# SFP transceiver module BlueOptics SFP-SX2-AX-BO 1250 Mbit/s 1310 nm

**URL:** https://aio.lv/en/product--blueoptics-sfp-sx2-ax-bo--5039852
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-SX2-AX-BO
**EAN:** 4063232243207
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 46.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 38.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-sx2-ax-bo--5039852

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP-SX2-AX-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s and a wavelength of 1310 nm. It features a metal housing, operates at an input voltage of 4 V, and weighs 20 g. This module is designed for reliable data transmission in networking applications.

## Long description

The BlueOptics SFP-SX2-AX-BO is an SFP fiber optic transceiver module designed for 1250 Mbit/s (1.25 Gbit/s) data transmission using a 1310 nm wavelength. Housed in a metal casing and finished in silver, the module provides a compact, hot-pluggable interface for network devices that support SFP modules. It weighs approximately 20 g and operates at an input voltage of 4 V, making it suitable for integration into switches, routers and other network equipment that accept standard SFP form-factor transceivers.
Advantages
The module follows MSA-compatible SFP specifications and offers a standardized LC duplex optical interface for multimode fiber links. The metal housing ensures mechanical durability and EMI shielding while the single-fiber transmit/receive design at 1310 nm supports reliable optical signalling. Its compact SFP form factor and 4 V operating voltage simplify installation and compatibility with a wide range of networking hardware. The module is engineered for continuous operation in data networking environments.
Suitable for (tasks / use cases)
1.25 Gbit/s Ethernet links over multimode fiber
Interconnects between switches, routers and storage systems
Upgrading or replacing SFP ports in networking equipment that supports standard SFP transceivers
Short- to medium-range optical links within data centers and enterprise LANs
Key specifications
Interface type: SFP (Small Form-factor Pluggable)
Maximum data transfer rate: 1250 Mbit/s (1.25 Gbit/s)
Wavelength: 1310 nm
Housing: metal
Connector: LC duplex (optical)
Operating/input voltage: 4 V
Weight: 0.02 kg
Product colour: Silver
How to use
Install the BlueOptics SFP-SX2-AX-BO by inserting the transceiver into an available SFP port on compatible network equipment while the device is powered according to the equipment manufacturer's hot-plug guidance. Connect LC duplex multimode fiber patch cords to the transceiver's optical connector, ensuring correct transmit-to-receive alignment between endpoints. Configure the network device to recognize and use the SFP port if necessary, and verify link status and data rate through the host device management interface.
Usage recommendations
For optimal performance, use quality multimode fiber patch cords and clean fiber connectors before connection. Confirm that the host hardware supports 1.25 Gbit/s SFP modules and, if available, enable digital diagnostics (DDM/DOM) in the host device to monitor supply voltage, optical power and temperature where supported.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Wavelength | 1310 nm |
| Fiber optic connector | SFP |
| Maximum transfer distance | 2000 m |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |

### Network

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

### Packaging data

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

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 95 |
| Storage temperature (T-T) | 0 - 70 |
| Operating temperature (T-T) | 0 - 70 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | 0 °C |

### Power

| Feature | Value |
|---|---|
| Input voltage | 4 |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Weight & dimensions

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

### Features

| Feature | Value |
|---|---|
| Product colour | Silver |
| Housing material | Metal |

## FAQ

### How much does the SFP transceiver BlueOptics SFP-SX2-AX-BO cost, and is it available for purchase?

The price is 46.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 95 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 27.07.2026 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/5039852/64343104_large.webp