SH-G0204

6 Ports Industrial Unmanaged Ethernet Switch With 4×10/100/1000M Copper Ports + 2x1000M Fiber Ports

Product Highlights

  • 4×10/100/1000M auto-sensed RJ45 ports unmanaged ethernet switch.
  • Supports full/half-duplex auto-sensed.
  • Supports MDI/MDI-X auto-sensed.
  • Supports 2x1000M fiber ports.
  • LC/SC/ST/FC optical interfaces can be provided as required.
  • Features excellent switching performance, with all ports supporting wire-speed and non-blocking forwarding.
  • Supports industrial protection level IP40.
  • Supports lightning protection and anti-static protection.
  • Supports DIN rail mounting.
  • Has a wide operating temperature range from -40°C to +85°C.
  • Accepts a wide input voltage range of DC 12 – 54V with dual power supply redundancy.
  • Features low power consumption and heat dissipation, and adopts a fanless design.

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  • Worldwide delivery is available with free shipping
  • 3-Year Warranty | 30-Day Returns | 30-Day Exchange
  • Quality certifications, get detail Compliance Center

High-Performance & Dependable Ethernet Equipment for modern IoT & connectivity

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Product Detail

Description

The SH-G0204 series industrial-grade unmanaged ethernet switch comes with 4×10/100/1000M auto-sensed copper ports and 2x1000M fiber ports, a configuration that automatically adapts to different network speeds for flexible end-device connectivity while ensuring high-speed, stable data transmission via fiber links. As a rugged industrial ethernet switch engineered for harsh environments, it boasts a wide operating temperature range from -40°C to +85°C, a fanless design that prevents dust ingress and reduces maintenance needs, a compact structure perfect for tight industrial spaces, and DIN rail mounting for easy integration into electrical cabinets.

This reliable unmanaged ethernet switch delivers consistent performance across demanding industrial scenarios, from cold-weather outdoor control systems to high-heat manufacturing facilities. Its durable build and adaptive port design make it a go-to solution for industries including transportation, telecommunications, security, banking, customs, ports, power stations, and oil fields. Whether used in edge networks or small-scale backbone setups, it ensures uninterrupted data transmission even in extreme working conditions.

Order Guide

Parameters SH-G0204-SFP SH-G0204M-31 SH-G0204S-20 SH-GS0204-3A SH-GS0204-3B SH-GS0204-20A SH-GS0204-20B
Copper Port 4×10/100/1000M (RJ45) 4×10/100/1000M (RJ45) 4×10/100/1000M (RJ45) 4×10/100/1000M (RJ45) 4×10/100/1000M (RJ45) 4×10/100/1000M (RJ45) 4×10/100/1000M (RJ45)
Fiber Port 2x1000M 2x1000M 2x1000M 2x1000M 2x1000M 2x1000M 2x1000M
Fiber Configuration SFP slot (module not included) Multi-mode Single-mode Single-mode single-fiber Single-mode single-fiber Single-mode single-fiber Single-mode single-fiber
Wavelength / 1310nm 1310nm T1310/R1550nm T1550/R1310nm T1310/R1550nm T1550/R1310nm
Transmission Distance / 2KM 20KM 3KM 3KM 20KM 20KM
Connector Type / SC SC SC SC SC SC
Voltage DC 5V – 54V DC 5V – 54V DC 5V – 54V DC 5V – 54V DC 5V – 54V DC 5V – 54V DC 5V – 54V
Power Supply Type Dual power supply Dual power supply Dual power supply Dual power supply Dual power supply Dual power supply Dual power supply
Mounting Type DIN rail-mounted DIN rail-mounted DIN rail-mounted DIN rail-mounted DIN rail-mounted DIN rail-mounted DIN rail-mounted
Temperature -40°C to 85°C -40°C to 85°C -40°C to 85°C -40°C to 85°C -40°C to 85°C -40°C to 85°C -40°C to 85°C
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Technical specifications

Standard Description
IEEE802.3 Ethernet Protocol
IEEE802.3i 10Base-Tx
IEEE802.3u 100Base-Tx/Fx
IEEE802.3z 1000Base-X
IEEE802.3ab 1000Base-Tx
IEEE802.3x Flow Control
Parameter Details
Copper ports: 4 x 10/100/1000M RJ45 ports
Transmission distance: ≤100m @100/1000Base-T
≤250m @10Base-T
Fiber ports: 2 x 1000M SC/FC/ST fiber ports;
or 2 x 1000M SFP slots
Wavelength: Multimode:850nm, 1310nm
Single-mode:1310nm, 1550nm
Single fiber:1310/1550nm, 1490/1550nm
Transmission distance: Multimode:550m/2km;Single-mode:3km~120km
Parameter Details
Switching capacity: 12G
MAC address table: 16K
Packet forwarding rate: 8.92Mpps
Store and forward: Supported
Parameter Details
Power supply voltage: DC5V-54V
Power consumption: ≤1W (no-load);≤2W (full load)
Interface: 6-pin 5.08mm pitch terminal block
Power redundancy: Supported
Reverse connection protection: Supported
Parameter Details
Operating temperature: -40℃- +85℃
Operating humidity: 5%-90% (non-condensing)
Storage temperature: -40℃- +95℃
Storage humidity: 5%-95% (non-condensing)
Parameter Details
Housing: Metal profile
Protection level: IP40
Dimensions: 153×113×50mm
Net weight: 0.57kg
Installation method: DIN rail mounting
Parameter Details
ESD protection: IEC61000-4-2 Level 3;
Air discharge:±8KV, Contact discharge:±6KV
Electromagnetic field: IEC61000-4-3
Transient high voltage (EFT): IEC61000-4-4 Level 3;
Power supply: ±2KV, Signal: ±1KV
Surge protection: IEC61000-4-5 Level 3;
Power supply: Differential mode ±2KV, Common mode ±4KV
Signal: Differential mode ±2KV, Common mode ±6KV
Parameter Details
LED: Power indicator
Optical port Link/Act indicator
Copper port Link/Act indicator
Copper port speed indicator
MTBF: 500,000 hours

Applications

Quality Certifications

Provide multiple qualification certification services. For full details, head to Compliance Center.

Additional Information

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We offer customized IoT Ethernet devices and quotes based on your order quantity. For customization or purchase needs, please send your requirements to us.

Product Datasheet

We provide the data sheet for our IoT Ethernet devices (including specs and protocol support) to help you check project compatibility. Add to cart for instant access.

Ethernet products

Customer Testimonials

“I purchased networking equipment from this company and was impressed by the fast delivery and solid packaging. The switch works perfectly, installation was simple, and performance is stable. Great experience overall, I will definitely buy again.”
John Miller, BrightWave Networks