Manufacturer Services Blog Refurbished IT

Copper Transceivers: Reliable IT components for professional requirements

Our copper transceivers provide a precise and high-performance addition to your IT infrastructure - whether in the server room, the data centre or for corporate communications. This category offers you tested components, accessories and system add-ons for a wide range of applications.

More about copper transceivers

Do you have questions about our products in this category?

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Juniper EX-SFP-10GE-DAC-3M
SFP 10 Gigabit Ethernet Direct Attach Copper (Twinax Copper Cable), 3M
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Cisco 10-1936-02
SFP -OC12/STM4 LR, L-4.2, 1550 nm, SM, LC, ITEMP
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Juniper 10GEIOC
VXA Series 2x10GbE
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HPE JD487A
HP 10/100/1000 GBIC Transceiver
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Juniper WLC-XFP-SR
Juniper Networks WLC-XFP-SR
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HPE 3rd 453154-B21
HP BladeSystem c-Class 1Gb RJ-45 SFP Kit, compatible
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Extreme 3rd 10405
100Gb, PSM4, 2km SMF, QSFP28, MPO, compatible
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Alcatel-Lucent 3HE05936CA
1-port 1000BASE CWDM Small Form-Factor Pluggable (SFP) Optics Module, Single Mode Fiber (SMF), 80km, 1471 nm, LC Connector, Digital Diagnostic Monitor (DDM).
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Juniper 720-084605
SFP 25GBase Direct Attach Copper Cable 3-meter, passive
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IBM 3rd 2858-2012
IBM - SFP+-Transceiver-Modul - 10 Gigabit Ethernet, compatible
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Cisco 3rd XENPAK-10GB-CX4
Cisco 10GBASE-CX4 XENPAK Module, compatible
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Foundry 3rd OC12-SFP-LR2
POS OC-12 (STM-4) LR-2 pluggable SFP optic (LC connector). Range up to 80 km over SMF., compatible
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Supermicro 3rd CBL-NTWK-0892-OPC30
INTEL OMNI-PATH PASSIVE CABLE COPPER QSFP28 26AWG 3.0M COMPATIBLE
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Nortel 3rd AA1419017
1000BASE-CWDM GBIC transceiver, 1470nm Dual SC/PC connector Nortel, compatible
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Cisco 3rd 30-1421-01
1000BASE-T SFP (NEBS 3 ESD), compatible
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Extreme 3rd 10GBASE-CX4-XFP
10 GB, 10GBASE-CX4, IEEE 802.3 TWINAXIAL, CX4 COPPER, 15 M, XFP, compatible
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Cisco ONS-SC-2G-35.0
SFP - OC-48/STM16, 1535.04nm, 100 GHz, SM, LC
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HPE 3rd JC037A
HP 2-port OC192 CA XFP S9500 Module, compatible
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Juniper 740-051320
SFP, GE CWDM 1571nm, -40~85C, CLEI
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Avaya 3rd AA1419066-E6
1-port 1000BASE-CWDM Small Form Factor Pluggable (SFP) Gigabit Ethernet Transceiver, connector type: LC - 1570nm Wavelength, 70km. Diagnostic Monitoring Interface., compatible
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Juniper 740-016065
OC12/STM4 pluggable transceiver (SFP) - short range. Juniper
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Alcatel-Lucent 3rd 3HE05936CA
1-port 1000BASE CWDM Small Form-Factor Pluggable (SFP) Optics Module, Single Mode Fiber (SMF), 80km, 1471 nm, LC Connector, Digital Diagnostic Monitor (DDM)., compatible
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Lancom 3rd 60176
LANCOM SFP-DAC40-1m 40 Gbps Direct Attach Cable (DAC) for direct connection of LANCOM switches by QSFP+ ports, length 1m, compatible
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Juniper QFX-SFP-DAC-5MA
SFP 10 Gigabit Ethernet Direct Attach Copper (active twinax copper cable) 5m Juniper
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Versatile selection for individual system architectures

Whether as a spare part, system expansion, or special addition, copper transceivers include technical solutions that go beyond standard configurations. You benefit from a wide range of different manufacturers, models, and formats to suit your infrastructure.

Typical areas of application:

  • Expansion of existing systems
  • Special solutions for individual IT requirements
  • Spare parts supply for older series
All items are checked before shipping and are ready for immediate use – whether new, used, or refurbished.

What to look for when making your selection

Technical features such as design, interfaces, performance, and compatibility vary depending on the category. When making your selection, pay attention to:

  • Suitable formats and standards (e.g., PCIe, RJ-45, SFP)
  • Manufacturer compatibility with your system
  • Quality and test status (refurbished, used, or new)
  • Functional requirements (e.g., bandwidth, power consumption, cooling)

Buy copper transceivers: new, used, and refurbished at it-market

At it-market, you can find copper transceivers in tested quality – new, used, or refurbished.

Benefit from:

  • 3-year warranty for companies
  • Up to €2,500 buyer protection
  • Short delivery times

Do you have any questions? Our sales team is happy to answer your questions about IT hardware and IT remarketing.