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header-product SFP transceiver module BlueOptics SFP-BXU35-20KM-QN-BO 1250 Mbit/s
47.99 €

SFP transceiver module BlueOptics SFP-BXU35-20KM-QN-BO 1250 Mbit/s

SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 1
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 2
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 3
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 4
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 5
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 6
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 7
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 1
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 2
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 3
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 4
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 5
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 6
SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO Photo 7
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Short description

The BlueOptics SFP-BXU35-20KM-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 has a mean time between failures (MTBF) of 1,000,000 hours. Weighing only 20 g, it is designed for reliable performance in network applications.
Available for order: 91 pcs.
Warranty: 2 Years
SKU: 5040139
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
25.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.02 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
28.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Product information

Description

The BlueOptics SFP-BXU35-20KM-QN-BO is a compact fiber optic SFP transceiver module designed for single-port network links with a maximum data transfer rate of 1250 Mbit/s. Housed in a metal casing and weighing approximately 20 g, the module provides a lightweight option for extending fiber connections over distances where SFP technology is appropriate. Its construction and specified mean time between failures (MTBF) of 1,000,000 hours indicate a design intended for continuous use in network equipment that supports SFP interfaces.

Advantages

The metal housing ensures mechanical robustness and assists with heat dissipation during operation. With an MTBF of 1,000,000 hours, the transceiver is specified for long-term reliability in standard networking environments. The SFP interface and 1250 Mbit/s data rate make it compatible with many existing SFP-capable switches, routers and optical devices while its low weight simplifies handling and installation.

Suitable for

  • Point-to-point fiber links using SFP ports
  • Network equipment requiring a 1250 Mbit/s transceiver
  • Data center or enterprise uplinks where compact SFP modules are used
  • Environments where a metal-cased, lightweight transceiver is preferred

Key specifications

  • Interface type: SFP
  • Maximum data transfer rate: 1250 Mbit/s
  • Housing: metal
  • Product colour: silver
  • Weight: 0.02 kg
  • Designed reliability: MTBF 1,000,000 hours

How to use

Install the BlueOptics SFP transceiver into an available SFP port on compatible network equipment until it clicks into place, then connect the appropriate fiber optic cable. Ensure the network device is configured to recognize the inserted SFP module and set any required interface parameters such as speed or duplex if applicable. Follow the host device manufacturer’s hot-swap and handling guidelines when inserting or removing the module to avoid port damage and maintain fiber connector cleanliness.

Usage recommendations

Handle the transceiver by its body and avoid touching fiber endfaces; keep protective caps on connectors when not in use. Use the module within the operating conditions specified by the network equipment vendor, and verify compatibility with the host device before deployment to ensure link stability at 1250 Mbit/s.

Specifications

Interface type:
SFP
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
1250 Mbit/s
SFP transceiver type:
Fiber optic
All features

Packaging data

Package weight: Weight of the packaged product.
30 g

Packaging content

Quantity per pack:
1 pc(s)

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.02 kg

Operational conditions

Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 70

Features

Mean time between failures (MTBF): Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
1000000 h
Hot-Plug support: Device has hot-plug capability, which means that user can replace system components without shutting down the system.
Yes
Housing material: What the casing of the product is made of.
Metal
Product colour: The colour e.g. red, blue, green, black, white.
Silver

Performance

Rx wavelength (max):
1550 nm
Tx wavelength (max):
1310 nm
Maximum transfer distance: The greatest distance over which the data/signal can be transferred.
20000 m
SFP transceiver standard:
BX-U
Fiber cable diameters supported (core/cladding):
9/125
Fiber optic connector: This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced.
LC
Single-mode fiber (SMF) supported:
Yes
Interface type:
SFP
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
1250 Mbit/s
SFP transceiver type:
Fiber optic

Description

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Customer reviews

Customer questions

FAQ

How much does the SFP transceiver BlueOptics SFP-BXU35-20KM-QN-BO cost, and is it available for purchase?

The price is 47.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 91 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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, sfp transceiver type, 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.