TP-Link SM321A-2 - TL- - Gigabit SFP module, WDM, SM, 2km, 1550/1310nm

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Product details

The TL-SM321A-2 Gigabit SFP module from TP-Link is a highly advanced bidirectional optical WDM transceiver designed for use in fiber optic networks. With a transmission speed of up to 1 Gbit/s and a range of up to 2 km, this module is ideal for short to medium distance applications. It utilizes a single-mode fiber (SMF) with an integrated LC interface connector, ensuring a reliable and stable connection. The module supports Digital Diagnostic Monitoring (DDM), allowing real-time monitoring of operational parameters, including optical power and operating temperature. The TL-SM321A-2 is universally compatible and suitable for use with various switches, routers, and servers, making it a flexible solution for modern networking needs.

  • Bidirectional WDM transceiver for efficient data transmission
  • Real-time monitoring through Digital Diagnostic Monitoring (DDM)
  • Compatible with the Small Form Pluggable Multi-Source Agreement (SFP-MSA)
  • Optimized for single-mode fiber with a range of up to 2 km
  • Universal compatibility with various network devices.

Key specifications

Module type
SFP
Wavelength
1310 nm
Transmission
Single Mode

General information

Item number
47860353
Manufacturer
TP-Link
Category
Transceivers
Manufacturer no.
SM321A-2
Release date
16.8.2024

Transceiver properties

Module type
SFP
Transmission
Simplex
Wavelength
1310 nm
Max. Transmission range
2000 m
Transmission
Single Mode
Interface
LC
Compatible brands
Universal
Data throughput
1 Gbit/s

Package dimensions

Length
12.50 cm
Width
8.20 cm
Height
4.80 cm
Weight
65 g

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 4.BlueLAN
    0.2 %
  • 4.Planet
    0.2 %
  • 4.TP-Link
    0.2 %
  • 7.Intel
    0.3 %
  • 8.Ubiquiti
    0.5 %

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: Digitec Galaxus
  • 1.CBO
    0 days
  • 1.TP-Link
    0 days
  • 1.Ubiquiti
    0 days
  • 4.Zyxel
    1 day

Return rate

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

Source: Digitec Galaxus
  • 3.BlueOptics
    2.7 %
  • 4.BlueLAN
    3.6 %
  • 5.TP-Link
    3.8 %
  • 5.Ubiquiti
    3.8 %
  • 7.Cisco
    3.9 %
Source: Digitec Galaxus