# SFP transceiver module BlueOptics 770-303-BO 1250 Mbit/s Fiber optic

**URL:** https://aio.lv/en/product--blueoptics-770-303-bo--5038559
**Data updated:** 2026-03-07 15:11 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** 770-303-BO
**EAN:** 4063232244518
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 35.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 29.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-770-303-bo--5038559

## 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 770-303-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s. It features a silver color, SFP form factor, and a mean time between failures (MTBF) of 1,000,000 hours. Compliant with CE, FCC, and RoHS standards, it weighs 20 g and is ideal for high-speed data transmission in networking applications.

## Long description

The BlueOptics 770-303-BO is an SFP fiber optic transceiver module designed for single-port networking equipment. With a maximum data transfer rate of 1250 Mbit/s and a compact SFP form factor, this silver-coloured module facilitates reliable high-speed data transmission while occupying minimal space in switches, routers or media converters. The module meets CE, FCC and RoHS requirements and has a rated mean time between failures (MTBF) of 1,000,000 hours, providing predictable operational characteristics for network planning.
Advantages
The module’s SFP interface ensures hot-pluggable compatibility with a wide range of network devices that accept standard SFP transceivers. Its 1250 Mbit/s data rate supports fast link establishment for common Ethernet and fiber applications. The compact, lightweight design (approximately 20 g) reduces space and weight constraints in dense rack deployments. Compliance with CE, FCC and RoHS standards confirms adherence to common regulatory and environmental requirements.
Suitable for
 Upgrading or extending fiber links in switches and routers that accept SFP modules
 Point-to-point fiber connections in enterprise and industrial networks
 Use in media converters to bridge copper and fiber segments
 Network equipment replacements where a 1.25 Gbit/s class transceiver is required
Key specifications
 Form factor: SFP (small form-factor pluggable)
 Maximum data transfer rate: 1250 Mbit/s
 Typical weight: 0.02 kg (approx. 20 g)
 Product colour: Silver
 Mean time between failures (MTBF): 1,000,000 hours
 Compliance: CE, FCC, RoHS
How to use
Install the BlueOptics 770-303-BO by inserting the SFP module into a compatible SFP port on the host device while the device is powered on or, if recommended by the equipment manufacturer, after powering down. Ensure the module is fully seated and the retention latch engages. Connect appropriate fiber patch cables to the transceiver’s fiber interface, taking care to match connector types and fibre types supported by the network. Verify link status and configuration on the host device and configure any necessary interface parameters according to the network design.
Usage recommendations
Handle the transceiver by its housing, avoid touching the optical connector end-face, and keep dust caps on until connection. Use fiber patch cables with compatible connectors and maintain bend-radius guidelines for fiber cabling. Confirm compatibility with the host device SFP specifications and firmware; consult the equipment manual for any vendor-specific settings. Store the module in a dry, static-free environment when not in use.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Ethernet interface type | 1.25 Gigabit Ethernet |
| Fiber ethernet cabling technology | 1000BASE |
| Duplex system | Full |
| Ethernet LAN | Yes |
| Fiber optic connector | LC |
| Maximum transfer distance | 10000 m |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1310 nm |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | LX |

### 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 | Accedian Networks |

### 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 770-303-BO cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2033 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 770-303-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/5038559/64336892_large.webp