# SFP fiber optic transceiver CBO SFP-1G-LX-20KM — 1 Gbps, single-mode, 20 km

**URL:** https://aio.lv/en/product--blueoptics-sfp-1g-lx-20km-ps-bo--4468485
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-1G-LX-20KM-PS-BO
**EAN:** 4063232072234
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.99 €
**Prices and availability valid until:** 2026-08-18 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-ps-bo--4468485

## 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

CBO SFP-1G-LX-20KM is an SFP fiber optic transceiver supporting 1 Gbps data rate for single-mode links up to 20 km. Designed for network switches, routers and media converters, it provides standard LC connector interface and hot-pluggable SFP form factor for easy installation and replacement. Suitable for backbone, campus and ISP connectivity.

## Long description

CBO SFP-1G-LX-20KM is an SFP fiber optic transceiver engineered for 1 Gbps single-mode links up to 20 km. It uses the standard LC duplex connector and a hot-pluggable SFP form factor to integrate with compatible network switches, routers and media converters. The module is suitable for common network infrastructures including backbone, campus and ISP connectivity where single-mode fiber and long-reach 1 Gbps links are required.
Advantages
The transceiver offers a compact, hot-swappable design that minimizes downtime during installation or replacement. It supports a 1 Gbps data rate over single-mode fiber to distances of up to 20 km, providing a balance between reach and cost for many enterprise and service-provider scenarios. The LC duplex interface and SFP form factor ensure wide compatibility with devices that accept standardized SFP modules.
Suitable for
Backbone uplinks between distribution and core switches over single-mode fiber
Campus network segments requiring 1 Gbps links across buildings
ISP last-mile or aggregation links where 20 km reach is sufficient
Media converters and fiber-enabled routers or switches with SFP slots
Key specifications
Data rate: 1 Gbps (SFP multi-rate not required)
Fiber type: single-mode fiber (SMF)
Maximum link distance: up to 20 km
Connector type: LC duplex
Form factor: SFP (hot-pluggable)
Wavelength: typical LX-class single-mode transmission
Power and management: industry-standard SFP electrical interface (host-managed via supported devices)
How to use
Power off or consult your device hot-swap procedures if needed, then insert the SFP module into a compatible SFP slot until it latches. Connect LC duplex single-mode fiber patch cables with correct polarity to the module’s connectors. Configure the host device interface (speed/duplex and any required administrative settings) according to the switch, router or media converter documentation. Verify link status and diagnostics through the host device management interface if available.
Usage recommendations
Ensure clean fiber connectors and correct cable type (single-mode) prior to connection. Use dust caps when the transceiver is not in use and avoid exceeding the specified 20 km link distance to maintain signal integrity. Confirm compatibility with your network equipment’s SFP compatibility list where vendor-lock restrictions apply.

## FAQ

### How much does the CBO SFP-1G-LX-20KM SFP fiber transceiver 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/4468485/59855663_large.webp