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2-Pack RJ45 to 8 Pin Screw Terminal Adapter, 8P8C Male RJ45 Breakout Board, Ethernet Network Terminal Block Converter Plug, Compatible with Cat5 Cat6 Cable for CCTV and Network Wiring
Limited time offer, ends 09/11
- Model #: C472-L3572
- $23.36 –
- Free Shipping
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USB 3.0 to RJ45 Ethernet Adapter External Wired Network Adapter for Laptop Desktop Computer Compatible with Ethernet LAN Connection (USB3.0-88179)
Limited time offer, ends 08/31
- Model #: LHXC6W1JU9-031
- $42.56 –
- Free Shipping
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2.5Gbase-T Pcie Network Card Intel Chip I226-V 2.5G PCI Express Gigabit Ethernet Card Wired RJ45 LAN Adapter Converter for WINDOW 10 /11
Limited time offer, ends 08/30
- Model #: C2AG-1113-86
- $30.69 –
- More options from $30.69 - $33.10
- Free Shipping
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WRIARICH rj45 to screw terminal Block 8p connector ethernet rj45 Male Female to 8 pin screw terminal network adapter cable for CCTV DVR
- Model #: FGES4G49898DS
- $20.62 –
- Free Shipping
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6 Ports SATA Card Marvell 88SE9215 chip SATA 3.0 to PCIe Expansion Card PCI Express SATA Adapter SATA3 Converter with Data Cable
Limited time offer, ends 09/04
- Model #: 1-PCI-A1apter0839
- $39.03 –
- More options from $39.03 - $50.00
- Free Shipping
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USB 3.0 PCI-E to PCIe PCI Express 1x to 16x Extender Riser Raiser Card Adapter SATA 6Pin Power Cable for BTC Mining
- Model #: LE-6490
- $31.85 –
- Free Shipping
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MikroTik RBPOE PoE Adapter and Injector - Adapter/Injector (28V)
- Model #: 604117985955
- $30.99 –
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Molex LP4 4 Pin to 8 Pin PCI-E Express Converter Adapter Power Cable Wire Jun21 Professional Factory Price Drop Shipping
Limited time offer, ends 09/04
- Model #: 1-PCI-A1apter0985
- $16.12 –
- More options from $16.12 - $25.81
- Free Shipping
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3.3FT USB 3.0 & USB-C to RJ45 Gigabit Ethernet Adapter, Dual Interface 1000Mbps USB LAN Network Adapter with Aluminum Alloy Shell Braided Cable
Limited time offer, ends 08/30
- Model #: C26.7.30CXY-11
- $37.86 –
- Free Shipping
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Aomoproing Mining PCIE to M2 Adapter PCI Express X1 3.0 4 Port B Key M.2 NGFF SATA SSD Adapter PCI-E M.2 Adapter Expansion Card Riser
- Model #: dd-279
- $40.89 –
- Free Shipping
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M.2 to pcie x16 adapter Card pci-e to M2 adapter NVMe NGFF SSD Adaptor M Key Interface Expansion card 2230 2242 2260 2280
Limited time offer, ends 08/31
- Model #: GYM-WIQ-DSA909
- $27.99 –
- Free Shipping
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2017 Nintendo Switch Network Adapter USB 3.0 To Ethernet RJ45 Lan Gigabit Adapter for 100/1000 Mbps Ethernet Supports
Limited time offer, ends 08/31
- Model #: LJ12-1180-C731
- $43.55 –
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Network Adapter USB 3.0 To Ethernet RJ45 Lan Gigabit Adapter for Nintendo Switch 10/100/1000 Mbps Ethernet Supports
Limited time offer, ends 08/31
- Model #: LJ12-1183-C731
- $43.55 –
- Free Shipping
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2017 Nintendo Switch Network Adapter USB 3.0 To Ethernet RJ45 Lan Gigabit Adapter for 100/1000 Mbps Ethernet Supports
Limited time offer, ends 08/31
- Model #: LJ12-1176-C731
- $43.55 –
- Free Shipping
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Network Adapter USB 3.0 To Ethernet RJ45 Lan Gigabit Adapter for Nintendo Switch 10/100/1000 Mbps Ethernet Supports
Limited time offer, ends 08/31
- Model #: LJ12-1184-C731
- $43.55 –
- Free Shipping
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2017 Nintendo Switch Network Adapter USB 3.0 To Ethernet RJ45 Lan Gigabit Adapter for 100/1000 Mbps Ethernet Supports
Limited time offer, ends 08/31
- Model #: LJ12-1175-C731
- $43.55 –
- Free Shipping
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2017 Nintendo Switch Network Adapter USB 3.0 To Ethernet RJ45 Lan Gigabit Adapter for 100/1000 Mbps Ethernet Supports
Limited time offer, ends 08/31
- Model #: LJ12-1185-C731
- $43.55 –
- Free Shipping
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Network Adapter USB 3.0 To Ethernet RJ45 Lan Gigabit Adapter for Nintendo Switch 10/100/1000 Mbps Ethernet Supports
Limited time offer, ends 08/31
- Model #: LJ12-1174-C731
- $43.55 –
- Free Shipping
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Network Adapter USB 3.0 To Ethernet RJ45 Lan Gigabit Adapter for Nintendo Switch 10/100/1000 Mbps Ethernet Supports
Limited time offer, ends 08/31
- Model #: LJ12-1178-C731
- $43.55 –
- Free Shipping
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PCI E Express 1X to 3 Port 1X Switch Multiplier HUB Riser Card +USB Cable
Limited time offer, ends 09/14
- Model #: 1-PCI-A1apter0586
- $50.99 –
- More options from $50.99 - $53.95
- Free Shipping
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NGFF M.2 to USB 3.0 Card Adapter M2 M Key to USB3.0 Card for PCIe PCI-E Riser Card for Litecoin Bitcoin Miner Mining
- Model #: LE-6453
- $27.94 –
- Free Shipping
![Ethernet Splitter 1 to 2 RJ45 Network Adapter [Internet at The Same Time], USB to Dual Female RJ45 Port with 1.2m USB Power Cable,for Cat7/6/5/5e Network Cable,Compatible with Router,TV](https://c1.neweggimages.com/productimage/nb300/C1M4S251012038NFV70.jpg "Ethernet Splitter 1 to 2 RJ45 Network Adapter [Internet at The Same Time], USB to Dual Female RJ45 Port with 1.2m USB Power Cable,for Cat7/6/5/5e Network Cable,Compatible with Router,TV")
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1 to 2 Port RJ45 Ethernet Splitter, RJ45 Male to Dual Female Network LAN Splitter Adapter Compatible with Cat5 Cat5e Cat6 Cat7 for Router TV Set-Top Box
Limited time offer, ends 09/11
- Model #: C472-L10062
- $13.46 –
- Free Shipping
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90 Degree Left Angle RJ45 Ethernet Adapter Cable, Male to Female LAN Connector, Left Bend Cat5 Cat6 RJ45 Network Socket Switch Adapter for Tight Space Wiring
Limited time offer, ends 09/11
- Model #: C472-L3476
- $15.36 –
- Free Shipping
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10Gbps PoE+ Injector 30W IEEE802.3at/af Compliant, Supplies PoE(15.4W) or PoE+(30W) Power Over Ethernet Distances Up to 328ft, PoE Injector Adapter for Camera/Access Point/IP Phones, EN30GT-10
- Model #: STARWELL363583786403Lan
- $71.92 –
- Free Shipping
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USB 3.2 to 5GbE Adapter (-UT5) Wired LAN Network Connection 5G, 2.5G, 100Mbps, 5000Mbps USB-C to RJ45 Network-AB01
Limited time offer, ends 08/30
- Model #: C6WV-0731-OYJ-425
- $44.35 –
- Free Shipping
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SOEWIOU USB-C to RJ45 Gigabit Ethernet Adapter, Type-C to LAN Network Converter, Plug & Play for Laptop & Tablet
- Model #: 51313011
- $15.89 –
- Free Shipping
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USB WiFi Bluetooth Adapter 600Mbps Dual Band 2.4/5Ghz Wireless Network External Receiver Mini WiFi Dongle for PC/Laptop/Desktop Computer Driver Free Green WI-FI
- Changer Type: USB Computer Network Adapters
- Model #: B0DVMRW2FFNetwork
- $18.68 –
- Free Shipping
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- $52.59 –
- Free Shipping
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COFIER 90 Degree RJ45 Ethernet LAN Male to Female Cat5 / Cat5e / Cat6 Extender Adapter(2-Pack) Black,(Up Angle)
- Model #: dd-735
- $16.89 –
- Free Shipping
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USB to Ethernet Adapter, CableCreation USB 3.0 to 10/100/1000 Gigabit Wired LAN Network Adapter Compatible with Nintendo Switch, Windows, MacBook, macOS, Mac Pro Mini, Surface Pro, Laptop, PC and More
Limited time offer, ends 08/30
- Model #: NEWKWFADPJAN1931
- $22.98 –
- More options from $22.98 - $29.39
- Free Shipping
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Gigabit PoE++ Injector 60W IEEE802.3bt/at/af Compliant, Supplies PoE(15.4W) or PoE+(30W) or PoE++(60W) Power Over Ethernet Distances Up to 328ft, PoE Injector Adapter for Camera/Access Point, EN60GB
- Model #: STARWELL363583786519Lan
- $80.00 –
- Free Shipping
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Aomoproing 1pcs Crystal Head RJ45 Male to USB 2.0 AF A Female Adapter Connector Laptop LAN Network Cable Ethernet Converter plug
- Model #: dd-283
- $13.39 –
- Free Shipping
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Aomoproing USB 2.0 Extension Extender Adapter male & Female Up To 150ft Using CAT5/CAT5E/6 RJ45 Lan Network Ethernet Repeater Cable
- Model #: dd-274
- $19.48 –
- Free Shipping
Bestselling Network Connectors/Adapters Reviews:
Douglas H.
9/21/2025 7:26:19 AM
The best under $20 component I have ever bought.
“ The network component that was built in to my system board could not handle my upgraded internet service. ”
2.5GB PCIe Network Card, PCI-e Express to 2.5 Gigabit Ethernet Network Adapter for Desktop PC Gaming, Supports Windows 11/10/8.1/8/7, LinuxRussell H.
8/19/2025 6:24:12 AM
Eazy peazy
“ The ethernet port on my motherboard died. ”
2.5GBase-T PCIe Network Adapter, 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support Windows Server/Windows, Standard and Low-Profile Brackets Included PCIe to 2.5 GigabitClyde G.
5/17/2025 5:38:54 PM
great deal to acompany a 2.5G upgrade!
“ got myself a 2.5G gateway recently and wanted to utilize the new speeds so i bought a pair of these for my PC and server and couldn't be happier! ”
2.5GB PCIe Network Card, PCI-e Express to 2.5 Gigabit Ethernet Network Adapter for Desktop PC Gaming, Supports Windows 11/10/8.1/8/7, LinuxAnonymous
12/23/2024 9:55:48 AM
Great item and value. Works Great.
“ Needed to replace the onboard network adapter. ”
2.5GBase-T PCIe Network Adapter, 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support Windows Server/Windows, Standard and Low-Profile Brackets Included PCIe to 2.5 GigabitPeter A.
5/2/2023 10:17:44 AM
Solid speed! Fun on a budget!
“ I highly recommend this adapter! ”
Plugable 2.5G USB C and USB to Ethernet Adapter, 2-in-1 Adapter Compatible with USB-C Thunderbolt 3 or USB 3.0, USB-C to RJ45 2.5 Gigabit LAN Ethernet, Compatible with Mac and Windows