Menu

Free Gift w/ AMD

Gamer Community

Newegg Business

Your Browsing History

Home
Networking
Networking Accessories
Device Server

Device Server

Save this search

Brands

Barrow Mods
KUKA
Moxa
Lantronix
Digi International
WaveShare

Show More

Price

to

$75 - $100
$100 - $200
$200 - $300
$300 - $400
$500 - $750
$1000 - $1250

$1250 - $1500

Show More

Useful Links

Free Shipping

Any questions? Our AI beta will help you find out quickly.

Try me now

Search Within:

Page 1/1

Sort By:Best Selling

View:36

Filters:

Brands:Barrow Mods

DTECH Serial to Ethernet Converter Adapter RS232 RS422 RS485 to TCP IP Device Server Supports DHCP DNS Modbus RTU/TCP 10/100M Power Over Ethernet POE

DTECH Serial to Ethernet Converter Adapter RS232 RS422 RS485 to TCP IP Device Server Supports DHCP DNS Modbus RTU/TCP 10/100M Power Over Ethernet POE

Model #: 694782979373

$77^.69 –
More options from $77.69 - $113.99
Free Shipping

Compare

MOXA NPort 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male

MOXA NPort 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male

Limited time offer, ends 05/12

Model #: 652843921341

$163^.99 –
More options from $163.99 - $166.99
Free Shipping

Compare

PUSR Industrial WiFi to 2 Ports Ethernet to Serial Converter Supports modbus RTU to TCP rs232 rs485 to WiFi ethernet Server USR-W630

PUSR Industrial WiFi to 2 Ports Ethernet to Serial Converter Supports modbus RTU to TCP rs232 rs485 to WiFi ethernet Server USR-W630

Model #: 404669050350

$115^.99 –
$5.99 Shipping

Compare

Upgraded Tiny USR-TCP232-T2 Serial Module Tiny Serial Ethernet Converter Module UART TTL to Ethernet TCPIP Module Support DHCP and DNS (5 PCS)

Upgraded Tiny USR-TCP232-T2 Serial Module Tiny Serial Ethernet Converter Module UART TTL to Ethernet TCPIP Module Support DHCP and DNS (5 PCS)

Model #: 9158154900392

$117^.99 –
$5.99 Shipping

Compare

PUSR Edge Computing IoT Gateway 2*RS485 1*Ethernet with SD Card for Data Storage Modbus to MQTT/Json DL645 to MQTT+Json RS485 to Ethernet USR-N720-ETH

PUSR Edge Computing IoT Gateway 2*RS485 1*Ethernet with SD Card for Data Storage Modbus to MQTT/Json DL645 to MQTT+Json RS485 to Ethernet USR-N720-ETH

Model #: 677658720255

$141^.99 –
More options from $122.99 - $141.99
$5.99 Shipping

Compare

MOXA NPort 5410-4 Ports RS-232 Serial Device Server, Without Power Adapter, 10/100 Ethernet, DB9 Male

MOXA NPort 5410-4 Ports RS-232 Serial Device Server, Without Power Adapter, 10/100 Ethernet, DB9 Male

Model #: 9158154892086

$675^.00 –
More options from $675.00 - $1,120.99
Free Shipping

Compare

UOTEK RS232 RS485 to Single Mode Fiber Converter RS232 RS485/422 to Fiber Optical Industrial Grade RS-232 RS-485 RS-422 to Optical Fiber Modem SC (UT-277SM-SC)

UOTEK RS232 RS485 to Single Mode Fiber Converter RS232 RS485/422 to Fiber Optical Industrial Grade RS-232 RS-485 RS-422 to Optical Fiber Modem SC (UT-277SM-SC)

Model #: 592395321933

$117^.99 –
More options from $115.98 - $117.99
$5.99 Shipping

Compare

Lcantve Industrial Serial to Fiber Converter RS232 RS485 RS422 Optic Modem, Bidirectional SFP Slot Serial Over Fiber Converter, Up to 80KM, DC12~48V Power Input, -25°C ~ 75°C Operating Temperature

Lcantve Industrial Serial to Fiber Converter RS232 RS485 RS422 Optic Modem, Bidirectional SFP Slot Serial Over Fiber Converter, Up to 80KM, DC12~48V Power Input, -25°C ~ 75°C Operating Temperature

Model #: 683491640667

$155^.99 –
$5.00 Shipping

Compare

Moxa NPort 5150-1 Port RS-232/422/485 Serial Device Server

Moxa NPort 5150-1 Port RS-232/422/485 Serial Device Server

Model #: 652843940137

$227^.99 –
$5.99 Shipping

Compare

Teltonika RUT951A00800 Model RUT951 Industrial Cellular Router; Aluminium Housing; 4G LTE (Cat 4), 3G, 2G Connectivity; for use with USA Carriers Only; Dual SIM; WAN Failover; Wireless Access Point

Teltonika RUT951A00800 Model RUT951 Industrial Cellular Router; Aluminium Housing; 4G LTE (Cat 4), 3G, 2G Connectivity; for use with USA Carriers Only; Dual SIM; WAN Failover; Wireless Access Point

Model #: 9359014165672

$394^.99 –
$5.99 Shipping

Compare

MOXA MGate MB3480-4 Ports Serial-to-Ethernet Modbus Gateway

MOXA MGate MB3480-4 Ports Serial-to-Ethernet Modbus Gateway

Model #: 694782965949

$1,259^.99 –
More options from $1,259.00
$5.99 Shipping

Compare

Teltonika TRB500000000 Model TRB500 Industrial 5G Gateway; Speeds of up to 1 Gbps; Auto APN; 2x Inputs/Outputs; For use in Europe, Middle East, Africa, Oceania, Brazil; Not for use in USA

Teltonika TRB500000000 Model TRB500 Industrial 5G Gateway; Speeds of up to 1 Gbps; Auto APN; 2x Inputs/Outputs; For use in Europe, Middle East, Africa, Oceania, Brazil; Not for use in USA

Model #: 9359014195174

$626^.99 –
$5.99 Shipping

Compare

Page 1/1

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
Newegg Student Internship Program
Gamer Zone
Awards/Rankings
Hours and Locations
Press Inquiries
Newegg Careers
Newsroom
Newegg Insider
Calif. Transparency
in Supply Chains Act

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
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 Settings

Reddit
Facebook
X
Instagram
LinkedIn
Pinterest
YouTube
Twitch
Discord
Tiktok

Compare Items

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Messages