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TP-Link

TP-Link Omada Gigabit Single-Mode WDM Bi-Directional SFP Module

1 offer · 1 shop · last checked 2026-10-29 06:11 (Europe/Vienna)

SFP transceiver type
Fiber optic
Maximum data transfer rate
1250 Mbit/s
Interface type
SFP
Fiber optic connector
LC (UPC)
Product image: TP-Link Omada Gigabit Single-Mode WDM Bi-Directional SFP Module1 / 6

Item price

EUR 22,61

Sold by Netzwerkartikel.de · TL-SM321A-2 · New

Item price only. Check the cost details in the offers below.

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1 live offer

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Observed item prices

Netzwerkartikel.de, one listing

This is the item price of one seller's listing, not a delivered total and not the best price across sellers.

Observed prices over time

Latest
EUR22,6129 Oct 2026
Lowest
Unchanged since 28 Oct 2026
Observed prices over time
DayLowestHighestLastChecks
29 Oct 2026EUR22,61EUR22,61EUR22,611
28 Oct 2026EUR22,61EUR22,61EUR22,611

About this product

TP-Link Omada Gigabit Single-Mode WDM Bi-Directional SFP Module, Fiber optic, 1250 Mbit/s, SFP, LC (UPC), 9/125 µm, BX

Read the full source description

TP-LINK´s TL-SM321A adopts the latest standard 1000Base-BX, transmission over a single strand of fiber, with one different wavelength going in each direction. You can extend the network distance up to 10Km (6.2 miles) paired with TP-LINK TL-SM321A, MC112CS, or compatible third-party WDM module.

Text from Specs Icecat.

Specifications

29 specifications

Product data: Specs Icecat

GTIN
00840460605182
GTIN
00845973030957
GTIN
01210002612067
GTIN
01210002612074
GTIN
06935364010607
GTIN
06935364072933
MPN
TL-SM321A-2
Performance14
SFP transceiver type
Fiber optic
Maximum data transfer rate
1250 Mbit/s
Interface type
SFP
Single-mode fiber (SMF) supported
Yes
Multi-mode fiber (MMF) supported
No
Fiber optic connector
LC (UPC)
Fiber cable diameters supported (core/cladding)
9/125 µm
SFP transceiver standard
BX
Maximum transfer distance
1000 m
Tx wavelength (max)
1550 nm
Rx wavelength (max)
1310 nm
Networking standards
IEEE 802.3z
Fiber ethernet cabling technology
1000BASE
Wavelength-division multiplexing (WDM)
Yes
Features2
Product colour
Metallic
Hot-swap
Yes
Power1
Input voltage
3.3 V
Certificates2
Compliance certificates
RoHS
Certification
CE, FCC
Operational conditions4
Operating temperature (T-T)
0 - 70 °C
Storage temperature (T-T)
-40 - 80 °C
Operating relative humidity (H-H)
10 - 90%
Storage relative humidity (H-H)
5 - 90%
Packaging content1
Quantity per pack
1 pc(s)
Packaging data4
Package width
81.5 mm
Package depth
122.5 mm
Package height
38.5 mm
Package weight
60 g
Logistics data1
Harmonized System (HS) code
85369010