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TP-Link Omada Nek SM321B Fiber Converter SFP/Bi-Di/LC V4.0

Price in EUR including VAT
Ratings
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Delivered between Thu, 19-3 and Thu, 26-3
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Product details

The TP-Link Omada Nek SM321B Fiber Converter is a powerful SFP transceiver designed for use in high-speed networks. With a maximum data transfer rate of 1250 Mbps, this transceiver enables efficient and reliable data transmission over single-mode fibers. It supports a maximum transmission distance of up to 20,000 meters, making it ideal for large network infrastructures. The SM321B is equipped with Digital Diagnostic Monitoring (DDM), allowing for precise monitoring of operational status. Its compact design and hot-swap functionality facilitate installation and maintenance without the need to interrupt the network. The transceiver is suitable for operation in a wide temperature range of 0 °C to 70 °C, providing flexibility for various environments.

  • Maximum transmission distance of 20,000 m
  • Digital Diagnostic Monitoring (DDM) for precise operational monitoring
  • Hot-swappable for easy installation and maintenance
  • Supports single-mode fibers with a fiber cable diameter of 9/125 µm
  • Operating temperature range of 0 °C to 70 °C.

Key specifications

Module type
SFP
Wavelength
1310 nm
Transmission
Single Mode

General information

Item number
65152767
Manufacturer
TP-Link
Category
Transceivers
Manufacturer no.
SM321B(UN)
Release date
14-11-2025

Colour

Colour
Silver
Exact colour description
Silver

Transceiver properties

Module type
SFP
Transmission
Simplex
Wavelength
1310 nm
Max. Transmission range
20000 m
Transmission
Single Mode
Interface
LC
Data throughput
1.25 Gbit/s

Origin

Country of origin
Switzerland

Voluntary climate contribution

CO₂ emissions
16,89 kg
Climate contribution
EUR 0,42

Scope of delivery

Scope of delivery
1 piece(s)

Product dimensions

Length
14.60 mm
Width
55.40 mm
Height
12.90 mm

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Transceivers» category have a defect within the first 24 months?

Source: Galaxus
  • 3.BlueLAN
    0,2 %
  • 3.SwissGBIC
    0,2 %
  • 3.TP-Link
    0,2 %
  • 6.Intel
    0,3 %
  • 6.Planet
    0,3 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.CBO
    0 days
  • 1.TP-Link
    0 days
  • 1.Ubiquiti
    0 days
  • 1.Zyxel
    0 days

Return rate

How often is a product of this brand in the «Transceivers» category returned?

Source: Galaxus
  • 6.BlueLAN
    3,8 %
  • 6.Ubiquiti
    3,8 %
  • 8.TP-Link
    4 %
  • 9.MikroTik
    5 %
  • 10.Lightwin
    5,1 %
Source: Galaxus