# Fiber optic transceiver module PLANET MFB-FA20

**URL:** https://aio.lv/en/product--planet-mfb-fa20--4284459
**Data updated:** 2025-12-29 15:57 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** PLANET
**Manufacturer code:** MFB-FA20
**EAN:** 4711213687044
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 20.24 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--planet-mfb-fa20--4284459

## 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-FA20 is a fiber optic SFP transceiver module with a maximum data transfer rate of 100 Mbit/s. Operating at a wavelength of 1310 nm, it ensures reliable and high-speed data transmission over fiber optic networks. This module is compatible with various SFP interfaces, making it a versatile choice for network expansion and upgrades.

## Long description

The PLANET MFB-FA20 is a Small Form Factor Pluggable (SFP) fiber optic transceiver module designed for 100 Mbit/s Ethernet links. It operates at a wavelength of 1310 nm and supports duplex data transmission over optical fiber. Compliant with the SFP Multisource Agreement (MSA) and hot-pluggable, the MFB-FA20 can be inserted into any SFP MSA–compliant port without interrupting host equipment operation. The transceiver supports reaches up to 2 km on multimode fiber and up to 60 km on single-mode fiber and is intended for industrial use where wide temperature tolerance and reliable fiber connectivity are required.
Advantages
The MFB-FA20 provides a standardized, hot-pluggable SFP form factor for easy installation and replacement. Its 1310 nm FP laser diode enables stable data transmission at 100 Mbit/s over short and long fiber spans, while compliance with SFP MSA ensures broad interoperability with SFP ports from different vendors. The module is specified for demanding industrial environments, offering operation across a wide temperature range to maintain reliable fiber links in harsh conditions.
Suitable for
100Base-FX Ethernet links requiring SFP transceivers
Network extension over multimode fiber up to 2 km
Network extension over single-mode fiber up to 60 km
Industrial Ethernet equipment operating in wide temperature ranges
Key specifications
Form factor: SFP (Small Form Factor Pluggable)
Data rate: 100 Mbit/s (100Base-FX)
Wavelength: 1310 nm (FP laser diode)
Maximum reach: up to 2 km on multimode fiber; up to 60 km on single-mode fiber
Compliance: SFP Multisource Agreement (MSA), hot-pluggable
Manufacturer part number (MPN): MFB-FA20
EAN: 4711213687044
How to use
Insert the MFB-FA20 into an available SFP MSA–compliant slot on your switch, router, or media converter while the host is powered on; the module is hot-pluggable and does not require shutting down the device. Connect the appropriate fiber patch cable (multimode or single-mode) to the transceiver’s duplex LC interface, ensure correct fiber type for the required distance, and verify link/activity LEDs on the host to confirm the connection.
Usage recommendations
Use multimode fiber for links up to 2 km and single-mode fiber for longer links up to 60 km. Verify that the host SFP port supports 100Base-FX and SFP MSA modules, and maintain proper fiber handling and cleanliness to preserve signal quality. For industrial deployments, confirm the device’s operating temperature range matches the installation environment.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 100 Mbit/s |
| Networking standards | IEEE 802.3, IEEE 802.3u |
| Wavelength | 1310 nm |
| Fiber optic connector | LC |
| Maximum transfer distance | 20000 m |
| Multi-mode fiber (MMF) supported | No |
| Single-mode fiber (SMF) supported | Yes |

### Network

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

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 60 |

### Logistics data

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

## FAQ

### How much does the Fiber optic transceiver PLANET MFB-FA20 cost, and is it available for purchase?

The price is 24.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 35 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 PLANET 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 PLANET 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, 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.

## Image

https://aio.lv/img/cache/product/4284459/64269471_large.webp