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1 Optical 2 Electric 100Mbps Industrial Ethernet Switch OX-203-1S2T-SC20

? Adopting high-quality optoelectronic integrated modules to provide good optical and electrical characteristics, ? Ensuring reliable data transmission and long working life ? Supporting full duplex or half duplex modes with automatic negotiation capability ? Network interface supports fully automatic cross identification ? Equipped with storage and forwarding mechanism, supporting multiple protocols ? Compliant with telecom grade operation standards, with an average fault free operation of more than 50000 hours ? Working power supply: DC 12-48V provides reverse protection ? Using SC fiber interface (optional ST, FC interface) ? Lightning surge protection (power supply): 5000A (8/20 μ s))

OX-203-1S2T-SC20 2-channel 100Mbps electrical port and 1-channel 100Mbps FX optical port industrial Ethernet switch, supporting 2 10Base-T/100Base TX electrical ports and 1 100Base-X optical port. The product complies with FCC, CE, and ROHS standards. The OX-203 series switches have a working temperature range of -40 ° C to 85 ° C, with strong durability that can adapt to various harsh environments. They can also be conveniently placed in compact control boxes. The installation characteristics of the guide rail, wide temperature operation, and the IP40 protection level of the housing and LED indicator light make the OX-203-1S2T-SC20 a plug and play industrial grade device, providing a reliable and convenient solution for users' Ethernet device networking

Product Selection	describe
OX203-1M2T-SC2	1 100Mbps optical, 2 100Mbps electrical, SC interface, multi-mode dual fiber, 2-kilometer, rail type, DC12~48V power supply - wide temperature range (-40 ℃ -85 ℃) - CE RoHS FCC - inspection report of the Ministry of Public Security - network access license of the Ministry of Industry and Information Technology
OX-203-1S2T-SC20	1 100Mbps optical, 2 100Mbps electrical, SC interface, single-mode dual fiber, 20 kilometers, rail type, DC12~48V power supply - wide temperature range (-40 ℃ -85 ℃) - CE RoHS FCC - inspection report of the Ministry of Public Security - network access license of the Ministry of Industry and Information Technology
OX-203-1S2T-SC20A/B	1 100Mbps optical, 2 100Mbps electrical, SC interface, single-mode single fiber, 20 kilometers, rail type, DC12~48V power supply - wide temperature range (-40 ℃ -85 ℃) - CE RoHS FCC - inspection report of the Ministry of Public Security - network access license of the Ministry of Industry and Information Technology
OX-203-1S2T-FC20A/B	1 100Mbps light, 2 100Mbps electricity, FC interface, single-mode single fiber, 20 kilometers, rail type, DC12~48V power supply - wide temperature range (-40 ℃ -85 ℃) - CE RoHS FCC - inspection report of the Ministry of Public Security - network access license of the Ministry of Industry and Information Technology

Product Name: 100M 1 Optical 2 Electrical Industrial Ethernet Switch

Product model: OX-203-1S2T-SC20

Product description: Industrial Ethernet switch with 2 100Mbps electrical ports and 1 100Mbps optical port

Port description: 2 RJ45 ports and 1 fiber optic interface

Network protocol: IEEE802.3 10BASE-T; IEEE802.3i 10Base-T; IEEE802.3u; 100Base-TX/FX;

IEEE802.3ab 1000Base-T; IEEE802.3z 1000Base-X ; IEEE802.3x;

RJ45 port: 10/100BaseT (X) automatic detection, full/half duplex MDI/MDI-X adaptive

Fiber port: 100BaseFX port (SC/FC/ST optional)

Application level: Layer 2 Backplane Total bandwidth: 1Gbps

Whole machine packet forwarding rate: 0.744Mpps MAC table: 1K

Packet buffer: 512K Delay time:<3 μ s

Exchange method: Storage forwarding Machine power consumption:<3W

protection gradeIP40

LED indicatorsPower indicator light: PWR

Interface indicator lights: electrical port, optical port (Link/ACT)

power supplyInput voltage: DC12-48V (dual power redundant backup)

Connection terminal: Phoenix terminal

Support dual power redundancy

Support built-in overcurrent 4.0A protection

Support reverse connection protection

work environmentWorking temperature: -40 to 85 ° C (-40 to 185 ° F)

Storage temperature: -40~85 ° C (-40~185 ° F)

Relative humidity: 5% to 95% (no condensation)

mechanical propertiesHeat dissipation method: natural cooling, fanless

Shell: Metal material

Installation: DIN rail type, wall mounted installation

Weight: 0.36Kg

Size: 118 x 86 x 39mm (length x width x height)

standardEMI ：FCC Part 15 Subpart B Class A，EN 55022 Class A

EMS: IEC (EN) 61000-4-2 (ESD): ± 8kV contact discharge, ± 15kV air discharge

IEC(EN)61000-4-3(RS) : 10V/m(80～1000MHz)

IEC (EN) 61000-4-4 (EFT): Power line: ± 4kV; Data cable: ± 2kV

IEC (EN) 61000-4-5 (Surge): Power line: ± 4kV CM/± 2kV DM; Data cable: ± 2kV

IEC (EN) 61000-4-6 (Radio Frequency Conduction): 3V (10kHz~150kHz), 10V (150kHz~80MHz)

IEC (EN) 61000-4-16 (common mode conduction): 30V cont. 300V, 1s

IEC(EN )61000-4-8

Shock ：IEC 60068-2-27

Freefall ：IEC 60068-2-32

Vibration ：IEC 60068-2-6

authenticationCertified: CE, FCC, Rosh, ISO9001, 2008

Safety: UL508 (under certification)

Mean time between failures: 300000 hours

Warranty: Five years

OX-203-1S2T-SC20 百兆1光2電工業(yè)級以太網(wǎng)交換機

Communication management machine

Industrial Ethernet Switches

Industrial optical transceiver

Serial Server

SFP optical module

Computer room environment monitoring

Intelligent collection IO module

5G/4G Industrial Wireless

Industrial multi serial port card

Interface converter

PROFINET Protocol Converter

1 Optical 2 Electric 100Mbps Industrial Ethernet Switch OX-203-1S2T-SC20

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