# SFP transceiver module PLANET MFB-TFX Fiber optic 100 Mbit/s

**URL:** https://aio.lv/en/product--digitus-mfb-tfx--431267
**Data updated:** 2025-12-28 21:19 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** DIGITUS
**Manufacturer code:** MFB-TFX
**EAN:** 4711213688409
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 32.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--digitus-mfb-tfx--431267

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The PLANET MFB-TFX is a fiber optic SFP transceiver module with a maximum data transfer rate of 100 Mbit/s. It features a metallic color and is designed for high-performance networking applications. This module ensures reliable data transmission over fiber optic cables, making it ideal for connecting network devices in various environments. Its compact design and compatibility with SFP interfaces make it a versatile choice for enhancing network connectivity.

## Long description

The PLANET MFB-TFX is an SFP fiber optic transceiver module that supports 100 Mbit/s full-duplex data links over optical fiber. Compliant with the SFP Multisource Agreement (MSA) and hot-pluggable, this compact module uses a long-wavelength (1310 nm) FP laser diode to provide reliable transmission up to 2 km on multimode fiber and up to 60 km on single-mode fiber. The device is designed for industrial Ethernet use and operates across a wide temperature range (-40 °C to 75 °C) to meet demanding electrical and climatic environments.
Advantages
The MFB-TFX offers easy installation into any SFP MSA-compliant port without interrupting host equipment operation and supports hot-plug capability. Its long-wavelength 1310 nm transmitter extends reach for both multimode and single-mode links, while the wide operating temperature range ensures stable performance in harsh industrial conditions. The compact SFP form factor provides flexibility for upgrading or expanding network ports.
Suitable for
Industrial Ethernet links in harsh or wide-temperature environments
100Base-FX fiber connections requiring up to 60 km single-mode reach
Upgrading or populating SFP MSA-compliant ports on switches and media converters
Key specifications
Interface type: SFP
Maximum data transfer rate: 100 Mbit/s
Wavelength: 1310 nm (FP LD)
Range: up to 2 km on multimode fiber, up to 60 km on single-mode fiber
Operating temperature: -40 °C to 75 °C
Product colour: Metallic
How to use
Insert the MFB-TFX module into any SFP MSA-compliant port while the host remains powered on; the module supports hot-plugging so no reboot is required. Connect the appropriate single-mode or multimode fiber cable to the transceiver's optical connector, taking care to match transmit and receive fibers. Configure link settings on connected network equipment as needed for 100Base-FX operation.
Usage recommendations
Use single-mode fiber for links approaching the 60 km range and multimode fiber for short runs up to 2 km. Ensure fiber connectors and patch cords are clean to maintain signal quality and observe electrostatic discharge (ESD) precautions when handling the SFP module.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 100 Mbit/s |
| Fiber ports quantity | 1 |
| Multi-mode fiber (MMF) supported | Yes |
| Single-mode fiber (SMF) supported | No |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -40 - 75 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85369010 |

### Features

| Feature | Value |
|---|---|
| Product colour | Metallic |

## FAQ

### How much does the SFP transceiver PLANET MFB-TFX cost, and is it available for purchase?

The price is 38.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All DIGITUS products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DIGITUS service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for SFP transceiver PLANET MFB-TFX?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/431267/54583807_large.webp