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RJ45 Male to 4 Pin Screw Terminal Adapter Solderless Connector Transmission Extension Signal (1234)
- Model #: dd-365
- $27.89 –
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Aomoproing Gigabit Ethernet PCI Express, 1 Port PCIE Gigabit Nic PCI-E Network Card 10/100/1000Mbps RJ45 VLAN Adapter Converter
- Model #: dd-295
- $25.99 –
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2 In 1 Out RJ45 Network Switch Selector, UTP STP 2-Port LAN Manual Splitter Box, CAT5E CAT6 Internal External Networking Switcher for Home Office
Limited time offer, ends 09/11
- Model #: C472-L3533
- $19.46 –
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RJ45 Splitter Adapter, USB 1 to 2 Network Connector Dual LAN Ethernet Socket 8P8C Extender Plug &Cable for Cat5, Cat5e, Cat6, Cat7
Limited time offer, ends 08/29
- Model #: C7FKOYS-328
- $14.59 –
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Panduit CMDBUSCZBL Mini-Com Blue SC Singlemode Duplex Fiber Optic Adapter Module, Black
- Changer Type: Fiber Optic
- Color: Black
- Parts: 1 Year
- Model #: CMDBUSCZBL
- $13.99 –
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VCELINK Tool-Free RJ45 Connector, Gold Plated Modular Plug, UTP CAT6 Connector Tool Less for CAT6 & CAT5E Network Cable
- Model #: CLAWB0C2P8HLQY
- $83.99 –
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JAENFONG 1pcs Alloy Internet Tools RJ45 8P8C Coupler Plug Adapter Network LAN Cable Extender Connector
Limited time offer, ends 08/31
- Model #: bx-1407
- $25.02 –
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NGFF M.2 to Mini PCIe Adapter Card Mini PCI-E to M.2 Converter for Wireless / Bluetooth / WWAN Modules, M.2 to Mini PCIe Slot Adapter
- Model #: 666ZP0724ZP.202637
- $22.19 –
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SSD Adapter M.2 NGFF B+M Key SATA SSD Adapter for MacBook Pro Retina 2012 A1398 A1425 Converter Card for SSD Adapter
Limited time offer, ends 08/30
- Model #: DF-PCI-A1apter1468
- $28.24 –
- More options from $28.24 - $29.34
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Aomoproing PCI-E to Desktops PCI-E Card Adapter Wireless Networks Card PCIE PC Laptop Wireless Networks Card Adapter Card H-best
- Model #: xy-3306
- $26.29 –
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SATA card 1X Cards PCI Express to SATA 3.0 2Ports 4ports 6ports SATA III 6Gbps Expansion Adapter Boards add on card
Limited time offer, ends 09/04
- Model #: 1-PCI-A1apter0047
- $50.27 –
- More options from $50.27 - $64.49
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2 port SATA IDE PCI e Adapter Card PCI e to SATA IDE eSATA x2 Combo Adapter Converter RAID Controller Card Chip JMB363
Limited time offer, ends 08/30
- Model #: DF-PCI-A1apter0167
- $29.39 –
- More options from $29.39 - $30.49
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1 to 2 Gigabit Network Splitter, 3 Port Gigabit Ethernet Switch, Type-C Power Supply, Mini Size Plug and Play
- Model #: dd-352
- $22.89 –
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1 to 2 Gigabit Network Splitter, 3 Port Gigabit Ethernet Switch, Type-C Power Supply, Mini Size Plug and Play (White)
- Model #: dd-353
- $22.89 –
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2018 New SATA Converter Adapter Video Power Supply Cable Video Power Cable 15 Pin To 6 Pin PCI EXPRESS PCI-E Card SATA Cable
Limited time offer, ends 08/30
- Model #: DF-PCI-A1apter0022
- $25.13 –
- More options from $25.13 - $26.23
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Aomoproing Mini USB WIFI 6 Network Card 2.4GHz USB Dongle Wi-Fi Lan Adapter 802.11ax Driver Free For PC Laptop Windows 7 10 11
- Model #: dd-278
- $24.39 –
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Corning 95-000-41 Unicam SC OM1 Multimode 62.5um High Performance Pretium Fiber Optic Connector
- Model #: 95-000-41
- $14.99 –
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![Vszerda Ethernet Splitter, Ethernet Splitter 1 to 2 High Speed 1000Mbps, LAN Ethernet Socket Connector Adapter for Cat8/7, 1 in 2 Out [2 Devices Simultaneously Networking]](https://c1.neweggimages.com/productimage/nb300/C21AD2511110PI25G7C.jpg "Vszerda Ethernet Splitter, Ethernet Splitter 1 to 2 High Speed 1000Mbps, LAN Ethernet Socket Connector Adapter for Cat8/7, 1 in 2 Out [2 Devices Simultaneously Networking]")
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Vszerda Ethernet Splitter, Ethernet Splitter 1 to 2 High Speed 1000Mbps, LAN Ethernet Socket Connector Adapter for Cat8/7, 1 in 2 Out [2 Devices Simultaneously Networking]
Limited time offer, ends 09/27
- Model #: KC-R12-NW
- $23.99 –
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Realtek RTL8139D 10/100M 10/100Mbps RJ45 Ethernet Network Lan Card Adap HIgh Quality Network Card
- Model #: LE-6474
- $32.15 –
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SATA 1X 4X 8X 16X Cards PCI Express to SATA 3.0 2-Port SATA III 6Gbps Expansion Adapter Boards with Marvel 9125 chip
Limited time offer, ends 09/04
- Model #: 1-PCI-A1apter0024
- $28.43 –
- More options from $28.43 - $34.47
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JAENFONG NGFF A+E key Extender Board M.2 A key Protect Test Tool E Key Mini WiFi Network Card Slot Male to Female Extension Adapter
Limited time offer, ends 08/31
- Model #: mo-1079
- $25.83 –
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On Cards PCIE to M2/M.2 Adapter/PCI Express M.2 SSD PCIE Adapter M.2 NVME/M2 PCIE Adapter Computer Expansion Cards M2
Limited time offer, ends 08/30
- Model #: DF-PCI-A1apter0391
- $33.63 –
- More options from $33.63 - $34.73
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90x70x15mm DC 12-24V 17 LPT ports PCI Expansion Card with USB Cable for Mach3 CNC/power supply
Limited time offer, ends 09/14
- Model #: 1-PCI-A1apter0983
- $28.33 –
- More options from $28.33 - $33.57
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OseTub RJ45 Coupler Ethernet Extender Connector, in-Line Coupler Female to Female Ethernet Cable Adapter for Cat7 Cat6 Cat5 Cat5e Ethernet Cable (30 Pack)
- Model #: STARWELL977971759148Lan
- $71.98 –
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GPOE-24V10W PoE Converter Power Over Ethernet Splitter Input12-30V, Output 24V PoE set up Injector For 12V Solar Controller
Limited time offer, ends 08/29
- Model #: C2ZP814-XMHFA0794
- $48.09 –
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factory replacement Accessories Wholesale PC Adapter PCI-E 2 Lane M.2 NGFF 30mm 42mm SSD To 52pin mSATA Adapter Card
- Model #: LE-6470
- $28.87 –
- Free Shipping
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Ethernet Adapter USB 2.0 to Network RJ45 LAN Wired Adapter Compatible for 10/100 Mbps Windows, MacBook, Mac OS, Surface, Chromebook, Linux
Limited time offer, ends 09/11
- Model #: Aomoproing-54
- $17.00 –
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2.5" IDE Female HDD SSD to 44 pin SATA Adapter Converter 1.5Gbs Serial Adapter Converter ATA 133 100 HDD CD DVD
- Model #: LE-6481
- $27.97 –
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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