Description
Advantech EKI-2741SX
Reliable industrial Ethernet-to-fiber media conversion for harsh environments
| Brand | Advantech |
| Model | EKI-2741SX |
| Voltage | 12-48V DC |
| Country of Origin | Taiwan |
| Weight | 0.42 kg |
| Dimensions | 74 x 108 x 30 mm |
| Warranty | 6 months |
| Certifications | CE, FCC, UL, RoHS |
| SKU / MPN | EKI-2741SX-AE |
| What’s in the box | Industrial Ethernet Switch, DIN rail mounting kit, terminal block, quick start guide |
| Ports | 1 x 100Base-FX SC multi-mode, 1 x 10/100Base-TX RJ45 |
| Fiber Distance | Up to 2 km (multi-mode) |
| Switching Bandwidth | 1.6 Gbps |
| Operating Temperature | -40 to 75°C |
| Mounting | DIN-rail or wall mount |
| Power Consumption | Max 6W |
Key benefits: Wide temperature range, DIN-rail mounting, redundant power input, compact metal housing, plug-and-play
Typical applications: Factory automation, transportation systems, security surveillance, power substations, outdoor networks
Lifecycle: Active product with long-term availability
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.







Susan Y. –
The power supply unit is stable under full load. Better than expected.