serial port | Newegg.com

WRIARICH 5PCS USR-K7 TTL UART to Ethernet Serial Server Module, 10/100Mbps RJ45 Port, Modbus RTU to TCP Converter

Model #: F4W9QA8F1903

$183^.99 –
Free Shipping

Compare

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

Compare

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

Compare

Quick View

WRIARICH 10PCS USR-K7 TTL UART to Ethernet Serial Server Module, 10/100Mbps RJ45, Modbus RTU to Modbus TCP Gateway

Model #: F4WE899G04

$185^.69 –
Free Shipping

Compare

Quick View

WRIARICH USR-K7 Low Cost TTL UART to Ethernet Serial Converter Module 10/100Mbps Modbus Gateway 5PCS

Model #: FEW4G98E9

$183^.79 –
Free Shipping

Compare

Quick View

HF ElfinEW11A0 Whole Set RS485 to WiFi Serial Server, Mini Industrial Wireless Networking Device with RJ45 Port, Modbus TCPIP Supported, STA/AP/STA+AP Mode for PLC Sensor Industrial IoT Application

Model #: TECH CABIN - TCH3588

$32^.02 –
Free Shipping

Compare

Quick View

StarTech.com 2-Port Serial PCIe Card 2S232422485-PC-CARD - Dual-Port PCIe / DB9

Type: Computer Accessories
Weight: 0.3300
Model #: 2S232422485-PC-CARD

$93^.99 –
Free Shipping

Compare

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

Compare

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

Compare

Quick View

Opengear OM1300 Operations Manager - 3.91 GB - LPDDR4 SDRAM - Twisted Pair, Optical Fiber - 2 Total Expansion Slot(s) - 10 x Network (RJ-45) - 2 x USB - 8 x Serial Port - 1000Base-T, 100Base-TX - Giga

Brand: Opengear
Part Number: OM1308-8E
Model #: OM1308-8E

$2,999^.99 –
Free Shipping

Compare

Quick View

Vszerda USR-W610 Serial to WiFi Ethernet Converter RS232 RS485 Wireless TCP/IP Serial Device Server

Model #: SGE49E8D56

$92^.39 –
Free Shipping

Compare

Quick View

Vszerda USR-W610 RS232 RS485 Serial to WiFi & Ethernet Dual-Mode Serial Server Converter

Model #: VDSE4G98S61

$69^.79 –
Free Shipping

Compare

Quick View

Digi Connect EZ 16 MEI - Serial Server, 16-port, RS-232/422/485, US Power Cord - 256 MB - Twisted Pair, Optical Fiber - 2 Total Expansion Slot(s) - 2 x Network (RJ-45) - 2 x USB - 16 x Serial Port - 1

Brand: Digi International
Parts: 5 Year
Model #: EZ16-C200-US

$2,505^.02 –
More options from $2,492.36 - $2,660.05

Compare

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

Compare

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

Compare

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

Compare

Quick View

Vszerda USR-N540 4-Port Industrial Serial to Ethernet Device Server, RS232/RS485/RS422 to RJ45 TCP/IP Converter with Modbus Gateway, DHCP & DNS Support for Industrial PLC Automation

Model #: C24VS9E8415

$104^.80 –
Free Shipping

Compare

Quick View

CC2530 Zigbee Wireless Module, TI CC2530 Core Development Board, Serial Port Transceiver Module, 2.4GHz Wireless Communication Circuit Board for IoT Smart Home, Wireless Data Transmission Project Deve

Model #: TECH CABIN - TCH2329

$17^.49 –
Free Shipping

Compare

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

Compare

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

Compare

Quick View

Vszerda USR-TCP232-306 Serial to Ethernet Converter TCP/IP to RS232 RS485 RS422 Device Server

Model #: C2VS4F952

$137^.79 –
Free Shipping

Compare

Quick View

Vszerda USR-TCP232-410s Industrial Serial to Ethernet Adapter, Dual RS232 & RS485 IP Device Server, 10/100Mbps LAN Converter with DHCP & DNS Support for Industrial Automation

Model #: CVDSE4G9807

$84^.89 –
Free Shipping

Compare

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

Compare

Quick View

PCIE-E to RS-232 serial port expansion card COM port desktop computer host adapter card 9-pin DB9 industrial control

Model #: C73X-L616-41

$59^.30 –
More options from $59.30 - $61.30
Free Shipping

Compare

Quick View

Industrial Ethernet Serial Device Server, RJ45 to RS232 RS485 RS422 Converter, TCP RTU UDP Serial to Ethernet Module with Power Cable, Industrial Grade Network Serial Port Adapter for PLC Monitoring D

Model #: C4P5-US524

$46^.75 –
Free Shipping

Compare

Quick View

Lantronix ED2100002-01 Lantronix 2-Port Secure Serial (RS232/ RS422/ RS485) to IP Ethernet Device Server; Up to 256-bit AES encryption; SSH/SSL/TLS Enterprise Security with PKI; International 110-240

Type: Device Server
Model #: ED2100002-01

$287^.42 –
More options from $76.95 - $334.58

Compare

Quick View

RJ45 to RS232 RS485 Industrial Serial Device Server, TCP/UDP Communication Converter, Male Serial Port Ethernet Module for Industrial PLC Sensor Data Transmission

Model #: C4P5-US385

$45^.19 –
Free Shipping

Compare

Quick View

PCIe to 4-Port RS232 Serial Adapter Card with AX99100 Chip, Industrial-Grade COM Port Expansion PCI-E Card for PLC, Scanner, POS and Industrial Control Equipment

Model #: C4P5-US402

$32^.77 –
Free Shipping

Compare

Quick View

HF HF5111S RS485 Serial to Ethernet Converter, Industrial Serial Server DTU, Supports Modbus RTU to Modbus TCP and MQTT, Built-in FreeRTOS System, 10/100M RJ45 Serial Transmission Gateway for PLC, Sen

Model #: C4P5-US724

$39^.99 –
Free Shipping

Compare

Quick View

Brainboxes ES-446 1 Port RS232 PoE Ethernet to Serial Adapter

Type: Adapter
Specifications: Serial Port Ports: 1 Protocol: RS232 Connector: DB9 Connector - 9 Pin Male Tx FIFO Size: 256 Rx FIFO Size: 32 Operating Distance: EIA - RS232 Standard Cable: No Cable; Integrated Connector Serial Port Settings Max Baud Rate: 1,000,000 (1 MegaBaud) Data Bits: 5, 6, 7 or 8 Parity: Odd, Even, None, Mark or Space Stop Bits: 1 or 2 Flow Control: RTS / CTS, DSR / DTR, XON / XOFF Tx / Rx Modes: Point to Point Power Power Input: Power Over Ethernet OR 5 - 30V DC input, reverse polarity protected Power Over Ethernet: IEEE 802.3af Power Supply 1 Description: Optional Global Power Supply - PW-800 General Mounting Accessories 1 Description: DIN-Rail Mounting Kit - MK-048 PCB Layers: 4 Operating System Compatibility Operating Systems: Communicate with Device over TCP from any OS Microsoft Windows 10 Microsoft Windows 8 32 bit & 64 bit Editi...
Model #: ES-446

$177^.73 –
More options from $177.73 - $227.45
Free Shipping

Compare

Quick View

Vertiv Avocent ACS8016MDAC-400 ACS8000 Serial Console - 16 port Console Server | Modem | Dual AC

Model #: ACS8016MDAC-400

$4,546^.87 –
More options from $4,526.73 - $4,570.82

Compare

Quick View

Vertiv Avocent ACS8048DAC-400 ACS8000 Serial Console - 48 port Console Server | Dual AC

Type: Consumer Electronics
Model #: ACS8048DAC-400

Compare

Quick View

Opengear OM1300 Operations Manager - 3.91 GB - LPDDR4 SDRAM - Twisted Pair, Optical Fiber - 2 Total Expansion Slot - 2x RJ-45 - 2x USB - 8x Serial Port - OM1308-8E-C

Interface: RS232, USB 3.0, Ethernet
Brand: Opengear
Part Number: OM1308-8E-C
LAN Ports: 8x 1GbE + 2x 1GbE/SFP Combo
Model #: OM1308-8E-C

$2,949.00
$2,754^.99 –
Save: $194.01 (6%)
Free Shipping

Compare

Quick View

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

Model #: Moxa_2870

$151^.15 –
More options from $151.15 - $197.00
Free Shipping

Compare

Quick View

Vertiv Avocent ACS8000 Serial Console 16 port Dual AC Power AT&T+Verizon ACS8016NADAC400

Model #: ACS8016NADAC400

$4,380^.69 –
More options from $4,346.99 - $4,730.73
Free Shipping

Compare

Quick View

Digi EZ02-CA00-GLB Connect EZ 2 - Serial Server, 2-port, with Accessories

Type: Serial Server
Color: Black
Specifications: What's in the box: Digi Connect EZ 2 - serial server, 2-port, with accessories Power supply - 12 V, 3 A (24000136) DIN rail clip (76002095)
Model #: EZ02-CA00-GLB

$510^.37 –
More options from $510.37 - $793.74
Free Shipping

Compare

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

Try me now

Did You Find It?