Skip to main content

HelloSelect address

Menu

FantasTech Sale II: Oct 5 - 11

Newegg Business

Your Browsing History

Home
Components & Storage
Computer Accessories
Hub
Search Results

Hub

Brands

DIVI
WaveShare
Aomoproing
Wavlink
JAENFONG
Hetai Tech

Truegard
Enfain
EVESKY
usbroway
WOOJONG
eForChina
DTech
Ubiquiti Networks
GSM Outdoors
SIIG, Inc
IOUCYS
Transcend
Hard Candy Cases
THE ORDINARY
TRENDnet
Black Box Corporation
EN-Labs

Show More

Price

to

$10 - $25
$25 - $50
$50 - $75
$75 - $100
$100 - $200
$200 - $300

$300 - $400

Show More

Standards

USB 3.0
- USB 3.0/IEEE 802.3az

Ports

USB
- 4 x USB 3.0
USB / Network
- 3 x USB 3.0 , 1 x Gigabit Ethernet

Type

Other
- Docking Station
- USB

Useful Links

Direct from Manufacturer
Warranty
- 1 - 3 Years
Free Shipping
Volume Savings

Customer Ratings

& up

Can’t find the filter you need? Let AI help.

Ask Celeste ^SM

(Price for 2 Pcs) UART to Ethernet TCP/IP Module Two*TTL to Ethernet Module New Cortex-M7 Solution Serial Dual USR-TCP232-E2

(Price for 2 Pcs) UART to Ethernet TCP/IP Module Two*TTL to Ethernet Module New Cortex-M7 Solution Serial Dual USR-TCP232-E2

$142^.19

More options from $142.19

Free Shipping

DTech 2-Port RS232 Serial Splitter Box COM Port Expander 1x2 with Power Adapter for Sharing PCs and Capture Data

DTech 2-Port RS232 Serial Splitter Box COM Port Expander 1x2 with Power Adapter for Sharing PCs and Capture Data

$39^.99

More options from $39.99 - $72.99

Free Shipping

Volume Discounts:$29.99 - $39.99

WAVLINK 5Gbps USB C to Ethernet Adapter, Driver-free USB C to RJ45 Gigabit Ethernet Network Adapter, Aluminum Case for Windows 10/11, Mac OS 11 or Later, Linux(5Gbps Need Type-C > 3.2)

WAVLINK 5Gbps USB C to Ethernet Adapter, Driver-free USB C to RJ45 Gigabit Ethernet Network Adapter, Aluminum Case for Windows 10/11, Mac OS 11 or Later, Linux(5Gbps Need Type-C > 3.2)

Limited time offer, ends 09/27

$25^.99

More options from $25.99 - $29.99

Free Shipping

Available Direct from Wavlink

Available Direct from Wavlink

This product is sold direct from the manufacturer.

WAVLINK USB C to Ethernet Adapter with 95W Charging Port, 5Gbps RJ45 Ethernet Adapter Driver-free for Laptops, Computers and More, Aluminum Case for Windows 10/11, Mac OS 11 or Later, Linux and More

WAVLINK USB C to Ethernet Adapter with 95W Charging Port, 5Gbps RJ45 Ethernet Adapter Driver-free for Laptops, Computers and More, Aluminum Case for Windows 10/11, Mac OS 11 or Later, Linux and More

Limited time offer, ends 09/27

$27^.99

More options from $27.99 - $39.99

Free Shipping

Available Direct from Wavlink

Available Direct from Wavlink

This product is sold direct from the manufacturer.

USB to Ethernet Adapter Foldable USB 3 0 to 10 100 1000 Gigabit Ethernet LAN Network Adapter Support Windows 10 8 1 8 7 Vista XP for Desktop Laptop Apple MacBook Linux and More Ue300 TL UE300

USB to Ethernet Adapter Foldable USB 3 0 to 10 100 1000 Gigabit Ethernet LAN Network Adapter Support Windows 10 8 1 8 7 Vista XP for Desktop Laptop Apple MacBook Linux and More Ue300 TL UE300

$22^.69

More options from $22.69 - $27.22

Free Shipping

Taidacent 4 Channel RS485 to Ethernet Converter Industrial Serial to Ethernet Server Modbus RTU TCP RS485 Ethernet Server (with Adapter)

Taidacent 4 Channel RS485 to Ethernet Converter Industrial Serial to Ethernet Server Modbus RTU TCP RS485 Ethernet Server (with Adapter)

$320^.19

More options from $320.19

Free Shipping

waveshare RS232/485/422 to RJ45 Ethernet Converter Industrial Isolated RS232/485/422 Serial Server, TCP/IP to Serial Modbus Gateway MQTT Gateway Multi Functions, Rail-Mount Support

waveshare RS232/485/422 to RJ45 Ethernet Converter Industrial Isolated RS232/485/422 Serial Server, TCP/IP to Serial Modbus Gateway MQTT Gateway Multi Functions, Rail-Mount Support

$65^.19

More options from $65.19

Free Shipping

Industrial Grade USB-RS485 RS422 RS232 Signal Converter FTDI Chip Isolated Module USB to RS232/422/485 ma~netic Isolation (Color : USB-RS485-RS422, Size : Signal Converter)

Industrial Grade USB-RS485 RS422 RS232 Signal Converter FTDI Chip Isolated Module USB to RS232/422/485 ma~netic Isolation (Color : USB-RS485-RS422, Size : Signal Converter)

$72^.19

More options from $72.19

Free Shipping

Mini Serial RS232 RS485 RS422 to Fiber Optic Modem Din Rain Mount Optical Fiber Media Converter Serial Signal Fiber Converter Single Mode Dual Fiber up to 550m (LC, SMDF 550M)

Mini Serial RS232 RS485 RS422 to Fiber Optic Modem Din Rain Mount Optical Fiber Media Converter Serial Signal Fiber Converter Single Mode Dual Fiber up to 550m (LC, SMDF 550M)

$101^.19

More options from $101.19

Free Shipping

USB to RS485 Terminal Block Serial Adapter Module with L Transmission Free Driver Compatible with Raspberry Pi Support Full Windows (Size : Wholelength-44.60mm, Color : with Black Housing)

USB to RS485 Terminal Block Serial Adapter Module with L Transmission Free Driver Compatible with Raspberry Pi Support Full Windows (Size : Wholelength-44.60mm, Color : with Black Housing)

$104^.19

More options from $104.19

Free Shipping

SIIG USB-C to SFP Fiber Gigabit Ethernet Adapter - TAA compliant - USB-C to SFP Gigabit Ethernet adapter allows you to quickly add a SFP Fiber Gigabit Ethernet connection through a USB-C port on your

SIIG USB-C to SFP Fiber Gigabit Ethernet Adapter - TAA compliant - USB-C to SFP Gigabit Ethernet adapter allows you to quickly add a SFP Fiber Gigabit Ethernet connection through a USB-C port on your

$133^.79

More options from $122.99 - $151.84

Free Shipping

Onten UE101 2 in 1 USB3.0 Gigabit Network Card

Onten UE101 2 in 1 USB3.0 Gigabit Network Card

Limited time offer, ends 09/26

$25^.22

Free Shipping

RSHTECH USB to Ethernet Adapter, 4-Port USB 3.2 Hub with Gigabit Ethernet

RSHTECH USB to Ethernet Adapter, 4-Port USB 3.2 Hub with Gigabit Ethernet

$43^.95

Free Shipping

waveshare RS232/485/422 to CAN Industrial Isolated Converter, Supports Modbus RTU Conversion, Multiple Protection Circuits

waveshare RS232/485/422 to CAN Industrial Isolated Converter, Supports Modbus RTU Conversion, Multiple Protection Circuits

$77^.99

More options from $77.99

Free Shipping

USB to Ethernet Adapter for Laptop PC Gigabit USB 3.0 to 10 100 1000 Mbps Network Adapter USB A to RJ45 Wired LAN Adapter Compatible with Nintendo Switch MacBook Windows macOS Linux, and More

USB to Ethernet Adapter for Laptop PC Gigabit USB 3.0 to 10 100 1000 Mbps Network Adapter USB A to RJ45 Wired LAN Adapter Compatible with Nintendo Switch MacBook Windows macOS Linux, and More

Limited time offer, ends 09/27

$23^.79

More options from $23.79 - $25.84

Free Shipping

Waveshare RS232 RS485 to RJ45 Ethernet Serial Server, RS232 and RS485 Dual Channels Independent Operation, Dual Ethernet Ports, Common Network Port

Waveshare RS232 RS485 to RJ45 Ethernet Serial Server, RS232 and RS485 Dual Channels Independent Operation, Dual Ethernet Ports, Common Network Port

$74^.19

More options from $74.19

Free Shipping

USB HUB Gigat Ethernet Adapter 1000Mbps Hub 3.0 Rj45 Lan for Mi Box 3/S Android TV Set-top Network Card

USB HUB Gigat Ethernet Adapter 1000Mbps Hub 3.0 Rj45 Lan for Mi Box 3/S Android TV Set-top Network Card

Limited time offer, ends 09/26

$29^.68

Free Shipping

Mjaie RS485 Optically Isolated Hub Multiple Port Half Duplex Secure Data Exchange Half Duplex

Mjaie RS485 Optically Isolated Hub Multiple Port Half Duplex Secure Data Exchange Half Duplex

$86^.99

Free Shipping

USB 3.0 To RJ45 Network Card Adapter USB3.0 to 4 Ports 10/100/1000M Gigabit Ethernet Controller Adapter 10/100/1000 USB Gigabit Lan Network NIC Adapter

USB 3.0 To RJ45 Network Card Adapter USB3.0 to 4 Ports 10/100/1000M Gigabit Ethernet Controller Adapter 10/100/1000 USB Gigabit Lan Network NIC Adapter

Limited time offer, ends 09/29

$160^.71

Free Shipping

Spot usb to network adapter free driver Plug and play network adapter connects to usb to rj45 100 Mbit wired network adapter

Spot usb to network adapter free driver Plug and play network adapter connects to usb to rj45 100 Mbit wired network adapter

Limited time offer, ends 09/29

$19^.99

Free Shipping

USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (5)

USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (5)

$214^.19

More options from $214.19

Free Shipping

RS232/485 to WiFi POE Ethernet Serial Server Converter, Modbus/MQTT Gateway, Support Serial to WIFI, Serial to Ethernet, Ethernet to WIFI, Serial to HTTPD Client etc. DC 6~36V/PoE Power Supply

RS232/485 to WiFi POE Ethernet Serial Server Converter, Modbus/MQTT Gateway, Support Serial to WIFI, Serial to Ethernet, Ethernet to WIFI, Serial to HTTPD Client etc. DC 6~36V/PoE Power Supply

$76^.19

More options from $76.19

Free Shipping

TR6 bluetooth 5.0 USB Transmitter Receiver Player 3.5mm AUX Jack Wireless Audio Music Adapter for Car Wired Speaker PC TV

TR6 bluetooth 5.0 USB Transmitter Receiver Player 3.5mm AUX Jack Wireless Audio Music Adapter for Car Wired Speaker PC TV

Limited time offer, ends 10/07

$16^.17

More options from $16.17 - $17.18

Free Shipping

Transwan USB 2.0 hub Over Fiber Extender to Max 5 Kilometers Single-Mode Fiber, Compatible with USB 1.1, Supports Oscilloscope Devices etc

Transwan USB 2.0 hub Over Fiber Extender to Max 5 Kilometers Single-Mode Fiber, Compatible with USB 1.1, Supports Oscilloscope Devices etc

$378^.99

$5.99 Shipping

RJ45 type-C to network port USB network card converter, USB 2.0 HUB, wired network card with driver, 100Mbps network card

RJ45 type-C to network port USB network card converter, USB 2.0 HUB, wired network card with driver, 100Mbps network card

Limited time offer, ends 09/28

$21^.67

More options from $21.67 - $23.18

Free Shipping

TEROW 10-Port Gigabit PoE+ Network Switch: Featuring 8 PoE+ Ports, 2 Enhanced Uplink Ports, 802.3af/at Compliant, Plug & Play, with Shielded Ports, Traffic Optimization, and Silent Fanless Design

TEROW 10-Port Gigabit PoE+ Network Switch: Featuring 8 PoE+ Ports, 2 Enhanced Uplink Ports, 802.3af/at Compliant, Plug & Play, with Shielded Ports, Traffic Optimization, and Silent Fanless Design

$75^.77

Free Shipping

Ubiquiti UISP Cable Carrier UISP Cable Carrier

Ubiquiti UISP Cable Carrier UISP Cable Carrier

$189^.31

More options from $189.31 - $207.29

Free Shipping

USB 3.0 To RJ45 Network Card Adapter USB3.0 to 4 Ports 10/100/1000M Gigabit Ethernet Controller Adapter 10/100/1000 USB Gigabit Lan Network NIC Adapter

USB 3.0 To RJ45 Network Card Adapter USB3.0 to 4 Ports 10/100/1000M Gigabit Ethernet Controller Adapter 10/100/1000 USB Gigabit Lan Network NIC Adapter

Limited time offer, ends 10/14

$75^.51

Free Shipping

USB 3.0 To RJ45 Network Card Adapter USB3.0 to 4 Ports 10/100/1000M Gigabit Ethernet Controller Adapter 10/100/1000 USB Gigabit Lan Network NIC Adapter

USB 3.0 To RJ45 Network Card Adapter USB3.0 to 4 Ports 10/100/1000M Gigabit Ethernet Controller Adapter 10/100/1000 USB Gigabit Lan Network NIC Adapter

$74^.98

Free Shipping

TF-3239DL PCI Realtek RTL8139D 10/100M 10/100Mbps RJ45 Ethernet Network Lan Card Adapter High Quality Network PCI Card

TF-3239DL PCI Realtek RTL8139D 10/100M 10/100Mbps RJ45 Ethernet Network Lan Card Adapter High Quality Network PCI Card

$12^.75

Free Shipping

JAENFONG 5Gbps Superspeed 5-Ports PCI-E to USB Expansion Card - (3X USB C - 2X USB A) - PCI Express(PCIe) Expansion Card USB Card for Desktop PC Support Win XP Win7 Win 8 Win 10 Win 11

JAENFONG 5Gbps Superspeed 5-Ports PCI-E to USB Expansion Card - (3X USB C - 2X USB A) - PCI Express(PCIe) Expansion Card USB Card for Desktop PC Support Win XP Win7 Win 8 Win 10 Win 11

$22^.00

Free Shipping

JAENFONG 10Gbps Superspeed 4-Ports PCI-E to USB 3.2 Expansion Card -4*10Gbps Type-C - PCI Express(PCIe) Expansion Card USB Card for Desktop PC Support Win XP Win7/8/10

JAENFONG 10Gbps Superspeed 4-Ports PCI-E to USB 3.2 Expansion Card -4*10Gbps Type-C - PCI Express(PCIe) Expansion Card USB Card for Desktop PC Support Win XP Win7/8/10

$39^.00

Free Shipping

waveshare Industrial Isolated Rail-Mount RS232/485/422 Serial Server, RS232/485/422 to RJ45 Ethernet Module with POE, TCP/IP to Serial Converter, Modbus Gateway Support

waveshare Industrial Isolated Rail-Mount RS232/485/422 Serial Server, RS232/485/422 to RJ45 Ethernet Module with POE, TCP/IP to Serial Converter, Modbus Gateway Support

$65^.99

More options from $65.99

Free Shipping

JAENFONG 2.4G network card mini usb wireless wifi adapter 150mbps wi-fi receiver 802.11n usb ethernet adapter Support for PC Windows Mac

JAENFONG 2.4G network card mini usb wireless wifi adapter 150mbps wi-fi receiver 802.11n usb ethernet adapter Support for PC Windows Mac

$27^.20

Free Shipping

Direct from JAENFONG

Direct from JAENFONG

This product is sold direct from the manufacturer.

Transcend 4-port USB 3.0 Hub w/ Power Adapter model # TSHUB3K, Supports IOS Fast Charging

Transcend 4-port USB 3.0 Hub w/ Power Adapter model # TSHUB3K, Supports IOS Fast Charging

$37^.72

More options from $37.72

WAVLINK USB-C to Ethernet Adapter, 2.5 Gbps RJ45 USB Hub Network Adapter, Wired Internet Adapter with PD 95W for iphone, Laptops, PC, MacBook, Compatible with Windows/Mac OS/iOS/Linux/Chrome OS

WAVLINK USB-C to Ethernet Adapter, 2.5 Gbps RJ45 USB Hub Network Adapter, Wired Internet Adapter with PD 95W for iphone, Laptops, PC, MacBook, Compatible with Windows/Mac OS/iOS/Linux/Chrome OS

Limited time offer, ends 09/27

$22^.99

Free Shipping

Direct from Wavlink

Direct from Wavlink

This product is sold direct from the manufacturer.

Page 1/2

1
2

Find what you were looking for?

Hide(0)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Close

Deals Just For You

Sign up to receive exclusive offers in your inbox.

clear text

View Latest Email Deals

Download Our APP

Enter your phone number and we'll send you a download link.

+1

OR

Shop on Newegg APP

Scan the QR code to download App

Scan this code with your phone's camera.

Customer Service

Help Center
Track an Order
Return an Item
Return Policy
Privacy & Security
Feedback

My Account

Login/Register
Browsing History
Order History
Returns History
Address Book
Wish Lists
My Build Lists
My Build Showcase
Email Notifications
Subscriptions Orders
Auto Notifications

Company Information

About Newegg
Investor Relations
Media Center
Newegg Student Internship Program
Gamer Zone
Press Inquiries
Newegg Careers
Newegg Insider

Tools & Resources

Become a supplier
Sell on Newegg.com
For Your Business
Newegg Partner Services
Become an Affiliate
Newegg Creators
Site Map
Shop by Brand
Rebates
Mobile Apps
ChatGPT App
Student Discount
Newegg Store Credit Card
Build Showcases
Progressive Leasing
Trade In

Shop Our Brands

Newegg Business
Newegg Global
ABS
Rosewill

© 2000-2026 Newegg Inc. All rights reserved.

Terms & Conditions Privacy PolicyCookie SettingsCalif. Transparency in Supply Chains Act Cigna Transparency in Coverage (MRF)

Reddit
Facebook
X
Instagram
LinkedIn
Pinterest
YouTube
Twitch
Discord
Tiktok

Messages