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?

Our team will advise you extensively on your questions:

 Personal contact person

+49 (0) 39203 96 96 100

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IBM 3rd 88Y6416
Brocade 8GB SFP Transceiver, compatible
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Arista QSFP-4SFP
4 x 10GbE QSFP+ to 4 x SFP+ twinax copper cable, 3M.
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Juniper 3rd 740-088322
QSFP28 100G DR pluggable transceiver, compatible
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Lenovo 3rd 4Z57A14184
1.5m Mellanox HDR IB Passive Copper QSFP56 Cable, compatible
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Nortel 3rd AA1419057
1-port 1000BaseCWDM Small Form Factor Pluggable GBIC (mini-GBIC, connector type: LC) - 1550nm Wavelength, 40km. Diagnostic Monitoring Interface., compatible
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HPE 3rd J8439A
HP ProCurve 10 Gbe CX4 Media Converter, compatible
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Aruba 3rd R9J30A
HPE X1E0 400G QSFP-DD FR4-WDM1300 XCVR, compatible
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Extreme AA1403043-E6
1-port 10GBASE-T SFP+, 8-pin modular connector (RJ-45), Upto 30m
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Cisco 3rd 10-1993-02
SFP - OC48/STM16, IR1, S-16.1,1310nm, SM, LC, ITEMP, compatible
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Avaya 3rd AA1419029-E5
1-port 1000BaseCWDM Small Form Factor Pluggable GBIC (mini-GBIC, connector type: LC) -1550nm Wavelength, 40km., compatible
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Nortel AA1419017
1000BASE-CWDM GBIC transceiver, 1470nm Dual SC/PC connector Nortel
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Extreme 3rd AA1419036-E5
1-port 1000BaseCWDM Small Form Factor, compatible
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Juniper SRX-XFP-10GE-SR
10GE short reach multi-mode pluggable interface Juniper
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Avaya AA1419054-E6
1-port 1000BaseCWDM Small Form Factor Pluggable GBIC (mini-GBIC, connector type: LC) - 1490nm Wavelength, 40km. Diagnostic Monitoring Interface. AVAYA
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Cisco 3rd 10-2078-01
OC3/STM1 SFP, Multi-mode fiber, compatible
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IBM 45W2813
SFP TRANSCEIVER 1GE COPPER RJ-45
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Juniper 740-013111
Small Form Factor Pluggable 1000Base-T Gigabit Ethernet Module (uses Cat 5 cable)
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Huawei QSFP-100G-CWDM4
100GBase-CWDM4 Optical Transceiver,QSFP28,100G,Single-mode module (1310nm,2km,LC).
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Cisco ONS-SC-155-EL
SFP - STM1 Electrical
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Arista 3rd QSFP-100G-PSM4
100GBASE-PSM4 QSFP transceiver, up to 500m over parallel single mode fiber, compatible
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Extreme 3rd AA1419043-E6
1-port 1000BASE-T Small Form Pluggable (SFP), 8-pin modular connector (RJ-45), compatible
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Lancom 3rd SFP-DD-DAC50-1M-BULK-8
LANCOM SFP-DD-DAC50-1m (Bulk 8) 8x LANCOM SFP-DD-DAC50-1m, compatible
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Cisco ONS-SE-622-1490
SFP - OC12/STM4, CWDM, 1490 nm, EXT
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Cisco 3rd SFP-GE-T
1000BASE-T SFP (NEBS 3 ESD), compatible
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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.