# Transceiver CBO SFP-1G-LX-20KM Fiber Optic 1G 20 km

**URL:** https://aio.lv/en/product--blueoptics-sfp-1g-lx-20km-dl-bo--4468459
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-1G-LX-20KM-DL-BO
**EAN:** 4063232072494
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.99 €
**Prices and availability valid until:** 2026-08-20 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-dl-bo--4468459

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 18.08.2026 | free |
| Pickup points | 21.08.2026 | 1.79 EUR |
| Courier delivery to door | 21.08.2026 | 4.99 EUR |

## Summary description

CBO SFP-1G-LX-20KM is a fiber optic SFP transceiver supporting 1 Gbps data rate and up to 20 km transmission distance. Designed for single-mode fiber links, it provides a hot-pluggable interface for switches, routers and media converters. Suitable for network backbone, campus and enterprise connections where reliable long-distance Gigabit links are required.

## Long description

CBO SFP-1G-LX-20KM Fiber Optic 1G 20 km is a single-mode fiber SFP transceiver designed to provide a 1 Gbps uplink with transmission distances up to 20 kilometres. The module supports hot-pluggable operation for straightforward installation into compatible SFP ports on switches, routers and media converters. It is intended for deployment in backbone, campus and enterprise networks where stable long-distance Gigabit connectivity over single-mode fiber is required.
Advantages
The transceiver offers stable 1 Gbps performance and supports link distances up to 20 km on single-mode fiber, enabling extended reach without signal regeneration. Hot-pluggable design simplifies replacement and upgrades without powering down equipment. The module follows standard SFP form-factor dimensions for wide compatibility with networking hardware that accepts SFP modules.
Suitable for
Long-distance Gigabit uplinks between switches and routers
Campus and university backbone connections
Enterprise site-to-site fiber links
Media converters and fiber extension applications
Key specifications
Data rate: 1 Gbps (Gigabit Ethernet)
Fiber type: single-mode
Maximum reach: up to 20 km
Form factor: SFP (small form-factor pluggable)
Optical wavelength: typical long-wave (compatible with LX optics)
Connector type: duplex LC
Hot-pluggable: yes
How to use
Insert the SFP-1G-LX-20KM module into an empty SFP slot on a compatible switch, router or media converter until it clicks into place. Connect the single-mode fiber cable using a duplex LC connector, ensuring proper alignment and clean connectors to minimise insertion loss. Configure the connected devices for 1 Gbps operation and verify the link status through the device management interface or link LEDs. For safe removal, follow the host equipment procedure to prevent ESD or mechanical damage.
Usage recommendations
Use single-mode fiber with appropriate launch power and receiver sensitivity margins; keep connectors clean and protected when not in use. Verify compatibility with your switch or router vendor list for third-party SFP modules and perform link tests after installation to confirm expected throughput and reach.

## FAQ

### How much does the 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 — 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 18.08.2026 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/4468459/59852598_large.webp