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header-product SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO 1250 Mbit/s
61.49 €

SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO 1250 Mbit/s

SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 1
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 2
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 3
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 4
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 5
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 6
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 7
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 1
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 2
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 3
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 4
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 5
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 6
SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO Photo 7
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Short description

The BlueOptics SFP-BXU35-40KM-MA-BO is a fiber optic SFP transceiver module with a maximum data transfer rate of 1250 Mbit/s. It features a metal housing, weighs 20 g, and has an MTBF of 1,000,000 hours, making it a reliable choice for network applications.
Available for order: 65 pcs.
Warranty: 2 Years
SKU: 5040106
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
12.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.02 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
17.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
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Product information

Description

The BlueOptics SFP-BXU35-40KM-MA-BO is a single-mode fiber optic SFP transceiver designed for 1000BASE-BX-U applications with a maximum data transfer rate of 1250 Mbit/s. Housed in a durable metal case and weighing approximately 20 g, this module supports long-distance optical links up to 40 km using LC simplex connectors and separate transmit/receive wavelengths (transmit 1550 nm / receive 1310 nm). It follows MSA SFP form-factor standards and includes Digital Diagnostics Monitoring (DDM/DOM) capability when supported by host hardware.

Advantages

The module provides stable 1.25 Gbit/s data transmission over single-mode fiber with a compact SFP form factor and metal housing for mechanical robustness and EMI protection. With an MTBF around 1,000,000 hours and compliance with industry standards, it delivers predictable long-term availability for network links. The LC simplex interface and support for 40 km reach make it suitable for access and metro connections where single-fiber bidirectional operation (BX-U) is required.

Suitable for

  • Gigabit Ethernet links over single-mode fiber using 1000BASE-BX-U
  • Long-distance point-to-point connections up to 40 km
  • Integration into switches, routers, and storage systems with SFP ports
  • Networks requiring DDM/DOM monitoring for link diagnostics (if supported by host)

Key specifications

  • Form factor: SFP (Small Form-factor Pluggable)
  • Data rate: up to 1250 Mbit/s (1.25 Gbit/s)
  • Fiber type: single-mode fiber
  • Connector: LC simplex
  • Wavelengths: TX 1550 nm / RX 1310 nm (BX-U single-fiber bidirectional)
  • Maximum link length: up to 40 km (typical, depends on fiber and loss budget)
  • Housing: metal
  • Color: silver
  • Weight: approx. 0.02 kg
  • Digital diagnostics: DDM/DOM supported (requires host support)

How to use

Insert the SFP transceiver into a compatible SFP slot on the switch, router or other network device while the device is powered according to the vendor's hot-plug guidelines. Connect an LC simplex single-mode patch cable between this transceiver and the corresponding remote SFP transceiver; ensure the remote side uses the complementary BX direction (one side TX 1550/RX 1310 and the other side TX 1310/RX 1550). Verify link status via the host device interface and, if available, read DDM/DOM parameters for optical power, temperature and supply voltage to confirm proper operation.

Usage recommendations

Use high-quality single-mode fiber and LC simplex patch cords to achieve the specified 40 km reach. Confirm that the host hardware supports 1000BASE-BX-U and DDM/DOM if remote diagnostics are needed. Follow ESD precautions during insertion or removal and avoid bending the fiber beyond recommended radii to maintain link performance.

Specifications

Interface type:
SFP
Maximum data transfer rate:
1250 Mbit/s
Weight:
0.02 kg
Product colour:
Silver
All features

Performance

Interface type:
SFP
Maximum data transfer rate:
1250 Mbit/s
Ethernet interface type:
Gigabit Ethernet
Fiber ethernet cabling technology:
1000BASE
Ethernet LAN:
Yes
Fiber optic connector:
LC
Maximum transfer distance:
40000 m
Rx wavelength (max):
1550 nm
Tx wavelength (max):
1310 nm
Single-mode fiber (SMF) supported:
Yes
SFP transceiver standard:
BX-U

Network

SFP transceiver type:
Fiber optic

Operational conditions

Operating temperature (T-T):
0 - 70
Maximum operating temperature:
70 °C
Minimum operating temperature:
0 °C

Packaging data

Package weight:
30 g

Weight & dimensions

Weight:
0.02 kg

Features

Mean time between failures (MTBF):
1000000 h
Product colour:
Silver
Housing material:
Metal

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the SFP transceiver module BlueOptics SFP-BXU35-40KM-MA-BO cost, and is it available for purchase?

The price is 61.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 65 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. 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, weight, product colour, 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.