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

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Juniper 3rd QFX-QSFP-DACBO-3M
QSFP to SFP 10 Gigabit Ethernet Direct Attach Break out Copper (twinax copper cable) 3m Juniper, compatible
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Cisco ONS-SC-2G-31.1
SFP - OC-48/STM16, 1531.12nm, 100 GHz, SM, LC
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Avaya AA1419057-E6
1-port 1000BASE-CWDM Small Form Factor Pluggable (SFP) Gigabit Ethernet Transceiver, connector type: LC - 1550nm Wavelength, 40km. Diagnostic Monitoring Interface.
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Juniper JNP-100G-4X25G-1M
QSFP28 to SFP+ 25 Gigabit Ethernet Direct Attach Break out Copper (twinax copper cable) 1m
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Nortel 3rd AA1419025
1000BASE-CWDM SFP transceiver, 1470-nm wavelength, Gigabit Ethernet and 1G/2G Fiber Channel, compatible
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HPE 813874-B21
HPE 10GBase-T SFP Transceiver
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Nortel 3rd AA1419024-E5
1-port 1000BaseWDM Gigabit Interface Converter (GBIC) with Avalanche Photo Diode Receiver - 1610nm Wavelength., compatible
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Cisco QSFP-100G-DR-S
Cisco - QSFP28 transceiver module - 100 Gigabit Ethernet - 100GBase-DR - LC single-mode - up to 500 m - 1310 nm - for P/N N3K-C3432D-QDD-B, N9KC93180YCFX24-RF, N9K-C93180YC-FX3, N9K-C93216TCFX2-WS
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Aruba 3rd JC7804A
HP X240 10G SFP+ SFP+ 7m DAC Cable, compatible
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Cisco QDD-400G-SR8-S
400G QSFP-DD Transceiver, MPO-16 APC, 100m OM4 MMF.
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Cisco ONS-SC-2G-46.9
SFP - OC-48/STM16, 1546.92nm, 100 GHz, SM, LC
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Juniper 3rd NS-SYS-GBIC-MXSR
Transceiver, XFP, 300m 10 Gig, Short Reach, Multi-mode Juniper, compatible
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Cisco SFP-OC48-IR1
OC-48c/STM-16c pluggable intermediate-reach (15 km) transceiver module, 1310-nm wavelength, LC connector
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HPE 3rd JM534A
Aruba EC-SFP-LR Single Mode SFP+, compatible
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Alcatel-Lucent 3rd 3HE04999CA
XFP - 10G DWDM TUNABLE - LC R6/6 0/70C, compatible
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Allied 3rd AT-210TS-05D
Slimline AUI to RJ-45 micro transceiver, compatible
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Juniper NS-SYS-GBIC-MXLR
Transceiver, XFP, 10km 10 Gig, Long Reach, Single-mode Juniper
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Cisco 10-1962-01
OC-48c/STM-16c SFP, Long Reach (80km)
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Aruba 3rd J8177D
Aruba 1G SFP RJ45 T 100m Cat5e Transceiver, compatible
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Juniper JNP-1G-T-8PACK
Optics bundle with a pack of 8 QFX-SFP-1GE-T optics for QFX and EX series products
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IBM BN-CKM-S-T
IBM Blade Network 1000BASE-T (RJ45) SFP Transceiver
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Extreme MGBIC-BX10-D
1000BASE-BX10-D BIDIRECTIONAL SFP
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Alcatel-Lucent 3rd 3HE04939CD
1-port 1000BASE CWDM Small Form-Factor Pluggable (SFP) Optics Module, Single Mode Fiber (SMF), 40km, 1531 nm, LC Connector, Digital Diagnostic Monitor (DDM)., compatible
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Cisco 3rd CWDM-GBIC-1610
1000BASE-CWDM 1610 nm GBIC (single mode only), 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.