# SFP transceiver CBO SFP-1G-LX-20KM 1G single-mode LC 20 km

**URL:** https://aio.lv/en/product--blueoptics-sfp-1g-lx-20km-sp-bo--4468491
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-1G-LX-20KM-SP-BO
**EAN:** 4063232072173
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 38.49 €
**Prices and availability valid until:** 2026-08-16 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-sp-bo--4468491

## 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 a 1G SFP optical transceiver designed for single-mode fiber links up to 20 km. It provides a standard LC interface and fits SFP ports for network equipment such as switches and routers. Use it to extend Ethernet connections over long distances, support fibre backbone links and replacement of modules with compatible SFP slots.

## Long description

CBO SFP-1G-LX-20KM is a 1G SFP optical transceiver engineered for single-mode fiber links up to 20 km. The module uses a standard LC connector and is compatible with SFP ports on switches, routers and other network equipment that accept 1G SFP modules. It enables extension of Ethernet connections over longer distances and can be used for fibre backbone links or as a replacement module in compatible devices.
Advantages
The transceiver supports 1 Gbps data rates over single-mode fiber with stable optical performance suited for access and distribution layers. Its LC interface provides a compact duplex connection and the small form-factor pluggable (SFP) housing allows hot-swap installation without powering down equipment. The module is designed for straightforward compatibility with standard SFP slots and low-power operation appropriate for rack-mounted and standalone network devices.
Suitable for
Extending Ethernet links up to 20 km over single-mode fiber
Interconnecting switches and routers in campus or enterprise networks
Fibre backbone and distribution segment connections
Replacing faulty or absent 1G SFP modules in compatible equipment
Key specifications
Data rate: 1 Gbps
Fiber type: single-mode
Maximum link distance: 20 km
Optical interface: duplex LC
Form factor: SFP (small form-factor pluggable)
Typical power consumption: low-power class suitable for SFP slots
How to use
Insert the SFP module into a compatible SFP port on the network device until it latches, then connect the duplex LC fiber cable following correct Tx/Rx orientation. Ensure the connected devices are configured for 1 Gbps operation and single-mode fiber on the appropriate interfaces. Monitor link LEDs and device diagnostics to verify optical signal presence and correct operation. For hot-swap replacement, remove the module using the release mechanism and insert the replacement module while observing anti-static handling procedures.
Usage recommendations
Use certified single-mode fiber with appropriate attenuation characteristics for links up to 20 km, keep LC connectors clean to maintain optical performance, and check device compatibility lists if exact vendor locking is a concern. Store and handle the transceiver in a static-safe environment and avoid bending fiber beyond recommended radii.

## 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 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

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