Skip to content

The Best rs232 to ethernet convertor of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best rs232 to ethernet convertor of 2022. Check our ranking below.

2,087 Reviews Scanned

Rank No. #1
ARAIERD Din Rail Mount RS232 to Ethernet Converter Server Device Bidirectional DB9 to RJ45 Serial to IP Converter Support Modbus Gateway for Data Network Transmission Industrial Automation
  • [RS232 to Ethernet] The Din Rail RS232 serial server is a networking device server that realizes the function of RS232 to Ethernet bidirectional transparent transmission. This RS232 to ethernet converter has 1 Ethernet port, 10/100Mbps self-adaptation; industrial-grade design, small size.PC+ABSC material, light and easy to carry, low cost; V0 grade flame retardant to ensure safe use of the RS232 serial adapter.
  • [DIN rail installation] This RS232 to ethernet converter server supports DIN rail seat, direct buckle installation.RS232 ethernet adapter can be moved on rails,easy to manage and maintain, cost-effective.No more worrying about not having a place to install an IoT serial to Ethernet adapter.
  • [Support Multi-host Polling Function] The RS232 serial adapter can identify data sent by different network devices and respond accordingly to prevent data misalignment. Effectively solve the problem that the serial port device replies to the wrong position after multiple network devices send data at the same time. Transparent transmission + polling, Modbus + polling two polling modes are optional.
  • [Basic Function] Equipped with ARM processor base on Cortex-M0 kernel, and reliable TCP/IP protocol stack, low power consumption, fast speed and high stability.Din Rail Mount RS232 to Ethernet adapter supports TCP server, TCP client, UDP server, UDP client, HTTPD client and modbus TCP work mode.Serial port baud rate of DB9 RS232 adapter can be set from 600bps to 460.8Kbps, parity: None, Odd, Even, Mark, Space.Upgrade firmware via network.Also equipped with virtual serial port software.
  • [What You Can Get] 1x Din Rail Mount RS232 to Ethernet serial adapter,1x user manual and our technical team support
SaleRank No. #2
DTech DB9 to RJ45 Serial Adapter RS232 Female to RJ-45 Female Ethernet Converter Compatible with Standard 9 Pin RS-232 Devices
  • A simple, cost effective solution to process serial data communication between RS232 COM port devices over inexpensive cat5 cat6 RJ45 network cable
  • DB9 female to RJ45 modular adapter converts DB9 female connector into an RJ45 female connector (DB9 female - RJ45 Female pinout: 1-1, 2-2, 3-3, 4-4, 5-5, 6-6, 7-7, 8-8, 9-x)
  • A pair of DB9 to RJ45 socket coupler can be used a extender to extend rs232 serial signals up to 65ft
  • Bi-directional DB-9 female to RJ-45 female converter comes with thumbscrews for easy and secure connection
  • (Please be noted it's NOT 15 pin VGA video port) It's compatible with Standard 9 Pin D-sub RS-232 Devices e.g. computer laptop, printer, modem, router, PDA, POS device, digital CNC machine tool, Barcode scanner, etc.
Rank No. #3
Global Caché IP2SL-P iTach TCP/IP to Serial Converter with Power Over Ethernet (PoE) - Connects RS232 Control Devices to a Wired Connection
  • REMOTELY CONTROLS SERIAL DEVICES - The Global Caché IP2SL-P turns RS232 serial-controlled appliances into remote-controlled devices by connecting them to the internet via wired TCP/IP connectivity.
  • CONNECTS YOUR DEVICE TO THE INTERNET QUICKLY - This converter has a male DB9 connector that supports 1200 baud to a 115.2Kbaud data rate, connecting a serial device to an Ethernet instantly.
  • PROVIDES FLEXIBLE POWER OPTIONS - The IP2SL-P runs on either the 5~16V power supply or Power-over-Ethernet. It has 802.3af compliant PoE input so you can use one cable for data and electric power.
  • COMES WITH AN ONBOARD SERVER FOR EASY SETUP - Download the iHelp Setup Utility Software at Global Caché's website for no-fuss, simplified network discovery/configuration.
  • WORKS WITH PC, iOS, ANDROID CONTROL APPS - The IP2SL-P has open API that allows you to integrate your serial devices to 3rd-party network-based control systems. It even works with the iRidium app.
Rank No. #4
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
  • Bi-directional transparent transmission between serial data and Ethernet Packets: 3 in 1 Serial Device Server is designed with an RS232, RS422, or RS485 serial interface to a local area network to transmit serial data over Ethernet (TCP/IP)
  • Serial server box supports DHCP and Dynamic DNS function, 4 kinds of working mode: TCP Client、TCP Server、UDP Client and UDP Server; bidirectional Modbus RTU/TCP
  • Supports 10M/100M, full duplex / half duplex self-adaptive Ethernet interface (compatible with 802.3 protocol); baud rate ranges from 300 bps to 921600 bps; supports IPV4
  • Wide voltage input 12V-70V; comes with a 12V power adapter, also supports POE (power over Ethernet, on pin 4/5 and 7/8 of POE switch); TX and RX indicators for easy troubleshooting
  • Dual serial port server supports RS-232 and RS-485 working at the same time, ideal for Industrial and medical remote monitoring system, ATM terminals, computer networking, POS, door controller, Data collection, security system, etc.
SaleRank No. #5
StarTech.com 1 Port RS232 to Ethernet IP Converter / Device Server - Aluminum - Serial over IP Device Server - Serial to IP Converter (NETRS2321P)
  • SERIAL OVER IP: Unlock remote control capabilities with this 1-port serial-to-Ethernet device server, allowing network administrators to configure and manage RS232 DB9 serial devices over an IP network
  • ROBUST DESIGN: Versatile device server features rugged aluminum housing and delivers reliable performance; Mount to any surface or DIN rail with built-in mounting bracket and included DIN rail clips
  • COMPATIBILITY: Compatible with the Serial Device Application Software for iOS and Android (NETRSAPP); Supports Telnet for OS independent communication and is also configurable using the software utility (Windows only), or web browser; TAA Compliant
  • TECH SPECS: Serial Protocol: RS232; Stop Bits: 1, 1.5, 2; Max. Baud Rate: 230.4 Kbps; IEEE 802.3 and IEEE 802.3u Complaint; Compatible Networks: 10/100 Mbps; Auto MDIX: Yes; 9K Jumbo frames; DIN rail/wall mountable
  • THE IT PRO'S CHOICE: Designed and built for IT Professionals, this serial to IP ethernet device server is backed for 2-years, including free lifetime 24/5 multilingual technical assistance
Rank No. #6
USR Ethernet Server Module USR-TCP232-302 Tiny Size Serial RS232 to Ethernet TCP IP Server Module Ethernet Converter Support DHCP/DNS
  • RS232 to Ethernet Converter: USR TCP232-302 is Serial Rs232 to Ethernet TCP/IP Converter for Bidirectional Data Transparent Transmission. It is Based on Arm Processor and Internally Integrated with TCP/IP Protocol.
  • Built in Web Server/Webpage for Configuration, User can Modify the Webpage.
  • Support DHCP Client: Automatically Obtain an IP Address and Query IP Address.
  • Serial Device Server RS232 to TCP/IP Converter TCP232-302 can Work as TCP Client, TCP Server, UDP Client, UDP Server Mode.
  • Can Work In LAN, Also Can Work In The Internet (External Network).
Rank No. #7
USR-TCP232-410s RS232 / RS485 Serial to Ethernet Adapter/IP Device Server Ethernet Converter Support DHCP/DNS
  • Dual Serial Device Server: Cpu: Cortex-M4 120Mhz, Serial RS485 & RS232 to Ethernet Server, 2 Serial Ports: 1 Port is RS232, 1 Port is RS485, 1 RJ45 Ethernet Port. Support RS232 & RS485 Working at The Same Time.
  • Data Link Protocol: Ip£¬Tcp£¬Udp£¬Dhcp£¬Dns£¬Http£¬Arp£¬Icmp£¬Web Socket£¬Httpd Client.
  • Speed: 10 / 100 Mbps, Mdi / Mdix Cross Direct Automatic Switching, Baud Rate: Rs-232£º600Bps ~ 230. 4Kbps£¬Rs-485£º600Bps ~ 1Mbps; 1.5Kv Electromagnetic Isolation, Shell Isolation Protection; Anti-Static 2Kv, Lightning Protection.
  • Configure Via Web Browser or Virtual Com Software Interface; Working Temperature: -40 ~ 85¡ãC, Power Consumption: < 1W.
  • What's in The Box: 1 x Dual Serial Device Server, 1 x 5V 1A Power Supply, 1 x Female to Female Serial Cable.
Rank No. #8
NGW-1set Low Cost TCP/IP to RS485 RS232 to Ethernet Converter with Modbus RTU 410s
  • RS232/RS485 ports can work simultaneously
  • Modbus RTU to Modbus TCP, Modbus Polling
  • Flow Control: CTS/RTS, XON/XOFF
  • MQTT/SSL special firmware
Rank No. #9
Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server(USR-W610)
  • Serial to WiFi Converter USR-W610, which can Realize Bidirectional Transparent Transmission between RS232/RS485 and WiFi/Ethernet
  • Support [email protected] 802.11b/g/n Wireless Standards
  • Support TCP Server/TCP Client/UDP Server/UDP Client/HTTP Client Mode
  • Support AP, STA, AP+STA
  • Support RS232 and RS485 Serial Ports
Rank No. #10
CERRXIAN RS232 to Ethernet Serial Device Server, 1 Port RS 232 DB9 Serial to Ethernet TCP IP Device Server Converter
  • ACCESS SERIAL DEVICES REMOTELY -It is design to realize bidirectional transparent transmission between RS232 and Ethernet.Use this RS232 to Ethernet IP converter to connect, configure and remotely manage RS232 serial devices on an IP network.
  • QUICKLY CONNECTS DEVICES TO THE INTERNET - The rs232 to ethernet converter supports 300 baud to a 230400bps data rate, connecting a serial device to the ethernet instantly.
  • MULTIPLE CONTROL MODES - Support Auto-MDI/ MDIX, RJ45 Port with 10 / 100Mbps. Support Work Mode: TCP Server, TCP Client, UDP,VCOM.Support Flow control CTS/RTS.
  • FLEXIBLE INSTALLATION - The rugged aluminum housing with mounting bracket provides reliable performance that can be used in almost any environment.
  • WIDELY COMPATIBLE - Support all Windows systems, such as XP/WIN7/WIN8/WIN10.Suitable for CNC machinery, process control equipment, serial printers,access key panels, video cameras, card readers,etc.TIP:If you need a drive, please contact us.

Last update on 2022-12-31 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best rs232 to ethernet convertor?

Do you get stressed out thinking about shopping for a great rs232 to ethernet convertor? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching rs232 to ethernet convertor, which is why we have assembled a comprehensive list of the greatest rs232 to ethernet convertor available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for rs232 to ethernet convertor that you consider buying. Your questions might include the following:

  • Is it worth buying an rs232 to ethernet convertor?
  • What benefits are there with buying an rs232 to ethernet convertor?
  • What factors deserve consideration when shopping for an effective rs232 to ethernet convertor?
  • Why is it crucial to invest in any rs232 to ethernet convertor, much less the best one?
  • Which rs232 to ethernet convertor are good in the current market?
  • Where can you find information like this about rs232 to ethernet convertor?

We’re convinced that you likely have far more questions than just these regarding rs232 to ethernet convertor, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for rs232 to ethernet convertor, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible rs232 to ethernet convertor. Make sure that you are only using trustworthy and credible websites and sources.

We provide an rs232 to ethernet convertor buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available rs232 to ethernet convertor currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of rs232 to ethernet convertor has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an rs232 to ethernet convertor?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your rs232 to ethernet convertor.
  5. Customer Ratings: Number ratings grade rs232 to ethernet convertor objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their rs232 to ethernet convertor.
  7. Product Quality: You don’t always get what you pay for with an rs232 to ethernet convertor, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an rs232 to ethernet convertor is should be an indication of how long it will work out for you.

We always remember that maintaining rs232 to ethernet convertor information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding rs232 to ethernet convertor is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: What is the difference between RS232 and RS485 communication?

A: RS485 and RS232 are only the physical protocol of communication (ie interface standard), RS485 is the differential transmission mode, RS232 is the single-ended transmission mode, but the communication program does not have much difference. The PC is already equipped with RS232, which can be used directly.

Q: What is RS232 protocol and how it works?

A: RS232 is a serial information transfer protocol standard that defines both the protocol (method of transmission of data) and the physical hardware to do it. This document describes how it works at the physical level so you will know what signals you can expect to see at the microcontroller pins.

Q: What is the use of DTR pin in serial RS232?

A: Data Terminal Ready (DTR) is a control signal in RS-232 serial communications, transmitted from data terminal equipment (DTE), such as a computer, to data communications equipment (DCE), for example a modem, to indicate that the terminal is ready for communications and the modem may initiate a communications channel.

Q: What it is RS232 interface?

A: RS232 is one of the most widely used techniques to interface external equipment with computers. RS232 is a Serial Communication Standard developed by the Electronic Industry Association (EIA) and Telecommunications Industry Association (TIA). RS232 defines the signals connecting between DTE and DCE.

Related Post: