Extralink SFP+ 10G SFP+ WDM Module

Name: Extralink SFP+ 10G SFP+ WDM EX.6211
Brand: Extralink
SKU: 4954520
Price: 32.99 EUR
Availability: InStock

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Extralink SFP+ 10G SFP+ WDM Module 10Gbps 1270/1330nm single mode 20km LC DOM pair

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The Extralink SFP+ 10G WDM Module supports 10Gbps data transfer over single mode fiber with a range of 20km. It features LC connectors and DOM functionality, making it suitable for high-speed networking applications.

Available at price 32.99 €: 17 pcs.

Total available for order: 40 pcs.

Warranty: 2 Years

SKU: 4954520

Manufacturer: Extralink

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

26.06.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

26.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

01.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.05 kg)

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Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay

Available for private customers at price 34.99 €: 23 pcs.

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Product information

Description

Extralink SFP+ 10G WDM 1270/1330nm single-mode module pair provides bidirectional 10 Gbps transmission over a single optical fiber using wavelength division multiplexing at 1270 nm and 1330 nm. Each LC-connected SFP+ transceiver supports up to 20 km reach on single-mode fiber and includes a digital optical monitoring (DOM) interface and a two-wire I²C serial channel for identification and diagnostics. The electrical interface meets SFI specifications and the receiver converts 10 Gbit/s optical signals to PECL/CML serial electrical outputs.

Advantages

The modules offer economical, space-saving bidirectional operation over one fiber, DOM support for real-time monitoring of optical power and laser parameters, and wide compatibility with 10 Gbps Ethernet, SONET/SDH and multiple optical channel rates. Their SFP+ form factor and standard LC connector simplify installation and compatibility with network equipment that supports SFP+ transceivers.

Suitable for

10 Gbps Ethernet links
Point-to-point fiber connections up to 20 km
Routers and switches with SFP+ ports
SONET/SDH and multi-rate optical channels

Key specifications

Optical wavelengths: 1270 nm / 1330 nm (WDM bidirectional pair)
Maximum data rate: 10 000 Mbit/s (10 Gbps)
Fiber type: single-mode
Maximum reach: up to 20 km
Connector: LC
Form factor: SFP+
Digital diagnostics: DOM via two-wire I²C interface
Electrical interface: SFI-compliant, PECL/CML receiver outputs

How to use

Install one module at each end of the fiber link, ensuring the correct wavelength orientation (1270 nm vs 1330 nm) so that transmit and receive directions are matched. Insert each SFP+ transceiver into the device’s SFP+ slot until it latches. Connect single-mode LC patchcords between the two modules. Enable DOM or check the host device’s diagnostics page to monitor optical power, laser current and other parameters. Configure the network equipment for 10 Gbps operation as required by your topology.

Usage recommendations

Use clean LC connectors and follow manufacturer guidelines for handling optical modules. Verify compatibility with your switch or router vendor’s SFP+ support list and perform link tests after installation to confirm correct wavelength pairing and acceptable optical power margins.

Specifications

Interface type:: SFP+
Maximum data transfer rate:: 10000 Mbit/s

All features

Performance

Interface type:: SFP+
Maximum data transfer rate:: 10000 Mbit/s
Fiber optic connector:: LC
Maximum transfer distance:: 20000 m
Rx wavelength (min):: 1330 nm
Tx wavelength (min):: 1270 nm
Single-mode fiber (SMF) supported:: Yes

Network

SFP transceiver type:: Fiber optic

Packaging data

Number of products included:: 2 pc(s)

Certificates

Certification:: FCC

Sustainability

Sustainability certificates:: CE, RoHS

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Warehouse	Stock	Delivery to the store	Store Price
WH355	23	01.07.2026	34.99 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH332	17	26.06.2026 Best delivery	32.99 € Best price

34.99 €

Stock: 23

Delivery Date: 01.07.2026

Warehouse: WH355

Available only for legal entities

32.99 €

Stock: 17

Delivery Date: 26.06.2026 Best delivery

Warehouse: WH332

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Customer questions

FAQ

How much does the Extralink SFP+ 10G SFP+ WDM Module cost, and is it available for purchase?

The price is 32.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 26.06.2026 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 Extralink 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 Extralink 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, 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.

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