# SFP Transceiver CBO SFP-1G-LX-20KM 1.25Gbps 20 km Single‑mode LC

**URL:** https://aio.lv/en/product--blueoptics-sfp-1g-lx-20km-ee-bo--4468460
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-1G-LX-20KM-EE-BO
**EAN:** 4063232072487
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-08-13 23:59
**Price without VAT (21%):** 31.81 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-1g-lx-20km-ee-bo--4468460

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.89 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

CBO SFP-1G-LX-20KM is a 1.25Gbps SFP optical transceiver designed for single‑mode fiber links up to 20 km. It uses an LC connector and supports standard 1G Ethernet/SFP interfaces for network switches and routers. Suitable for long‑reach fiber connections in campus, data center uplinks, and telecom links where reliable 20 km single‑mode transport is required.

## Long description

The CBO SFP-1G-LX-20KM is a 1.25Gbps SFP optical transceiver for single-mode fiber links up to 20 km. It fits standard SFP cages and supports 1G Ethernet interfaces with an LC duplex connector, enabling reliable long-reach connections between switches, routers and optical patch panels. The module is intended for deployment in campus networks, data center uplinks and telecom environments requiring stable 20 km single-mode transport.
Advantages
The transceiver offers 1.25Gbps data rate compatibility with widely used Gigabit Ethernet equipment and a single-mode design optimized for distances up to 20 km. Its LC connector and standard SFP form factor ensure broad interoperability with network switches and routers. Low power consumption and plug-and-play operation reduce installation complexity while providing a compact footprint for dense port configurations.
Suitable for
Fiber uplinks between switches and routers in campus and enterprise networks
Data center interconnects and uplink ports requiring single-mode reach
Telecom access links and point-to-point fiber runs up to 20 km
Optical patch panel terminations and network equipment with SFP slots
Key specifications
Form factor: SFP (small form-factor pluggable)
Data rate: 1.25 Gbps (Gigabit Ethernet compatible)
Fiber type: single-mode fiber
Maximum reach: up to 20 km
Connector type: LC duplex
Wavelength: typical long‑reach wavelength for 1G LX class optics
Hot-pluggable with standard SFP cage compatibility
How to use
Insert the SFP-1G-LX-20KM transceiver into an empty SFP slot on a compatible switch, router or media converter until it clicks into place. Connect single-mode LC fiber patch cables to the module’s LC duplex connector, observing transmit/receive orientation. Ensure the remote end is equipped with a matching single-mode SFP module and that both devices are configured for 1G operation if manual configuration is required. After installation, verify link status and optical levels via the host device management interface.
Usage recommendations
Use clean, industry-standard single-mode LC patch cables and avoid bending the fiber beyond recommended bend radii. Confirm compatibility with the host device’s supported SFP specifications and monitor optical power and link stability after deployment to ensure the expected 20 km performance.

## FAQ

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

The price is 38.49 € (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 12.08.2026 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

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