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

Quick View
ORing IDS-322, Serial-to-Ethernet Modbus Gateway, 2 10/100 Ethernet, 2 RS232/422/485
- Model #: IDS-322
- $338.00 –
- $11.20 Shipping

Quick View
PCIE 1x to 4-port 2-port RS232 serial card, 2-port 4-port expansion card, desktop computer universal COM card
- Model #: C738-WXY-80500033
- $39.99 –
- Free Shipping

Quick View
PUSR Din Rail Lipstick RS485 to Ethernet Serial Device Server Modbus Gateway Modbus RTU to Modbus TCP Rich Protocols MQTT/TCP/UDP/HTTP Edge Computing USR-DR134
- Model #: DR134(RS485 to Ethernet)
- $39.99 –
- Free Shipping

Quick View
WRIARICH PCI-E 1X 2-Port Serial Expansion Card AX99100 Chip, Dual DB9 Male COM Ports Support RS232 RS485 RS422 with 12CM Standard Bracket
- Model #: VDSG498SG2
- $39.99 –
- Free Shipping

Quick View
WRIARICH PCI-E 1X to 2-Port RS232 DB9 Male Serial Expansion Card AX99100 Chip Supports RS232/RS485/RS422 with 12CM Bracket
- Model #: SF498SA380
- $39.99 –
- Free Shipping

Quick View
Serial Server RS485 To Ethernet Gateway Converter TCP/IP To Serial IoT Module Communication Device Communication TCP 232-304
- Model #: C6T1813-XMHMYA540
- $33.49 –
- Free Shipping

Quick View
Rail-Mount Industrial Isolated Serial Module 4-Ch RS485 to RJ45 Ethernet Serial Server Adapter, 4-CH Independent RS485, Support Modbus Gateway/MQTT/JSON, Bi-Directional Transparent Transmission
Limited time offer, ends 08/16
- Model #: C5Z9-Lsy724-402
- $112.98 –
- Free Shipping

Quick View
Ethernet Network Serial Port Converter RJ45 to RS232 RS485 RS422 Industrial Device Server Support TCP/RTU/UDP with Power Cable
- Model #: C75J*OYJ*G1*0717-175
- $49.96 –
- More options from $48.96
- Free Shipping

Quick View
waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes
Limited time offer, ends 09/14
- Model #: HYH-20260709-C7CC-2029
- $70.27 –
- Free Shipping

Quick View
Vszerda New Version USR-N510 (H7-4) 1-Port RS485 to Ethernet Serial Device Server Modbus RTU to TCP Converter with 12V Power Adapter
- Model #: VSEDF9S84E966
- $137.79 –
- Free Shipping

Quick View
RS232/RS485 To Network Port Module Dual Serial Port ETH RJ45 Industrial Grade Two-Way Transparent Transmission EU Plug-AB01
- Model #: C6WV-0731-OYJ-700
- $59.51 –
- 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
Vszerda USR-TCP232-410s Serial to Ethernet Adapter RS232 RS485 TCP/IP Device Server with DHCP DNS Support
- Model #: VSG89E4SEDS
- $87.79 –
- Free Shipping

Quick View
Vszerda 10PCS USR-K7 TTL UART to Ethernet Serial Server Module, 10/100Mbps RJ45, Modbus RTU to Modbus TCP Gateway
- Model #: VS4G49SWE1904
- $189.69 –
- Free Shipping

Quick View
PCIe Serial and Parallel Port Card Desktop PCI-E 1 and 2 Serial Port Card Built-in 2S1P COM Serial Parallel Port Card
- Model #: WLC78S.0807.Pallet0692
- $36.06 –
- 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
- $26.99 –
- Free Shipping

Quick View
Vszerda USR-W610 RS232 RS485 Serial to WiFi & Ethernet Dual-Mode Serial Server Converter
- Model #: VDSE4G98S61
- $69.79 –
- Free Shipping

Quick View
Vszerda USR-TCP232-410s Serial to Ethernet Converter RS232 RS485 TCP/IP Device Server with DHCP DNS Function
- Model #: VDS4F98S955
- $84.19 –
- Free Shipping

Quick View
Vszerda USR-N540 4-Port Serial to Ethernet Converter RS232 RS485 RS422 to TCP/IP RJ45 Modbus RTU Gateway Serial Device Server
- Model #: 48FE9WS4F50
- $164.08 –
- Free Shipping

Quick View
INDUSTRIAL FTDI FT232RL CHIP USB TO RJ45 PLUG ADAPTER RS485 SERIAL COMMUNICATION CABLE FOR HORIBA STEC S600 S48 300HMT MFC TO PC 0.8M Length(1.8M Length)
- Model #: C2ZP814-XMHFA0547
- $52.29 –
- Free Shipping

Quick View
FTDI FT232RL USB TO RJ11 6P4C ADAPTER RS232 SERIAL CABLE FOR STEPNET STEPPER MOTOR DRIVER TO PC COMPATIBLE COPLEY SER-USB-RJ11 (DB9 FEM LengthALE TO RJ11) 5M Length
- Model #: C2ZP814-XMHFA0537
- $33.98 –
- Free Shipping

Quick View
Vszerda USR-N580 8-Port RS485 Serial Device Server Dual Ethernet Ports Modbus RTU to TCP Converter with TX/RX Indicator Lights
- Model #: VS4ED9FG65
- $247.67 –
- Free Shipping

Quick View
Vszerda Eport-E20 Embedded TTL Serial to Ethernet Module FreeRTOS TCP/IP Server with DHCP Telnet, 5PCS Pack
- Model #: CSEF49SW962
- $87.79 –
- Free Shipping

Quick View
Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway
- Model #: 9430159847019
- $55.99 –
- More options from $55.89 - $79.99
- Free Shipping

Quick View
Industrial 4 Ports Serial Device Server Converter Ethernet to RS232/422/485 Support VCOM/TCP Server/TCP Client/UDP Mode
- Model #: CIKHB0844YFWHT
- $188.19 –
- More options from $188.19
- Free Shipping

Quick View
Industrial 4 Ports Serial Device Server Converter Ethernet to RS232/422/485 Support VCOM/TCP Server/TCP Client/UDP Mode
- Model #: CHIYB0844YFWHT
- $188.99 –
- Free Shipping

Quick View
1Pc BS101P FT232RL Module USB Serial Port UART 1.8v 2.5v 3.3v 5v 4in1 Module Board
- Model #: BS101P FT232RL
- $92.09 –
- More options from $92.09
- 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
Serial UART 3.3V TTL to WiFi Embedded Modules with External Antennas USR-WIFI232-B2 X 2 Sets
- Model #: HANRB0B4R6FJFT
- $88.79 –
- More options from $88.79
- Free Shipping

Quick View
Vszerda Eport-E20 FreeRTOS Embedded TTL Serial to Ethernet TCP/IP Server Module 3.3V Support DHCP Telnet for MCU, 10PCS Pack
- Model #: VDSF5+9SE63
- $136.79 –
- Free Shipping

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



