4-3, EN 61000-4-4
EN 61000-4-5, EN 61000-4-6, EN 61000-4-8
ƒ Shock :- IEC60068-2-27
ƒ Freefall :- IEC60068-2-32
ƒ Vibration :- IEC60068-2-6

EKI-2525M/2525S are industrial-grade Ethernet switches that enable you to expand your industrial network fast and cost-effectively.The EKI-2525M/2525S has four 10/100 Mbps Ethernet ports, and additionally, the EKI-2525M/2525S provides one multi-mode/single-mode fiber-optic port. Using fiber-optics, you can prevent noise from interfering with your system and supports high-speed (100 Mbps) and high-distance (up to 30 km) transmissions. EKI-2525M/2525S has industrial-grade designs, assuring high reliability and stability in harsh environments, making it a robust bridge between enterprise fiber-optic backbones and Ethernet devices. EKI-2525M/2525S includes a switch controller that can automatically sense transmission speeds. The RJ45 interface can also be autodetected, so MDI or MDI-X is automatically selected and a crossover cable is not required. All the Ethernet ports have memory buffers that support the store and forward mechanism, assuring all data is transmitted properly.

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20+ Years of Industrial Experience
Lubi Electronics