# BlueOptics SFP-BXD53-20KM-QN-BO network transceiver module Fiber optic 1250 Mbit/s

**URL:** https://aio.lv/en/product--blueoptics-sfp-bxd53-20km-qn-bo--5040303
**Data updated:** 2026-02-25 16:37 (EET)
**Category:** Network Transceiver Modules
**Manufacturer:** BlueOptics
**Manufacturer code:** SFP-BXD53-20KM-QN-BO
**EAN:** 4063232252254
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.49 €
**Prices and availability valid until:** 2026-08-20 23:59
**Price without VAT (21%):** 47.51 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blueoptics-sfp-bxd53-20km-qn-bo--5040303

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.08.2026 | free |
| Pickup points | 24.08.2026 | 1.79 EUR |
| Courier delivery to door | 24.08.2026 | 4.99 EUR |

## Summary description

The BlueOptics SFP-BXD53-20KM-QN-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s. It features a metal housing and complies with RoHS standards. Weighing 200 g, it is designed for reliable network connections over long distances.

## Long description

The BlueOptics SFP-BXD53-20KM-QN-BO network transceiver module is a small form-factor pluggable (SFP) fiber optic module designed for single-channel optical links with a maximum data transfer rate of 1250 Mbit/s. Housed in a metal casing and compliant with RoHS standards, this module is intended for reliable point-to-point connections over extended distances while fitting into standard SFP slots on switches, routers and optical equipment.
Advantages
The metal housing provides mechanical durability and improved heat dissipation compared with plastic alternatives, and RoHS compliance ensures the module meets environmental and safety directives. With support for a 1250 Mbit/s line rate and compact SFP form factor, the transceiver allows for flexible installation in network equipment that accepts SFP modules. The module’s lightweight design reduces shipping and handling concerns while maintaining a robust build for field or data-center deployment.
Suitable for
 Point-to-point fiber connections between network devices up to long-reach distances
 Upgrading or expanding SFP-capable switches and routers to fiber links
 Replacing failed or aging SFP transceivers in enterprise and carrier equipment
Key specifications
 Form factor: SFP (Small Form-factor Pluggable)
 Maximum data transfer rate: 1250 Mbit/s
 Housing: metal casing for durability and heat dissipation
 Environmental compliance: RoHS
 Weight: approximately 0.2 kg
How to use
Install the BlueOptics SFP module into a compatible SFP slot on your network device while the device is powered down or following hot-swap procedures recommended by the device manufacturer. Connect the appropriate fiber optic cable to the module’s optical interface, ensuring correct connector type and polarity. Verify link status via the host device’s interface lights or management software and monitor the connection for expected throughput at up to 1250 Mbit/s.
Usage recommendations
To ensure reliable operation, handle the transceiver by its edges, protect the optical connectors with dust caps when not in use, and avoid exposing the unit to excessive mechanical shock or contamination. Use compatible single-mode or multimode fiber and check compatibility with the host device firmware or vendor support notes when integrating into mixed-vendor environments.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Interface type | SFP |
| Maximum data transfer rate | 1250 Mbit/s |
| Fiber optic connector | LC |
| Maximum transfer distance | 20000 m |
| Rx wavelength (max) | 1310 nm |
| Tx wavelength (max) | 1550 nm |
| Single-mode fiber (SMF) supported | Yes |
| SFP transceiver standard | BX-D |

### Network

| Feature | Value |
|---|---|
| SFP transceiver type | Fiber optic |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.2 kg |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 300 g |

### Features

| Feature | Value |
|---|---|
| Hot-Plug support | Yes |
| Housing material | Metal |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

## FAQ

### How much does the SFP transceiver BlueOptics SFP-BXD53-20KM-QN-BO cost, and is it available for purchase?

The price is 57.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 81 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 19.08.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface type, maximum data transfer rate, weight, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/5040303/64345592_large.webp