2025年 July

10 Best usb network adapters in 日本

Last Updated - 20/07/2025

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Best Choice
01

エレコム(ELECOM)

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On Amazon

Elecom EDC-GUA3H2-B Wired LAN Adapter, USB3.0, USB-A, USB to RJ45, Gigabit USB Hub (USB A x 3 Ports), Compatible with Windows 11/10/8.1, macOS 12/11/10.15, Black
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

With the combination of Gigabit communication using Gigabit LAN adapter and USB 3.0 computer connection, you can transfer data downloaded at 14.3 times faster (actual value) than the previous model (EDC-FUA2H-B)
The USB hub is equipped with 3 USB 3.0 ports (USB-A) for high-speed transfers
No need to install drivers, just plug the LAN adapter into your PC and use it
Includes a USB 3.2 Gigabit LAN Adapter USB hub that is ideal for low-profile computers without wired LAN ports and lack of USB ports
By using the "MAC Address Changer" software that can change the MAC address (download from our homepage), this product can be used even in environments where only the pre-registered MAC address can be communicated in the office. (Compatible with Windows only)

￥2,800
02

UGREEN

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UGREEN USB C LAN Adapter, USB Type C to RJ45 Wired Lan Adapter, 10/100/1000Mbps Super Fast with Gigabit Ethernet Thunderbolt 3 for MacBook, Asus, Lenovo, Acer, Dell XPS and More
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Wide Compatibility】Compatible with models with USB C and Thunderbolt 3 ports. Compatible with MacBook, MacBook Pro, iMac, iMac Pro, iPad Pro, XPS, Spectre, ASUS ROG GL/G5, Legion Y720, Thinkpad P 50/70, Acer Aspire, V15/V17 Nitro, Galaxy S21/S20, Mate 30 Pro/Mate 10 Pro/P40 Pro/P10 Plus and Switch etc
【USB Type C to RJ45 Wired LAN Adapter】LAN adapter converts your computer's USB-C or Thunderbolt 3 port to Gigabit RJ45 port. Directly solve the problem of WIFI instability and no wired connection
【Gigabit Ethernet】UGREEN USB Type C LAN Converter Adapter utilizes USB 3.0 performance and is fully compatible with Gigabit Bands. 1000Mbps network speed allows access to large files
Smart Chip: Adopts high-performance chips, so you can recognize the driver in Mac OS X, Windows 10/8/8.1 and Chrome OS systems. Easy setup with driver CD on Windows 7/XP, Linux system Note: Not compatible with Windows RT and Wii U
24 Month Warranty: Products purchased from our store offer a 24 month warranty service. We guarantee your product from the moment you purchase it until the date of application 24 months. Please note: Any intentional damage to the customer or a third party is not covered under warranty
(Perfect Design) The aluminum case and compact design make it comfortable to touch and convenient to carry. With LED light, you can see the working status at a glance

￥2,099
03

Akkerds

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USB LAN Wired LAN Adapter Switch Wired LAN USB 3.0 to RJ45 Gigabit Ethernet 10/100/1000Mbps Super Fast Switch Black
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

WIDE COMPATIBILITY: Switch and Windows 11/10/8/8.1 & Chrome OS system, no need to install drivers, just plug and recognize. Note: Driver required for Win7/XP, Linux system; Does not support Windows RT and Android, Wii U
USB to RJ45 Wired LAN Adapter: This LAN adapter converts a switch or PC USB port to a Gigabit RJ45 port. Provides a comfortable net environment for net gaming, video conferencing, file transfer, etc
RELIABLE & DURABLE CONNECTIVITY: Specifically designed for plug and play connections between USB-C devices and wired networks, it provides Gigabit Ethernet connectivity even if the wireless connection is unstable or too extended
Gigabit Ethernet: The USB LAN converter adapter utilizes the performance of USB 3.0 and fully supports Gigabit bandwidth. 1000Mbps network speed allows access to large files
Compact size: Small enough to fit in your bag, and it won't get in the way and can be used easily on the go. It also comes with an LED light, so you can see the working status at a glance

￥854
04

UGREEN

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UGREEN USB LAN Wired LAN Adapter, Switch, Wired LAN, USB 3.0 to RJ45, Gigabit Ethernet, 10/100/1000Mbps, Ultra High Speed, Operation Verified, Black
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

WIDE COMPATIBILITY: Switch and Windows 11/10/8/8.1 & Chrome OS system, no need to install drivers, just plug and recognize. Note: Driver required for Win7/XP, Linux system; Does not support Windows RT and Android, Wii U
USB to RJ45 Wired LAN Adapter: This LAN adapter converts a switch or PC USB port to a Gigabit RJ45 port. Provides a comfortable net environment for net gaming, video conferencing, file transfer, etc
Gigabit Ethernet: UGREEN USB LAN Converter Adapter utilizes USB 3.0 performance and is fully compatible with Gigabit bandwidth. 1000Mbps network speed allows access to large files
Compact size: Small enough to fit in your bag, and it won't get in the way and can be used easily on the go. It also comes with an LED light, so you can see the working status at a glance
24 Month Warranty: The products you buy from our store provide 24 months warranty service. We guarantee your product from the moment you purchase it until the date of application 24 months. Please note: Any intentional damage to the customer or a third party is not covered under warranty

￥1,799
Best Value
05

QUUGE

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On Amazon

QUUGE Wired LAN Adapter, USB3.0 Switch, 1 Gbps High Speed Communication, USB RJ45 Conversion, Single Recognition, Ethernet Adapter, Gigabit LAN Cable, USB Converter, Internet Adapter, Switch, Aluminum
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Stable and High Speed Communication: The USB LAN converter adapter uses a wired LAN connection that does not interfere with radio waves, so it is stable and fast communication without the stress of disconnecting, making it comfortable to play online. Compatible with Windows, OS, Linux, and other systems, with transfer speeds of 10/100/1000Mbps, you can enjoy ultra-fast wired network even without WiFi. ▲Note:If the internet connection is interrupted, you need to contact customer service to update the drivers
Compact: Compact and compact LAN adapter, USB 3.0 weighs only 1.1 oz (30 g), so you can always keep it in your bag, making it great for travel or business trips. Package includes: 1 x QUUGE USB3.0 to RJ45 Wired LAN Adapter, 1 x User Manual (This product comes with a 18 month warranty from the date of purchase. If you have any problem or initial defects, please contact us via email from the "QUUGE" button under the "Buy Now" button on the right of the product page, "Ask Questions" → "Contact Seller" page. )
1000 Mbps Line Speed: The wired LAN adapter has a maximum Gigabit line speed of 1000 Mbps, and is about 10 times faster than USB 2.0. The LAN USB converter adapter can effectively avoid signal interference, make online conference and gaming smoothly, also backwards compatible with 10/100Mbps. Please note: 1000 Mbps are theoretical maximum transfer rate, but the actual speed is affected by the device and wire, so please use the actual transmission speed as a standard
"Overheating Protection" Switch wired LAN adapter uses a high-grade aluminum alloy shell to prevent oxidation and rust. Provides a stable transmission during work, while also providing heat dissipation to protect your precious device and use it for a long time
"NO DRIVER REQUIRED" Ethernet adapter does not need to install drivers, plug and play. Easy to operate, just plug it into devices with USB-A port to use high speed Ethernet communication up to 1000Mbps. It is also compatible with a wide range of PCs, tablets, and TV boxes, as well as gaming consoles such as PS4, Nintendo Switch. Note: 1. When the Switch cannot be wired connection, press and hold the power button to forced restart. 2. Windows 7 and XP need drivers

￥1,266 ￥1,399
06

UGREEN

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UGREEN WIFI Wireless LAN Device WIFI 6 USB Adapter, AX900 600Mbps + 287Mbps, Compatible with Windows 11/10/8.1/8/7/Linux, 5GHz/2.4GHz Dual Band, 802.11a/b/g/n/ac/ax Wireless Standards, SoftAP
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Low Latency Gaming Experience: This product uses TWT technology to save energy. OFDMA and MU-MIMO greatly improve communication efficiency, so you can watch videos or play games with little lags. It is necessary to use the WiFi 6 router
High security. ] Strong Encryption WPA2-PSK for increased cybersecurity in your home. Secure password encryption and enhanced protection protects your home WiFi from Brute Force Attack
24 Month Warranty: Products purchased from our store offer a 24 month warranty service. We guarantee your product from the moment you purchase it until the date of application 24 months. Please note: Any intentional damage to the customer or a third party is not covered under warranty
2 in 1 WiFi Dongle: The UGREEN wireless LAN handset supports not only Station mode but also Soft AP mode for making building an in-home LAN easier. You can enjoy free WiFi from your computer by using the WiFi sharing software
(Small Design/Big Satisfaction) The mini size makes it easy to carry and it won't interfere with the next port when attached to a computer, and it won't get in the way when carrying it. It has a built-in screwdriver, so you can install it by simply connecting it to the main unit and PC. This product is compatible with Windows 11/10/7/Linux OS. Does not support Windows XP/Vista/8.x and Mac OS
(Comfortable Wi-Fi 6 Anywhere) With dual band mode, it provides a total speed of up to 886 Mbps (600 Mbps: 5 GHz + 287 Mbps: 2.4 GHz), making it flexible to suit your needs. This is a wireless LAN intercom compatible with AX900 and 11ac/11ax which ensures a fast, stable connection with minimal delay and signal interference

￥1,599
07

IKERY

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On Amazon

IKERY Wired LAN Adapter USB to A Ethernet Adapter Type-A lan Converter Adapter 1000Mbps High Speed RJ45 Gigabit LAN Cable Converter Connector for MacBook, iPad Pro, iMac and More
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Surfing at Full Speed】 Offers a stable connection speed of up to 1Gbps. Backwards compatible with 100Mbps/10Mbps networks. Our Type-C to LAN Gigabit Ethernet (RJ45) network adapter supports large amounts of downloads at maximum speed without interruption. Always use CAT6 or higher Ethernet cable to reach 1Gbps
【High Speed Network Connection】1000Mbps high-speed Ethernet connectivity allows you to smoothly perform tasks that require fast data transfer, such as streaming, online games, and download large files. Minimizes delays and buffering for a comfortable network experience
【High Quality Construction and Reliability】Made with durable materials to ensure a stable performance for a long time. The reliable design will stand up to daily use. If you have any questions from the date of purchase, please contact our customer support. How to inquire: 1) [Add to Cart] seller "IKERY JP" under the button > "Ask questions" 2) Account service on the upper right > Order history > Contact seller
【Compact & Friendly Design】Compact and lightweight, user-friendly non-slip design, easy to plug and unplug Braided Nylon Cable for Durability Premium aluminum case for superior insulation Perfectly fit to the device's USB-C port for improved signal transfer protection
Wide Compatibility: Ideal for low-profile USB Type-A computers with no wired LAN port!

￥1,399
08

バッファロー

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On Amazon

Buffalo LUA5-U3-AGTE-NBK Wired LAN Adapter, Giga Type-A, USB 3.2 (Gen1) Compatible, Japanese Manufacturer, MacOS/Nintendo Switch Operation Verified, Black
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

What is the wired LAN adapter in the first place? This product allows you to connect wired to a USB Type-A connector on gaming consoles or computers without a LAN port
Easy to use and simple setup: Windows 11/10, macOS 10.15 or later, Nintendo Switch does not require installation of drivers. Just plug in and go
Compact design for easy carrying: Weighs only 0.9 oz (26 g). In addition, the compact design fits in the palm of your hand, so it does not add bulk to your business trip or travel
(LED lamp allows you to see the communication status at a glance) When connected, the built-in LED lamp will light up, so you can see the communication status at a glance
(Connect the Nintendo Switch to the Hardwire) It has been confirmed to work with the Nintendo Switch. Compared to wireless LAN where the speed of communication is affected by the environment and the device around the environment, the wired LAN can communicate more comfortably with the wireless LAN

￥1,980
09

TP-Link

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TP-Link UE306 Gigabit Ethernet Wired LAN Adapter for Nintendo Switch/windows/Linux/macOS
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

[USB 3.0 Compatible] Supports USB 3.0 with the latest USB standard
[Features] Connects wired net via USB. USB 3.0 compatible Compatible with Nintendo Switch
[Compact Design] Foldable and easy to carry
Gigabit Wired LAN Port: Equipped with a Gigabit port that supports standard values up to 1,000 Mbps
Compatible Devices: Compatible with Windows 10/8.1, Linux, Nintendo Switch

￥1,680
10

BENFEI

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On Amazon

BENFEI Wired LAN Adapter USB 3.0 to Gigabit Ethernet Adapter, USB 3.0 to 10/100/1000Mbps High Speed RJ45 Gigabit Ethernet LAN Network Adapter for MacBook Pro 2022/2021/2020, MacBook Air and More
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

WIDE COMPATIBILITY - The USB Ethernet Adapter is compatible with Windows 11/10/8.1/8/7/Vista/XP, Mac OSX 10.6/10.7/10.8/10.9/10.10/10.11/10.12, Linux Kernel 3.x/2.6. and Chrome OS Compatible with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab Supports IEEE 802.3az (Energy Efficient Ethernet) Does not support Windows RT and Android. ( Not compatible with Nintendo Switch. )
Superior Stability - Built-in advanced IC chip acts as a bridge between RJ45 Ethernet cable and USB 3.0 devices. Driver free installation with native driver support on Chrome, Mac, and Windows OS. The USB Ethernet Adapter Dongle supports key performance functions such as Wake-on-Lan(WoL), Full Duplex (FDX), Half-Duplex (HDX) Ethernet, Crossover Detection, Back Pressure Routing, Auto Correction (Auto MDIX)
COMPACT DESIGN - Portable Benfei USB to Ethernet adapter with compact design connects a computer or tablet to a router, modem, or network switch to a network. Add a standard RJ45 port to your Ultrabook, Notebook, or Macbook Air for file transfer, video meeting, gaming and HD video streaming. ✅ USB Ethernet adapter includes driver in built-in flash, usually plug in and use. However, installation may be blocked for security reasons, depending on the OS version. Please install manually
AMAZING PERFORMANCE - Supports full 10/100/1000Mbps Gigabit Ethernet performance on USB 3.0 5Gbps bus, faster and more reliable than most wireless connections. Links and activity LEDs USB powered, no external power needed. Backwards compatible with USB 2.0 /1.1 ✅ Actual speed depends on the device and Ethernet speed. ✅ Always use CAT6 or higher Ethernet cable to reach 1Gbps
18 MONTH WARRANTY - Exclusive BENFEI unconditional 18-month warranty guarantees long-term satisfaction of your purchase. Friendly and friendly customer service to solve your problem timely

￥1,699

10 Best usb network adapters in 日本

Elecom EDC-GUA3H2-B Wired LAN Adapter, USB3.0, USB-A, USB to RJ45, Gigabit USB Hub (USB A x 3 Ports), Compatible with Windows 11/10/8.1, macOS 12/11/10.15, Black

UGREEN USB C LAN Adapter, USB Type C to RJ45 Wired Lan Adapter, 10/100/1000Mbps Super Fast with Gigabit Ethernet Thunderbolt 3 for MacBook, Asus, Lenovo, Acer, Dell XPS and More

USB LAN Wired LAN Adapter Switch Wired LAN USB 3.0 to RJ45 Gigabit Ethernet 10/100/1000Mbps Super Fast Switch Black

UGREEN USB LAN Wired LAN Adapter, Switch, Wired LAN, USB 3.0 to RJ45, Gigabit Ethernet, 10/100/1000Mbps, Ultra High Speed, Operation Verified, Black

QUUGE Wired LAN Adapter, USB3.0 Switch, 1 Gbps High Speed Communication, USB RJ45 Conversion, Single Recognition, Ethernet Adapter, Gigabit LAN Cable, USB Converter, Internet Adapter, Switch, Aluminum

UGREEN WIFI Wireless LAN Device WIFI 6 USB Adapter, AX900 600Mbps + 287Mbps, Compatible with Windows 11/10/8.1/8/7/Linux, 5GHz/2.4GHz Dual Band, 802.11a/b/g/n/ac/ax Wireless Standards, SoftAP

IKERY Wired LAN Adapter USB to A Ethernet Adapter Type-A lan Converter Adapter 1000Mbps High Speed RJ45 Gigabit LAN Cable Converter Connector for MacBook, iPad Pro, iMac and More

Buffalo LUA5-U3-AGTE-NBK Wired LAN Adapter, Giga Type-A, USB 3.2 (Gen1) Compatible, Japanese Manufacturer, MacOS/Nintendo Switch Operation Verified, Black

TP-Link UE306 Gigabit Ethernet Wired LAN Adapter for Nintendo Switch/windows/Linux/macOS

BENFEI Wired LAN Adapter USB 3.0 to Gigabit Ethernet Adapter, USB 3.0 to 10/100/1000Mbps High Speed RJ45 Gigabit Ethernet LAN Network Adapter for MacBook Pro 2022/2021/2020, MacBook Air and More

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