# SFP transceiver CBO SFP-1G-LX-20KM-MV-BO 1.25 Gbps LC single‑mode 20 km

**URL:** https://aio.lv/en/product--blueoptics-sfp-1g-lx-20km-mv-bo--4468479
**Data updated:** 2026-02-25 16:33 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-1G-LX-20KM-MV-BO
**EAN:** 4063232072296
**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-mv-bo--4468479

## 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

CBO SFP-1G-LX-20KM-MV-BO is a 1.25 Gbps SFP optical transceiver with LC connector designed for single-mode fiber links up to 20 km. It supports standard 1250 Mbit/s data rate and is intended for network equipment with SFP slots, enabling long-distance Ethernet or fiber channel connections in enterprise and telecom environments.

## Long description

CBO SFP-1G-LX-20KM-MV-BO is a single‑mode SFP optical transceiver module supporting a 1.25 Gbps line rate and designed for LC fiber connections up to 20 km. The module fits standard SFP slots in network switches, routers and media converters and enables long‑distance Ethernet or fibre channel links over single‑mode fiber. It supports the common 1250 Mbit/s data rate and complies with typical SFP form factor electrical and optical interfaces for straightforward integration into existing infrastructure.
Advantages
This SFP transceiver provides a compact, hot‑pluggable solution for extending network reach without replacing existing hardware. It offers compatibility with devices featuring SFP ports and uses an LC connector for narrow‑diameter single‑mode fiber, combining low power consumption with stable optical performance over links up to 20 km. The module’s standardized form factor simplifies inventory and deployment across enterprise and telecom networks.
Suitable for
 Extending Ethernet connections between buildings or sites up to 20 km over single‑mode fiber
 Connecting switches, routers and media converters with SFP ports
 Fibre Channel or SAN uplinks requiring 1.25 Gbps transceivers
 Telecom and enterprise backbone links where LC single‑mode connectors are used
Key specifications
 Nominal data rate: 1.25 Gbps (1250 Mbit/s)
 Fiber type: single‑mode fiber
 Maximum reach: up to 20 km (depending on fiber quality and link budget)
 Connector type: LC duplex
 Form factor: SFP (small form‑factor pluggable), hot‑pluggable
 Optical interface: long‑reach (LX) single‑mode
How to use
Insert the transceiver into an available SFP port on your switch, router or media converter until it latches. Connect a duplex LC single‑mode fiber patch cable between transceivers at both ends of the link, ensuring correct transmit/receive orientation. Power on the network devices and verify link status through device LEDs or management interfaces. Configure interface speed and duplex as required by your equipment; most systems will negotiate a 1.25 Gbps link automatically. Observe manufacturer guidance for electrostatic discharge (ESD) precautions and keep dust caps on the connector when not in use.
Usage recommendations
To achieve reliable performance, use high‑quality single‑mode fiber with appropriate attenuation and ensure connectors are clean before mating. Confirm optical budget compatibility with your remote transceiver and avoid sharp bends in the fiber run. For long-term stability, monitor link statistics from your networking equipment and replace the module if you observe persistent errors or signal degradation.

## FAQ

### How much does the CBO SFP-1G-LX-20KM-MV-BO SFP transceiver 1.25 Gbps 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

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