Your Browsing History
- In Stock
- Sold by Newegg
- Make an Offer
- New
Any questions? Our AI mode will help you find out quickly.
Try me now

Quick View
Ethernet Network Serial Port Converter RJ45 to RS232 RS485 RS422 Industrial Device Server Support TCP/RTU/UDP with Power Cable
Limited time offer, ends 08/30
- Model #: C75J*OYJ*G1*0717-175
- $48.96 –
- Free Shipping

Quick View
Rs485 serial port server conwerted to Ethernet Tcp/ip industrial internet of Things communication sernver with Modbus communication capabiltly
Limited time offer, ends 08/30
- Model #: C075.410
- $48.19 –
- More options from $48.19
- Free Shipping

Quick View
Serial Port Server Ethernet Converter RS232 RS485 RS422 Gateway with MIPS MCU 5 36VDC Wide Voltage Range for Industrial Automation Network Communication
- Model #: TOLDB0H7WVRLKK
- $108.99 –
- Free Shipping

Quick View
5/10PCS Eport-E20 Network Server Port FreeRTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V DHCP TCP IP Telnet Converter MCU (1pcs)
- Model #: C5Z9-TechMax Depot-Lsy813-1579
- $25.99 –
- Free Shipping

Quick View
WRIARICH USR-N580 8-Port RS485 Serial Device Server Dual Ethernet Ports Modbus RTU to TCP Converter with TX/RX Indicator Lights
- Model #: FEWG98WSG5
- $243.67 –
- Free Shipping

Quick View
WRIARICH W630 Industrial Serial to WiFi Ethernet Converter RS232 RS485 Dual LAN Port Modbus RTU Gateway
- Model #: FSE8949G8DR
- $81.79 –
- Free Shipping

Quick View
Dual Serial Port Serial Server RS232 RS485 RS422, 5-36VDC Power Input, 2 Ethernet Ports - High Speed 230400bps, Secure TLS AES Encryption, Industrial Network Communication
- Model #: TOLDB0GWQN7SSF
- $125.99 –
- Free Shipping

Quick View
USR-N540 4-Port Serial to Ethernet Converter RS232 RS485 RS422 to TCP/IP RJ45 Modbus RTU Gateway Serial Device Server
Limited time offer, ends 08/31
- Model #: C24W-X8950
- $160.08 –
- Free Shipping

Quick View
2X Modbus Serial Port RS485 to Ethernet Converter Server -TCP232-304 Data Transmission DHCP/DNS Supported
- Model #: CLAWB0D2KYYCM5
- $81.99 –
- Free Shipping

Quick View
WRIARICH New Version USR-N510 (H7-4) 1-Port RS485 to Ethernet Serial Device Server Modbus RTU to TCP Converter with 12V Power Adapter
- Model #: FWEAS9F489S
- $133.79 –
- Free Shipping

Quick View
WRIARICH USR-N540 4-Port Serial to Ethernet Converter RS232 RS485 RS422 to TCP/IP RJ45 Modbus RTU Gateway Serial Device Server
- Model #: FGWE49ASF9GD
- $160.08 –
- Free Shipping

Quick View
RS232 Male Port to RJ45 Female Connector Card Serial Port Extender to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
Limited time offer, ends 09/04
- Model #: 87bzY-B07GCBQCF3
- $24.72 –
- Free Shipping

Quick View
WRIARICH USR-K7 Low Cost TTL UART to Ethernet Serial Converter 10/100Mbps Modbus Gateway Module with RJ45 Port, 10PCS Pack
- Model #: FWE49AGF90
- $185.79 –
- Free Shipping

Quick View
NPort 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male
- Model #: 0eurw-B0798DT6SQ
- $167.99 –
- Free Shipping

Quick View
RS232 COM Female to RJ45 Female Connector Convertor DB9 Serial Port to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
Limited time offer, ends 09/04
- Model #: ADTU C2323
- $17.67 –
- More options from $17.67 - $28.43
- Free Shipping

Quick View
UOTEK 10/100M TCP/IP to RS-232 RS-485 RS-422 Converter TCP IP to RS232 RS485 RS422 RJ45 Serial Device Adapter UT-6602 with Adaptive Ethernet Port Support Manual Setting
- Type: Device Server
- Model #: UT-6602
- $116.88 –
- Free Shipping

Quick View
MOXA NPort 5110-1 Port Serial Device Server, 10/100 Ethernet, RS232, DB9 Male
- Type: Device Server
- Model #: NPort 5110,.
- $167.99 –
- Free Shipping

Quick View
USR-DR302 DIN-Rail Modbus RS485 Serial Port to Ethernet Converter Bidirectional Transparent Transmission Between RS485 and RJ45
- Model #: 694782987194
- $73.99 –
- $5.99 Shipping

Quick View
Coolgear 2-Port Serial to Ethernet Adapter with PoE, Supports RS232 RS422 RS485 Protocols and Advanced Networking
- Type: Device Server
- Parts: 1 Year
- Labor: 1 Year
- Model #: MSD-SRP2XM-PRO
- $217.49 –
- $5.99 Shipping

Quick View
Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway-2PCS
Limited time offer, ends 08/22
- Model #: C6T1813-XMYXDL191
- $89.79 –
- Free Shipping

Quick View
Vszerda USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Wireless TCP/IP Serial Device Server
- Model #: SGE49E8D56
- $92.39 –
- Free Shipping

Quick View
waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission
Limited time offer, ends 08/22
- Model #: C6T1813-XMYXDL194
- $80.79 –
- Free Shipping

Quick View
WRIARICH 8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Serial Device Server Modbus Gateway Converter
- Model #: 4GEW9G7
- $193.78 –
- Free Shipping

Quick View
Vszerda USR-TCP232-306 Serial to Ethernet Converter TCP/IP to RS232 RS485 RS422 Device Server
- Model #: C2VS4F952
- $137.79 –
- Free Shipping

Quick View
Waveshare Industrial Grade Serial Server RS232/RS485 to WiFi and Ethernet, Ethernet to WiFi Converter with Metal Case, Modbus Gateway/MQTT Gateway, Support Wail-Mount and Rail-Mount DC 6~36V
Limited time offer, ends 08/30
- Model #: 9359014254895
- $43.59 –
- More options from $42.72 - $49.69
- Free Shipping

Quick View
Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway
Limited time offer, ends 08/22
- Model #: 964748041636
- $128.99 –
- Free Shipping

Quick View
8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Multiple Serial Device Server Switch Modbus Gateway
- Model #: LC6W1J25-1345
- $382.99 –
- Free Shipping

Quick View
RJ45 to RS232 RS485 RS422 Industrial Male Converter TCP/UDP Serial RS232 RS485 to Ethernet Device Server
- Model #: LC6W1J25-034
- $79.99 –
- Free Shipping

Quick View
USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (2)
- Model #: CLAWB0F2SFS1W9
- $90.19 –
- More options from $90.19
- Free Shipping





