
Lantronix M/E-TX-FX-01(SFP)-NA — Enterprise Fiber Mini 100BaseTX Media Converter
Ships from and sold by A5 IT
Key Features
- 100BaseTX copper to 100BaseX fiber conversion
- SFP-based optical interface
- Ethernet Technology: Gigabit Ethernet
- Small form factor design
- Transition Networks / Lantronix branding
- Media converter class for copper-to-fiber uplinks
- Convert copper uplinks to fiber using 100BaseTX to 100BaseX SFP media conversion
- Preserve existing Ethernet endpoints with a compact edge-network transition design
Ideal For
- Connect copper-based access devices to a fiber backbone
- Extend Ethernet links across longer cable runs in wiring closets
- Isolate network segments where electrical noise is a concern
- Bridge legacy copper infrastructure into fiber uplink environments
Design
| Form Factor | Mini |
Optics
| Data Rate Gbps | 0.1 Gbps |
| Transceiver Type | SFP |
Fiber Optic
| Fiber Type | Optical fiber |
Connectivity
| Network Technology | Ethernet |
| Ethernet Technology | Gigabit Ethernet |
| Fiber Mode Supported | Single-mode / Multimode |
Documentation
Frequently Asked Questions
What does this media converter do?▾
It converts 100BaseTX copper Ethernet to 100BaseX fiber through an SFP interface, allowing copper endpoints to connect into a fiber network.
Where is this product typically deployed?▾
It is typically used at the network edge, in wiring closets, or in remote equipment areas where copper must transition to fiber.
Why choose a media converter instead of replacing the switch?▾
A media converter preserves existing copper-connected devices while extending the link over fiber, which is often faster and less disruptive than a full switch refresh.
Does this unit support long-distance fiber runs?▾
It is designed for fiber-based extension, but the actual distance depends on the installed SFP and fiber type used in the deployment.
Related Products

Lantronix 1000BASE-T to 1000BASE-SX/LX, MM LC, 220M- NA
Lantronix · SGETF1039-110-NA

Lantronix 100BASE-TX RJ-45 to 100BASE-FX, MM LC W/ -NA Power Supply
Lantronix · E-100BTX-FX-06(LC)-NA

Lantronix 100BASE-TX RJ-45 to 100BASE-FX, SM LC, W/ -NA Pwr
Lantronix · E-100BTX-FX-06(SMLC)-NA

Lantronix 100MBS TX to FX High Temp Conv (SC-HT) W/NA PS
Lantronix · E-100BTX-FX-05(SCHT)-NA

Lantronix 10/100/1000BASE-T to 100/1000BASE-X Mini SFP Media Converter
Lantronix · AP-GET-SFP-01