# SFP transceiver BlueOptics ONS-SE-GE-BXU=-BO 1250 Mbit/s Fiber optic

**URL:** https://aio.lv/en/product--blueoptics-ons-se-ge-bxu-bo--5041524
**Data updated:** 2026-02-25 16:38 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** ONS-SE-GE-BXU=-BO
**EAN:** 4063232002194
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 45.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 38.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-ons-se-ge-bxu-bo--5041524

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics ONS-SE-GE-BXU=-BO is a fiber optic SFP transceiver with a maximum data transfer rate of 1250 Mbit/s. It features a metal housing, weighs 20 g, and has an MTBF of 1,000,000 hours, ensuring reliability and durability for network applications.

## Long description

The BlueOptics ONS-SE-GE-BXU=-BO is a single-mode SFP fiber optic transceiver designed for 1000BASE-BX-U links with a maximum data transfer rate of 1250 Mbit/s. The module comes in a metal housing, has a silver finish and weighs approximately 20 g. It supports LC simplex connection and is intended for point-to-point single-fiber transmission using separate wavelengths for transmit and receive, with typical reach up to 20 kilometres. The transceiver implements standard SFP electrical and mechanical interfaces and includes digital diagnostics monitoring (DDM/DOM) when supported by the host device.
Advantages
The module provides a compact, MSA-compliant SFP form factor that is interoperable with equipment platforms supporting compatible 1000BASE-BX-U optics. A metal housing offers mechanical robustness and thermal stability. Tested component selection and a reported MTBF of 1,000,000 hours indicate extended operational life and reliability for continuous network operation. DDM capability enables remote monitoring of optical and electrical parameters for maintenance and fault analysis.
Suitable for
Single-mode fiber point-to-point links using LC simplex connectors
1000BASE-BX-U Ethernet, Fibre Channel over Ethernet or SDH/SONET applications
Interchangeable use in switches, routers, storage systems and similar network hardware that accept MSA SFP modules
Long-reach connections up to approximately 20 km (depending on link budget and fiber type)
Key specifications
Interface type: SFP (MSA-compliant)
Data rate: up to 1250 Mbit/s (1.25 Gbit/s)
Fiber type: single-mode fiber
Connector: LC simplex
Wavelengths: separate transmit and receive wavelengths for BX-U operation (typical TX/RX pairings used in single-fiber systems)
Maximum reach: typical support up to 20 km (dependent on link budget and fiber)
Housing: metal, silver colour
Weight: approx. 0.02 kg
Digital diagnostics: DDM/DOM supported when host hardware permits
How to use
Install the SFP transceiver into an empty SFP slot on compatible network equipment until it latches in place, then connect an LC simplex single-mode patch cable to the module. Observe correct orientation for transmit and receive on single-fiber BX-U links; pair the module with a complementary BX-L module or matching remote end configured for opposite wavelengths. Ensure the host device supports 1000BASE-BX-U and DDM if diagnostic functions are required. Configure link settings on the host (speed and duplex/auto-negotiation) as appropriate for the network. Allow for a short warm-up period after power-up for optical levels to stabilise.
Usage recommendations
Verify compatibility with the target hardware and firmware before deployment. Use single-mode LC patch cords of suitable attenuation and quality, maintain clean connectors and follow ESD precautions when handling the transceiver. Monitor DDM parameters where available to detect optical power or temperature anomalies and schedule preventive maintenance based on observed trends.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Ethernet interface type | Gigabit Ethernet |
| Fiber ethernet cabling technology | 1000BASE |
| Ethernet LAN | Yes |
| Fiber optic connector | LC |
| Maximum transfer distance | 20000 m |
| Rx wavelength (max) | 1490 nm |
| Tx wavelength (max) | 1310 nm |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | BX-U |

### Network

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

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | 0 °C |

### Packaging data

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

### Weight & dimensions

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

### Features

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 1000000 h |
| Product colour | Silver |
| Housing material | Metal |

## FAQ

### How much does the SFP transceiver BlueOptics ONS-SE-GE-BXU=-BO cost, and is it available for purchase?

The price is 45.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 303 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 30.07.2026 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.

## Image

https://aio.lv/img/cache/product/5041524/64352206_large.webp