# SFP Transceiver CBO SFP-1G-LX-20KM 1G 20 km single‑mode fiber

**URL:** https://aio.lv/en/product--blueoptics-sfp-1g-lx-20km-ix-bo--4468469
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-1G-LX-20KM-IX-BO
**EAN:** 4063232072395
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.99 €
**Prices and availability valid until:** 2026-08-26 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-ix-bo--4468469

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.08.2026 | free |
| Pickup points | 28.08.2026 | 1.79 EUR |
| Courier delivery to door | 28.08.2026 | 4.99 EUR |

## Summary description

Compact SFP transceiver CBO SFP-1G-LX-20KM supports 1 Gbps data rate and is designed for single‑mode fiber links up to 20 km. Suitable for switches, routers and optical equipment with SFP slots, it provides standard LX interface compatibility for long‑reach Ethernet and fiber‑optic connectivity in enterprise and telecom networks.

## Long description

The BlueOptics SFP Transceiver CBO SFP-1G-LX-20KM is a compact optical module designed for 1 Gbps Ethernet links over single‑mode fiber with a reach of up to 20 km. It fits standard SFP slots and implements the LX interface, enabling interoperability with a wide range of switches, routers and optical equipment. The module supports simple hot‑swap deployment and is suitable for expanding or upgrading fiber infrastructure in enterprise and telecom environments.
Advantages
This SFP transceiver offers a small form factor with low power consumption and a proven LX optical interface for long‑reach single‑mode links. Its compatibility with standard SFP ports allows for flexible integration into existing network hardware without requiring chassis modifications. The module provides reliable data transmission at 1 Gbps and supports distances up to 20 km, enabling cost‑effective extension of fiber connections between sites.
Suitable for
Connecting switches and routers over single‑mode fiber for campus or metro links
Extending backbone or inter‑building Ethernet links up to 20 km
Upgrading network ports to 1 Gbps fiber connectivity in enterprise networks
Use in telecom access, aggregation and optical distribution equipment with SFP slots
Key specifications
Data rate: 1 Gbps (Gigabit Ethernet)
Fiber type: single‑mode fiber
Maximum link distance: up to 20 km (depends on fiber quality and link conditions)
Optical interface: LX (long‑reach 1310 nm wavelength typical)
Form factor: SFP (small form‑factor pluggable), hot‑pluggable
Power consumption: low (typical for SFP class transceivers)
How to use
Insert the transceiver into an available SFP port on a compatible switch, router or optical device until it clicks into place. Connect single‑mode fiber patch cables to the module’s optical connector, observing correct transmit/receive orientation. Configure the connected network port as required by your device; many systems will detect the module automatically and report link status. For hot‑swap replacement, ensure network traffic is managed according to your operational procedures to avoid disruption.
Usage recommendations
Use quality single‑mode fiber and proper connector cleaning practices to achieve reliable links. Verify compatibility with the host device vendor’s SFP specifications when planning deployment, and test link performance after installation, especially when approaching the 20 km distance limit.

## FAQ

### How much does the SFP Transceiver CBO SFP-1G-LX-20KM 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 — 89 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 25.08.2026 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/4468469/59860537_large.webp