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header-product Fiber optic transceiver module BlueOptics R0R42A-BO SFP28 100m
58.99 €

Fiber optic transceiver module BlueOptics R0R42A-BO SFP28 100m

Fiber optic transceiver BlueOptics R0R42A-BO Photo 1
Fiber optic transceiver BlueOptics R0R42A-BO Photo 2
Fiber optic transceiver BlueOptics R0R42A-BO Photo 3
Fiber optic transceiver BlueOptics R0R42A-BO Photo 4
Fiber optic transceiver BlueOptics R0R42A-BO Photo 5
Fiber optic transceiver BlueOptics R0R42A-BO Photo 6
Fiber optic transceiver BlueOptics R0R42A-BO Photo 7
Fiber optic transceiver BlueOptics R0R42A-BO Photo 8
Fiber optic transceiver BlueOptics R0R42A-BO Photo 9
Fiber optic transceiver BlueOptics R0R42A-BO Photo 1
Fiber optic transceiver BlueOptics R0R42A-BO Photo 2
Fiber optic transceiver BlueOptics R0R42A-BO Photo 3
Fiber optic transceiver BlueOptics R0R42A-BO Photo 4
Fiber optic transceiver BlueOptics R0R42A-BO Photo 5
Fiber optic transceiver BlueOptics R0R42A-BO Photo 6
Fiber optic transceiver BlueOptics R0R42A-BO Photo 7
Fiber optic transceiver BlueOptics R0R42A-BO Photo 8
Fiber optic transceiver BlueOptics R0R42A-BO Photo 9
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Fiber optic transceiver module BlueOptics R0R42A-BO SFP28 100m

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Short description

The BlueOptics R0R42A-BO is a fiber optic SFP28 transceiver module designed for high-speed data transfer. It supports a maximum distance of 100 meters and is made of durable aluminum, weighing only 20 grams. This module is ideal for network applications requiring efficient and reliable connectivity.
Available for order: 4528 pcs.
Warranty: 2 Years
SKU: 5238277
Manufacturer: BlueOptics
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

The BlueOptics R0R42A-BO SFP28 100m fiber optic transceiver module is a compact, aluminum-bodied SFP28 transceiver designed for high-speed multimode fiber links. Supporting 25GBASE-SR class operation over distances up to 100 meters, this module provides bi-directional optical transmission with LC duplex connectivity. It is suitable for data center and enterprise network equipment that accept SFP28 form-factor modules and require reliable short-range 25 Gbps connectivity in a lightweight 20 g package.

Advantages

This SFP28 transceiver offers a compact SFP28 interface with multimode fiber support and LC duplex connector standard compliance. Its durable aluminium housing and low weight contribute to easy handling and installation in dense equipment racks. The module is designed for interoperability with major hardware platforms that accept compatible SFP28 modules and is intended to deliver consistent short-reach 25 Gbps performance for Ethernet and other high-speed optical protocols.

Suitable for

  • 25 Gbps short-reach links between switches and servers in data centers
  • High-speed uplinks and aggregation within enterprise networks
  • Optical connections in storage and network infrastructure using multimode fiber

Key specifications

  • Form factor: SFP28
  • Maximum reach: up to 100 meters over multimode fiber
  • Connector type: LC duplex
  • Operating data rate: up to 25 Gbps (25GBASE-SR class)
  • Housing material and color: aluminium
  • Weight: approximately 0.02 kg

How to use

Install the transceiver into an SFP28-compatible port on switches, routers or server network adapters according to the equipment manufacturer's hot-plug guidelines. Connect LC duplex multimode fiber patch cords, ensuring correct polarity for transmit and receive fibers. Verify link status and negotiated speed on the host device. If required by your hardware, enable or verify compatibility settings so the host recognizes third-party SFP28 modules.

Usage recommendations

Use high-quality multimode fiber patch cords and maintain proper connector cleanliness to achieve the specified 100 m reach and optimal signal integrity. Confirm that the target hardware supports 25G SFP28 transceivers and, if available, enable digital diagnostics monitoring (DDM/DOM) on the host to monitor parameters such as optical power and temperature for ongoing maintenance.

Specifications

Interface type:
SFP28
Weight:
0.02 kg
Product colour:
Aluminium
All features

Performance

Interface type:
SFP28
Ethernet interface type:
2.5 Gigabit Ethernet
Fiber ethernet cabling technology:
2.5GBASE
Ethernet LAN:
Yes
Maximum transfer distance:
100 m
Rx wavelength (max):
850 nm
Tx wavelength (max):
850 nm

Network

SFP transceiver type:
Fiber optic

Weight & dimensions

Weight:
0.02 kg

Packaging data

Package weight:
30 g
Number of products included:
1 pc(s)

Operational conditions

Operating temperature (T-T):
0 - 70

Features

Product colour:
Aluminium

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Fiber optic transceiver BlueOptics R0R42A-BO cost, and is it available for purchase?

The price is 58.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4528 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 23.07.2026 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, 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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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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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.