# SFP transceiver module BlueOptics 2891081-BO Fiber optic 155 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-2891081-bo--5040817
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 2891081-BO
**EAN:** 4063232243276
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 43.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 35.94 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-2891081-bo--5040817

## 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 2891081-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 155 Mbit/s. It features a silver color, SFP form factor, and a mean time between failures (MTBF) of 1,000,000 hours. Compliance with CE, FCC, and RoHS standards ensures reliability and safety.

## Long description

The BlueOptics 2891081-BO is a fiber optic SFP transceiver module designed for data links up to 155 Mbit/s. It uses the SFP form factor and has a compact silver housing suitable for small transceiver bays. The module is intended for insertion into compatible network devices to enable fiber connectivity and has an MTBF of 1,000,000 hours. It meets CE, FCC and RoHS requirements for safety and environmental compliance.
Advantages
This SFP transceiver offers a standardized SFP interface for hot-pluggable installation and straightforward replacement. With a rated maximum throughput of 155 Mbit/s it supports legacy and low-speed fiber links while its small weight and silver metal housing contribute to easy handling and heat dissipation. Compliance with CE, FCC and RoHS ensures regulatory compatibility and reduces concerns about hazardous substances.
Suitable for
Connecting fiber links in telecommunications and campus networks
Replacing or upgrading existing SFP ports with 155 Mbit/s fiber modules
Use in network equipment that requires compact SFP transceivers
Applications where long MTBF and regulatory compliance are required
Key specifications
Interface type: SFP (Small Form-factor Pluggable)
Maximum data transfer rate: 155 Mbit/s
Product colour: Silver
Weight: 0.02 kg
Mean time between failures (MTBF): 1,000,000 hours
Regulatory compliance: CE, FCC, RoHS
How to use
Ensure the target device supports SFP modules and is powered according to the device manufacturer instructions. Insert the BlueOptics 2891081-BO into an available SFP slot until it seats firmly and the device recognizes the transceiver. Connect the appropriate fiber optic cable to the module’s fiber port, observing correct connector type and polarity. After installation, verify link status through the host device’s interface and perform any necessary configuration for the intended network segment.
Usage recommendations
Store and handle the transceiver in a clean, static-free environment; avoid touching optical interfaces and use dust caps when the module is not connected. Confirm compatibility with the host equipment — including supported wavelengths and connector types — before deployment. Use appropriate fiber patch cables and ensure connectors are clean to maintain signal integrity at 155 Mbit/s.

## 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 | 155 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 |

### Sustainability

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

### 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 2891081-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 2891081-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

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