# Fiber optic transceiver module BlueOptics H-BX20-SFP-U-BO LC SFP

**URL:** https://aio.lv/en/product--blueoptics-h-bx20-sfp-u-bo--5041854
**Data updated:** 2026-02-25 16:38 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** H-BX20-SFP-U-BO
**EAN:** 4063232249216
**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-h-bx20-sfp-u-bo--5041854

## 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 H-BX20-SFP-U-BO is a fiber optic SFP transceiver module designed for high-speed data transmission. It features an LC connector and is made of durable aluminum, weighing only 20 g. This module is ideal for networking applications requiring reliable and efficient connectivity.

## Long description

The BlueOptics H-BX20-SFP-U-BO LC SFP is a fiber optic transceiver module built for single-mode networks that require reliable 1.25 Gbps optical links. It uses an SFP interface with an LC simplex connector, housed in an aluminium casing and weighing approximately 20 g. The module supports bidirectional transmission over a single fiber by using different transmit and receive wavelengths and is compatible with equipment that accepts MSA-standard SFP modules.
Advantages
The module provides stable high-speed optical connectivity while being compact and lightweight. Constructed from aluminium, it offers physical durability and heat dissipation suited to rack-mounted networking equipment. Compliance with MSA SFP form-factor standards and LC connector types ensures broad compatibility with switches, routers and optical patch panels. Built-in digital diagnostics (where supported by host hardware) allows real-time monitoring of operating parameters such as supply voltage, temperature and optical power.
Suitable for
 Long-distance single-mode Ethernet links up to typical telecom distances
 Interconnects between switches, routers and storage systems
 Fiber patch panel terminations and point-to-point optical links
 Environments requiring compact SFP form-factor transceivers
Key specifications
 Interface type: SFP (Small Form-factor Pluggable)
 Connector: LC simplex
 Data rate: up to 1.25 Gbps (1000BASE-BX-U class)
 Fiber type: single-mode fiber (bidirectional on one strand)
 Transceiver wavelengths: separate transmit and receive wavelengths for BX-U operation
 Housing material: aluminium
 Weight: approx. 0.02 kg
 Digital Diagnostics Monitoring (DDM/DOM): supported when host hardware provides functionality
How to use
Insert the SFP transceiver into an available SFP slot on compatible networking equipment until it clicks into place. Connect an LC fiber patch cord (single-mode) to the LC simplex port; ensure correct orientation for transmit and receive ends when using bidirectional single-fiber links. Confirm that the host device supports BX-U type modules and, if required, enable or verify DDM/DOM support in the device management interface to access status and diagnostic readings. Follow standard ESD precautions when handling the module and keep protective dust caps on unused ports.
Usage recommendations
Use high-quality single-mode LC patch cords and route fibers to avoid excessive bending. Verify compatibility with the host device firmware and consult the equipment vendor documentation for any required configuration for 1000BASE-BX-U operation. For reliable long-term operation, maintain proper cooling in densely populated racks and periodically check diagnostic parameters if DDM/DOM is available.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Ethernet interface type | 1.25 Gigabit Ethernet |
| 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 |

### Network

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

### Weight & dimensions

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

### Packaging content

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

### Packaging data

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

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 5 year(s) |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 70 |

### Features

| Feature | Value |
|---|---|
| Product colour | Aluminium |

## FAQ

### How much does the Fiber optic transceiver BlueOptics H-BX20-SFP-U-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, 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/5041854/64353821_large.webp