# SFP transceiver module BlueOptics 551118-BO 155 Mbit/s Fiber optic

**URL:** https://aio.lv/en/product--blueoptics-551118-bo--5038020
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 551118-BO
**EAN:** 4063232243665
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 35.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-551118-bo--5038020

## 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 BlueOptics 551118-BO is an SFP transceiver module designed for fiber optic connections with a maximum data transfer rate of 155 Mbit/s. It features a compact SFP form factor, ensuring compatibility with various networking equipment. With a mean time between failures (MTBF) of 1,000,000 hours, it offers reliable performance. Compliance with CE, FCC, and RoHS standards ensures safety and environmental responsibility.

## Long description

The BlueOptics 551118-BO 155 Mbit/s Fiber optic SFP transceiver module is a compact fiber interface designed for network devices that accept SFP form-factor modules. It supports a maximum data transfer rate of 155 Mbit/s and provides a fiber connection option in a small, hot-pluggable package. The module is manufactured to meet CE, FCC and RoHS standards and has a stated mean time between failures (MTBF) of 1,000,000 hours, offering a specification-oriented solution for multimedia, telecom and industrial networking applications where a low-rate fiber link is required.
Advantages
The SFP form factor ensures broad compatibility with switches, routers and media converters that accept SFP ports, while the small size minimises rack space usage. The module's maximum data rate of 155 Mbit/s suits legacy and specialized synchronous transport networks. Compliance with CE, FCC and RoHS standards provides assurance of regulatory conformity and environmental compliance. A lightweight, silver-coloured metal housing contributes to durability and effective mechanical protection of the optical interface.
Suitable for
 Low-rate fiber connections in access or aggregation networks
 Legacy SDH/PDH or other 155 Mbit/s synchronous circuits
 Media converters and network devices with SFP slots
 Industrial and building automation links requiring fiber isolation
Key specifications
 Interface type: SFP (small form-factor pluggable)
 Maximum data transfer rate: 155 Mbit/s
 Form factor: hot-pluggable SFP module
 Housing colour and material: silver-coloured metal casing
 Weight: 0.02 kg
 Standards compliance: CE, FCC, RoHS
 Reliability: MTBF 1,000,000 hours
How to use
Insert the BlueOptics SFP transceiver into a compatible SFP slot on the network device while the device is powered according to the equipment manufacturer's hot-plug instructions. Ensure the optical fibre connector type used matches the transceiver's optical interface (check device documentation for connector compatibility). Route and secure the fibre cable to avoid sharp bends or tension. After physical installation, verify link status via the host device's management interface and configure any required port settings such as speed, duplex or protocol parameters consistent with a 155 Mbit/s link.
Usage recommendations
Use quality single-mode or multimode fiber and appropriate connectors matched to the transceiver and host equipment. Avoid excessive bending, tensile strain and contamination of optical endfaces; clean connectors before mating. Follow the host device vendor guidance for SFP compatibility and firmware updates to ensure proper recognition and stable operation.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 155 Mbit/s |
| Ethernet interface type | Fast Ethernet |
| Fiber ethernet cabling technology | 100BASE |
| Duplex system | Full |
| Ethernet LAN | Yes |
| Fiber optic connector | LC |
| Maximum transfer distance | 2000 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |
| Multi-mode fiber (MMF) supported | Yes |
| SFP transceiver standard | FX |

### Network

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

### Features

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 1000000 h |
| Form factor | SFP |
| Product colour | Silver |
| Hot-Plug support | Yes |
| Easy to install | Yes |
| Hot-swap | Yes |
| Brand compatibility | Level One |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 30 g |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |

### Operational conditions

| Feature | Value |
|---|---|
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | 0 °C |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS, Federal Communications Commission (FCC), CE |

## FAQ

### How much does the SFP transceiver BlueOptics 551118-BO cost, and is it available for purchase?

The price is 43.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 286 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 BlueOptics 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 BlueOptics 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, weight, 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 BlueOptics 551118-BO?

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/5038020/64334081_large.webp