Compare Ethernet Cables & Adapters Prices

707 products$4 – $12010 on saleTop brand: UGREENUpdated 7:29 PM UTC

Comparing prices on 707 ethernet cables & adapters across Amazon, Best Buy, Walmart, and other major US retailers. Prices range from $4 to $120. Top brand: UGREEN. 10 products are currently discounted below their list price. Every price is refreshed regularly so you can compare retailers and buy at the lowest price available today.

Our Top Picks

Best Value

Vabogu Cat 8 Ethernet Cable, Heavy Duty High Speed Internet Network Cable, Multiple Size Options, 26AWG, 2000MHz 40Gbps with Gold Plated RJ45 Connectors, Shielded for Indoor & Outdoor Use, 6FT

$5.99

Retailer Steal

USB C to Ethernet Adapter, QGeeM Gigabit Ethernet to USB Type C, Thunderbolt 3/4 to RJ45 LAN Network Adapter Compatible for iPhone 15 Pro/max, MacBook Pro/Air, iPad Pro, Dell XPS etc-Classic Gray

$9.49

Most Compared

Anker USB C to Ethernet Adapter, Portable USB C Type-C 1-Gigabit Network Hub, 10/100/1000 Mbps,Network Adapter for MacBook Pro, iPad Pro 2019/2018, ChromeBook, XPS, Galaxy S9/S8, and More

$16.99

All Ethernet Cables & Adapters (707)

Anker

Anker USB C to Ethernet Adapter, Portable USB C Type-C 1-Gigabit Network Hub, 10/100/1000 Mbps,Network Adapter for MacBook Pro, iPad Pro 2019/2018, ChromeBook, XPS, Galaxy S9/S8, and More

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Vabogu

Vabogu Cat 8 Ethernet Cable, Heavy Duty High Speed Internet Network Cable, Multiple Size Options, 26AWG, 2000MHz 40Gbps with Gold Plated RJ45 Connectors, Shielded for Indoor & Outdoor Use, 6FT

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Save $7-47%

Cable Matters

Cable Matters Plug & Play USB to Ethernet Adapter with PXE, MAC Address Clone Support (USB3.0 to Gigabit Network, Ethernet to USB Adapter for Laptop) Supporting 10/100/1000Mbps

$8.50

$15.99

at eBay

QGeeM

USB C to Ethernet Adapter, QGeeM Gigabit Ethernet to USB Type C, Thunderbolt 3/4 to RJ45 LAN Network Adapter Compatible for iPhone 15 Pro/max, MacBook Pro/Air, iPad Pro, Dell XPS etc-Classic Gray

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TP-Link

TP-Link USB to Ethernet Adapter (UE306), Supports Nintendo Switch, 1Gbps Gigabit RJ45 to USB 3.0 Network Adapter, Foldable & Portable Design, Plug and Play, Compatible with Windows, macOS, and Linux

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Save $12-24%

TP-Link

TP-Link AV1000 Powerline Ethernet Adapter KIT - Gigabit Port, Plug Pair &Play, Ethernet Over Power, Nano Size, Power Saving Mode, Network Adapter, Free Expert Help (TL-PA7017 KIT)

$38.00

$49.99

at eBay

Hitron

Hitron MoCA 2.5 Network Adapter (2-Pack) - Requires Connected Coax Network | Up to 2.5 Gbps Ethernet Over Existing Coax | Ideal for Cable Internet Homes | Includes 2 Adapters, Coax & Ethernet Cables

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Fepukew

RJ45 Coupler, Ethernet Network Cable in line Coupler for Cat7/Cat6/Cat5e/Cat5, Ethernet Network Cable Extender Female to Female (4 Pcs)

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ANPKEC

ANPKEC RJ45 Coupler, Ethernet Coupler-Female to Female Internet Network Cable Extender for Cat7/Cat6/Cat5e/Cat5, 8 Pack

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HIKLOKT

HIKLOKT RJ45 Ethernet Coupler, RJ45 Coupler, in Line Coupler for Cat7/Cat6/Cat5e/Cat5 Ethernet Cable Extender Adapter for Network Cabling Female to Female (8Pack Black)

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Jadaol

Jadaol [UL Listed] RJ45 Coupler 10Gbps Shielded, Gold-Plated Contacts, Aluminum Alloy Inline Ethernet Extender, PoE Supported Female-to-Female Adapter for Cat8/Cat7/Cat6a/Cat6 Cables, 3-Pack Black

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ZUZONG

ZUZONG RJ45 Coupler Ethernet Coupler Inline Coupler for Cat8/ Cat7/ Cat6/ Cat5e/ Cat5 Ethernet Cable Extender Adapter for PC Router Modem PS5 Xbox Female to Female (6 Pack Black)

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Amazon Basics

Amazon Basics USB 3.0 to 10/100/1000 Gigabit Ethernet Internet Adapter, Compatible with Windows and macOS, Black

$8.99

at eBay

XCZZYB

Phone Jack to Ethernet Cable Adapter, RJ45 8P8C Female to RJ11 6P4C Male for Landline Telephone Service (2 Pack)

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UGREEN

UGREEN USB to Ethernet Adapter, 1000Mbps Plug and Play Ethernet Adapter with USB 3.0, Driver Free, RJ45 LAN Network Dongle Compatible with Nintendo Switch, Laptop, PC, MacBook, Windows, macOS, Linux

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BENFEI

BENFEI Cat 8 Ethernet Cable 100FT, 40Gbps 2000MHz High Speed LAN Network Cord, 26AWG S/FTP Shielded RJ45 Cable, Indoor/Outdoor Heavy Duty Internet Cable for Gaming PC PS5 Xbox Router Modem Switch

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UGREEN

UGREEN Ethernet Extender 10Gbps, Ethernet Coupler for Cat8 Cat7 Cat6 Cat5 Cable, 328ft Long Distance Extend, Aluminum Alloy Shell, Space Grey

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UGREEN

UGREEN USB C to Ethernet Adapter, Plug and Play 1Gbps Ethernet Adapter, Aluminum Case, (Thunderbolt 4/3 Compatible) to RJ45 Network Dongle, Compatible for MacBook Pro/Air, iPhone 17 Pro/Max, iPad, XPS

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uni

uni USB to Ethernet Adapter, Driver Free USB 3.0 to Gigabit Ethernet LAN Network Adapter, 100/1000 Mbps RJ45 Internet Adapter Compatible with Laptop, MacBook, Surface, PC with Windows, XP, Mac/Linux

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uni

uni USB C to Ethernet Adapter, Driver Free RJ45 to USB C [Thunderbolt 3/4 Compatible], 1Gbps Type-C Gigabit Ethernet LAN Network Adapter for MacBook Pro/Air, iPhone 15 Pro/Max, Dell XPS, Galaxy S8-S24

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EZYUMM

EZYUMM 3 Pack Ethernet Coupler, Premium Gold Plated Ethernet Extender, RJ45 Coupler Female to Female for Cat7/ Cat6/ Cat5/ Cat5e Network Cable

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Mobi Lock

USB Ethernet LAN Network Adapter Compatible with Laptops and All USB 2.0 Compatible Computers Including Windows 7 to 11 Vista Mac OS X and macOS - by Mobi Lock

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Denlane

Denlane USB 3.0 to Ethernet Adapter, Ethernet to USB C Adapter 2-in-1, RJ45 Gigabit Network (1000Mbps) Hub Compatible with iPhone 15 16 17/USB-C iPad, MacBook/Pro/Air, Laptop, Windows 11/10/8/7, etc

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Omquot

Omquot CAT7 Ethernet Cable High Speed 10Gbps for Laptop Modem Router 1m Black (1.8m)

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Omquot

Omquot CAT7 High Speed 10Gbps Shielded Ethernet Cable for Laptop Computers, Modem Routers, 1m, Black (3m)

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Cable Matters

Cable Matters 2-Pack 10Gbps 360° Rotatable Cat 6A Right Angle Ethernet Adapter, Cat6A RJ45 Ethernet Adapter Male to Female

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BENFEI

BENFEI USB-C to Ethernet Adapter, USB Type-C (Thunderbolt 3/4) to RJ45 Gigabit Ethernet LAN Network Adapter Compatible with iPhone 15 Pro/Max, MacBook Pro/Air 2023, iPad Pro,iMac, S23, XPS 17 and More

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BENFEI

BENFEI USB 3.0 to Ethernet Adapter, USB C to RJ45 Gigabit LAN (1000Mbps) Network Adapter, Compatible with MacBook/Pro/Air, Surface Pro, Windows 11/10/8/7, Mac OS [Aluminium Shell&Nylon Cable]

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UGREEN

UGREEN USB to Ethernet Adapter, Plug and Play Ethernet Adapter, Aluminium Shell, 1Gbps Gigabit RJ45 to USB 3.0 Network Dongle, Compatible with Nintendo Switch, Laptop, MacBook, Surface Pro, Windows

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ABLEWE

USB 3.0 to Ethernet Adapter,ABLEWE 3-Port USB 3.0 Hub with RJ45 10/100/1000 Gigabit Ethernet Adapter Support Windows 10,8.1,Mac OS, Surface Pro,Linux,Chromebook and More

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BRENDAZ

BRENDAZ (2-Pack Cat6A Ethernet Cable, 10Gbps 25ft. Cat 6A Ethernet Patch Cable, Shielded Snagless RJ45, UTP, 24 AWG, for Networking, Computers, Routers, and Switches (25-Feet)

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LIEZHUA

LIEZHUA Gigabit Ethernet Splitter 1 to 2 - Network Splitter with USB Power Cable, RJ45 Internet Adapter 1000Mbps High Speed for Cat 5/5e/6/7/8 Cable [2 Devices Networked Simultaneously]

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Hosrivae

Hosrivae for CAT6 Ethernet Cable for Starlink, 1200Mbps Waterproof Network Replacement Cord for Router to Computer, Outdoor Travel Camping, Grey(10 meters)

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Brozzag

Ethernet Cable 6ft 10-Pack For Cat6, 40Gbps Support Cat8/Cat7, 24AWG Network Cable Indoor&Outdoor, Direct Burial Waterproof & UV Resistant, High Speed Snagless RJ45 LAN Cord Modem/Router, Black

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Omquot

Omquot 1200Mbps Waterproof Rectangular Satellite Cable for Gen 2 V2, Fast Data Transfer for Indoor Use (#6)

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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.

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Frequently Asked Questions About Ethernet Cables & Adapters

How many ethernet cables & adapters does BestPriceScanner track?

We currently track 707 ethernet cables & adapters with prices ranging from $4 to $120. Popular brands in this category include UGREEN, BENFEI and Omquot. Every product is refreshed regularly across Amazon, Best Buy, Walmart and EcoFlow.

What is the cheapest Ethernet Cables & Adapter right now?

The lowest-priced ethernet cables & adapter we're tracking starts at $4. Sort by "Price: Low to High" above to see the most affordable options first. Keep in mind that prices change frequently, so what's cheapest today may shift tomorrow.

Are ethernet cables & adapters cheaper on Amazon or Best Buy?

Neither retailer is consistently cheaper. Amazon often wins on UGREEN, BENFEI and Omquot products, but Best Buy runs exclusive promotions and open-box deals that can beat Amazon's price. Walmart occasionally has the lowest price on popular models. That's why we compare all three in one place so you don't have to check each site separately.

How many ethernet cables & adapters are on sale right now?

Right now, 10 ethernet cables & adapters are at a reduced price below their list price. Look for the green "Save" badge on product cards above. You can also sort by "Biggest Discount" to see the largest discounts first.