Ethernet Cables (RJ-45/8P8C)
ethernet cables (rj-45/8p8c) — pre-owned
Browse 3,235 ethernet cables (rj-45/8p8c) — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

300 FT CAT6 Outdoor Waterproof Direct Burial UV Resistant Network Cable Open-Box

ADI PRO CAT 5E Riser Cable 1000' Pull Box, Blue (USED 754 FT)

Ubiquiti Tough Cable Pro Ethernet Cable 1000ft

Global Cache iTach, IP to IR with PoE (IP2SL) - Unit Only - Open Box

Mellanox MC2207130-00A QSFP Passive DAC Cable VPI UP to 56Gbs

Cisco STACK-T1-50CM StackWise-480 50cm stacking cable for 3850 series

50x 3', 6', 10', Mixed CAT5e Cat6 Blue Ethernet Network Patch Cables (Lot)

7lb 12oz. GOLD SCRAP RJ45 Network Data Connector ends / Used Electronics

Mellanox MC2207130-0A1 56Gb/s QSFP+ to QSFP+ 1.5M Passive Copper Cable

Black Box LGB304A USB Powered Gigabit 4 Port Switch

Cat Tails MX Audio Over Cat5 Breakout Male XLR Breakout Cable 302172908-NV1CP

Lenovo ThinkPad X1 Carbon Gen 2 EX280 Ethernet Extension Adapter SC10P42352

Molex 1110401054 50cm 40GB 30AWG QSFP+ to QSFP+ External DAC Cable

CommScope Cat5e Ethernet Cable Reel Partial Spool Black 1000 Feet

Cisco STACK-T1-1M StackWise-1M Stacking Cable for 3850 Series

Cisco STACK-T1-3M StackWise-3M Stacking Cable for 3850 Series

10 Pack 6” CAT6 Ethernet Patch Cable RJ45 UTP Network Cords Black

Lenovo ThinkPad Gen 2 EX280 Mini Ethernet to RJ-45 Network Adapter SC10P42352

✅ 60ft (18m) Cat5e Network Ethernet Cable for IP Security Cameras GRADE A ✅

Lenovo ThinkPad X1 Carbon Gen 2 EX280 Ethernet Extension Adapter SC10P42352

Lot 4 Cat5e Ethernet LAN Cable RJ45 White 100ft 60ft GWCAT100 938210201X Network

150Ft Actuated Replacement Cable for Starlink Gen2 V2 Rectangular Satellite

Apple Macintosh Mac Ethernet Twisted Pair-Transceiver AAUI RJ-45 Adapter M0437

Cisco CAB-STACK-3M Shielded SCSI Cable VHDCI 68-Pin Male to Male | 9ft | 3m |

Used HP USB TO GIGABIT RJ45 ETHERNET ADAPTER 829834-001 829833-001

Lot of 10 Ethernet Cat5 Patch Network Cables 25-35ft Lengths Network cable

Cables To Go 75ft - 350MHz Snagless Patch Black (26970)

Humminbird AS EC QDE Ethernet Adapter Cable 490380-1(D)

Cisco STACK-T1-1M StackWise-1M Stacking Cable for 3850 Series - Same Day Shipp

VIVO 1000ft bulk Cat5e LAN Ethernet Cable UTP Cat-5e Waterproof Outdoor Burial

VIVO 1000ft bulk Cat5e LAN Ethernet Cable UTP Cat-5e Waterproof Outdoor Burial

Direct Connect DCC5HIR-1 HDMI Cat5e/Cat6 Super Extender

HUMMINBIRD 5 PIN ETHERNET CABLE 1', 2 MALE ENDS PREOWNED

Cat 5 Ethernet Cables(19)

Genuine Juniper Networks EX-SFP-10GE-DAC-1M 740-030076 SFP+ 10 Gigabit Cable

Steren 372-714 1000ft 23/4 CAT6e FTP CM/FT1 Blue 550MHz Cable cULus Listed

Cisco STACK-T1-3M StackWise 3M Stacking Cable 800-40405-01

UGREEN Cat 8 Ethernet Cable Braided High Speed 40Gbps 2000Mhz, 50 Ft

Lot of 20 Assorted Cat5e Ethernet Patch Cables, 3ft, 4ft, 5ft, 6ft, 10ft Lengths

Syston Cat 8 Ethernet Cable 100ft White S/FTP Braided Shielded, 22/4 CMR CL2R