TP-Link Tl-Sm321b

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Product details

The TL-SM321B from TP-LINK uses the latest 1000Base-BX standard for transmission over a single strand of fiber optic cable with different wavelengths for each direction. You can extend the network range by 10 km with TP-LINK routers, switches, and media converters to achieve high speed and stability.

Key specifications

Module type
SFP
Wavelength
1550 nm
Transmission
Single Mode
Item number
2754319

General information

Manufacturer
TP-Link
Category
Transceivers
Manufacturer no.
TL-SM321B
Release date
19.4.2012
Sales rank in Category Transceivers
9 of 25791

Colour

Colour
Silver
Exact colour description
Silver

Transceiver properties

Module type
SFP
Transmission
Simplex
Wavelength
1550 nm
Max. Transmission range
10000 m
Transmission
Single Mode
Interface
LC
Compatible brands
D-Link
Data throughput
1.25 Gbit/s

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1 piece(s)

Product dimensions

Length
14.60 mm
Width
55.40 mm
Height
12.90 mm
Weight
20 g

Package dimensions

Length
12 cm
Width
8 cm
Height
4 cm
Weight
60 g

30-day right of return
24 Months Warranty (Bring-in)
15 additional offers

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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
  • 5.SwissGBIC
    0.1 %
  • 6.Digitus
    0.2 %
  • 6.TP-Link
    0.2 %
  • 8.Ubiquiti
    0.3 %
  • 9.BlueOptics
    0.4 %

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
  • TP-Link
    Not enough data
  • 1.BlueOptics
    0 days
  • 2.MikroTik
    1 day
  • 3.Ubiquiti
    2 days
  • Aruba
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • 7.Digitus
    4.3 %
  • 8.HPE
    4.4 %
  • 8.TP-Link
    4.4 %
  • 10.MikroTik
    5 %
  • 11.Zyxel
    7.2 %
Source: Digitec Galaxus