Product Type | Fiber Media Converter |
Manufacturer | StarTech |
Part Number | ET90110ST2 |
UPC | 065030846257 |
Form Factor | Standalone |
Enclosure Color | Black |
Power Consumption | 2W typical |
Power Requirements | Input: 100~240V AC, Output: 5V DC, 2A |
Weight | 340 g |
Included Accessories | 1 Fiber Media Converter, 1 Grounding Screw, 1 Instruction Manual, 1 Universal Power Adapter |
Warranty | 2-Year Manufacturer Warranty |
StarTech 10/100 Ethernet to ST Multi-Mode Fiber Media Converter





Key Benefits

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- Ideal for extending Ethernet networks in campus, industrial, or secure government settings up to 2 km using existing multimode fiber.
- Enables reliable wired operation with minimal signal interference thanks to 1310nm ST interface and robust cabling support.
- Inclusive accessories and compact size ensure fast deployment and flexible installation in tight network environments.
Product Overview
Convert and extend a 10/100 Mbps Ethernet connection up to 1.2 miles/2km over Multi Mode ST fiber - fiber converter - ethernet media converter - fibre converter - 10/100 media converter - utp to fiberSpecifications
Product Overview
Wireless Features
Compliance & Origin
Country of Origin | Taiwan |
TAA Compliant | Yes |
Certifications | FCC, CE, RoHS |
Advanced Security Features
Interfaces
Ethernet Port Type | RJ-45 (10/100BASE-TX) |
Fiber Optical Port Type | ST (100BASE-FX Multi-Mode) |
Port Count | 1 x RJ-45, 1 x ST |
Data Transfer Rate (Fiber) | 100 Mbps |
Data Transfer Rate (Copper) | 10/100 Mbps |
Duplex Support | Full/Half Duplex |
Auto MDI/MDI-X | Yes on RJ-45 port |
Physical & Environmental
Width | 3.4 in (87 mm) |
Depth | 6.1 in (155 mm) |
Height | 0.9 in (23 mm) |
Operating Temperature | 0°C to 50°C (32°F to 122°F) |
Storage Temperature | -10°C to 70°C (14°F to 158°F) |
Operating Humidity | 10% to 90% RH (non-condensing) |
Storage Humidity | 5% to 95% RH (non-condensing) |