# SFP transceiver CBO SFP-1G-LX-20KM-IB-BO 1.25 Gbps single-mode LC, 20 km

**URL:** https://aio.lv/en/product--blueoptics-sfp-1g-lx-20km-ib-bo--4468467
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-1G-LX-20KM-IB-BO
**EAN:** 4063232072425
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.99 €
**Prices and availability valid until:** 2026-08-19 23:59
**Price without VAT (21%):** 34.70 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-1g-lx-20km-ib-bo--4468467

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.08.2026 | free |
| Pickup points | 20.08.2026 | 1.79 EUR |
| Courier delivery to door | 20.08.2026 | 4.99 EUR |

## Summary description

Compact SFP transceiver CBO SFP-1G-LX-20KM-IB-BO supports 1.25 Gbps data rate for single-mode fiber links up to 20 km. It uses an LC connector and is intended for Gigabit Ethernet and other optical networking applications. The module enables reliable long-distance connectivity between switches, routers or media converters and simplifies network upgrades.

## Long description

The BlueOptics SFP transceiver SFP-1G-LX-20KM-IB-BO is a compact small form-factor pluggable module designed for single-mode fiber links. Supporting a 1.25 Gbps data rate and an LC duplex connector, this transceiver provides point-to-point optical connectivity for Gigabit Ethernet and other optical network protocols over distances up to 20 km. The hot-pluggable module simplifies upgrades and replacements in switches, routers and media converters while maintaining compatibility with standard SFP interfaces.
Advantages
This SFP transceiver offers stable 1.25 Gbps performance for long-reach single-mode connections, a compact hot-pluggable design for easy installation and maintenance, and an industry-standard LC connector for broad compatibility with fiber patching infrastructure. Its optical reach of up to 20 km enables network segmentation and inter-building links without the need for additional repeaters. The module is suitable for mixed-vendor environments due to its standard SFP form factor and interoperable physical characteristics.
Suitable for
 Gigabit Ethernet uplinks between switches and routers
 Long-distance links between network closets or buildings up to 20 km apart
 Media converters and optical line cards requiring SFP modules
 Network upgrades where single-mode fiber infrastructure is present
Key specifications
 Data rate: 1.25 Gbps
 Fiber type: single-mode
 Connector: LC duplex
 Maximum link length: up to 20 km (single-mode)
 Form factor: SFP (hot-pluggable)
 Application: Gigabit Ethernet and optical networking protocols
How to use
Ensure the host device supports SFP modules and the fiber cabling is single-mode with LC connectors. Power down the port if required by the equipment documentation, insert the transceiver into the SFP slot until it clicks into place, and connect LC patch cables to the transmit and receive ports following correct polarity. Restore power and verify link status via the host device management interface or indicator LEDs. Monitor signal levels and error statistics through the host system to confirm stable operation.
Usage recommendations
Store and handle the transceiver in a clean, dry environment and avoid touching the optical interfaces. Use proper dust caps when the module is not connected, and follow ESD precautions during installation. For reliable long-distance performance, use certified single-mode fiber and quality LC patch cords, and verify link budget and connector cleanliness if experiencing signal issues.

## FAQ

### How much does the SFP transceiver CBO SFP-1G-LX-20KM-IB-BO cost, and is it available for purchase?

The price is 41.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 93 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 17.08.2026 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

## Image

https://aio.lv/img/cache/product/4468467/59855661_large.webp