# SFP transceiver module PLANET MGB-TLB40 1000 Mbit/s Fiber optic 1550 nm

**URL:** https://aio.lv/en/product--planet-mgb-tlb40--10935876
**Data updated:** 2025-12-30 14:54 (EET)
**Category:** Network Media Converters
**Manufacturer:** PLANET
**Manufacturer code:** MGB-TLB40
**EAN:** 4711213689710
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 73.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 60.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--planet-mgb-tlb40--10935876

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The PLANET MGB-TLB40 is a fiber optic SFP transceiver module designed for high-speed data transfer up to 1000 Mbit/s. Operating at a wavelength of 1550 nm, it is suitable for long-distance communication in network applications. This module ensures reliable connectivity and is compatible with various SFP interfaces, making it a versatile choice for network expansion.

## Long description

The PLANET MGB-TLB40 is an SFP transceiver module for 1000BASE fiber optic networks, operating at 1550 nm. Designed as a Small Form Factor Pluggable (SFP) device compliant with the SFP Multisource Agreement (MSA), it supports hot-pluggable installation in SFP MSA–compatible ports and is intended for long-distance single-mode links up to 40,000 meters. The module is suitable for extending Gigabit Ethernet connections in network equipment that accepts SFP mini‑GBIC transceivers and is built to meet industrial environmental requirements.
Advantages
The MGB-TLB40 provides reliable 1 Gbit/s data transmission over single-mode fiber using an LC connector and a 1550 nm wavelength. Its SFP form factor and MSA compliance allow easy, hot-pluggable installation without interrupting host operation. The module supports long-distance links (up to 40 km) and is specified for wide-temperature industrial deployments, offering compatibility with PLANET switches and other SFP-capable devices.
Suitable for
 Long-distance Gigabit Ethernet links (single-mode fiber)
 Industrial networking equipment operating in wide temperature ranges
 Upgrading or expanding SFP-enabled switches, media converters, and routers
Key specifications
 Data rate: 1000 Mbit/s
 Wavelength: 1550 nm
 Maximum transfer distance: 40,000 m (40 km)
 Connector type: LC
 Form factor: SFP (MSA compliant, hot-pluggable)
 Manufacturer part number (MPN): MGB-TLB40
 EAN: 4711213689710
How to use
Insert the MGB-TLB40 transceiver into an SFP slot on a compatible switch, router, or media converter while the host device is powered on or off, following the equipment manufacturer’s instructions. Connect a single‑mode LC fiber cable to the transceiver’s LC port, ensuring proper polarity and secure connections. Configure the network device as required for 1000BASE operation and verify link status via the host device indicators or management interface.
Usage recommendations
Use single-mode fiber with LC connectors and verify that the remote transceiver matches the 1550 nm wavelength and link budget for distances up to 40 km. For industrial applications, confirm that the host device supports the module’s specified operating temperature range before deployment.

## Specifications

| Feature | Value |
|---|---|
| Interface type | SFP |
| Hot-Plug support | Yes |
| SFP transceiver type | Fiber optic |
| Multi-mode fiber (MMF) supported | No |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | BX |

### Network

| Feature | Value |
|---|---|
| Maximum data transfer rate | 1000 Mbit/s |
| Networking standards | IEEE 802.3ah |

### Ports & interfaces

| Feature | Value |
|---|---|
| Fiber optic connector | LC |

### Performance

| Feature | Value |
|---|---|
| Maximum transfer distance | 40000 m |
| Wavelength | 1550 nm |
| Wavelength-division multiplexing (WDM) | Yes |

### Operational conditions

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

### Features

| Feature | Value |
|---|---|
| Plug and Play | Yes |

### Logistics data

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

## FAQ

### How much does the SFP transceiver PLANET MGB-TLB40 cost, and is it available for purchase?

The price is 73.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 23.07.2026 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: maximum data transfer rate, maximum transfer distance, fiber optic connector, 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 MGB-TLB40?

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/10935876/61231831_large.webp