Best RS-232 products
Industrial RS-232 converters
This category includes converters communicating in the RS-232 standard. The RS-232 bus is very often used in industrial automation for serial communications, including in controllers, computers, I/O modules, measuring apparatus, meters, etc.
What other standards are supported by our converters?
We have prepared for you industrial RS-232 converters of various types, depending on the communication standard of the devices with which you want to integrate your system. Our offer includes RS-232 converters to: CAN, Ethernet, Modbus RTU, PROFINET, RS-422, RS-485 and USB.
For your convenience, we have divided our RS-232 converters according to the technology they support. Choose the one that interests you and get to know with the available devices:
Brand: ADF Web
Model: HD67038-2-A1
RS-232 to Ethernet converter, housing type: A (slim), DIN rail mount. Configuration:Thanks to the SW67038 software on your PC you can:Define the parameters of Ethernet lineDefine the parameters of Serial lineUpdate the deviceCharacteristics:Triple isolation between RS23..
$175.95
Brand: ADF Web
Model: HD67038-2-B2
RS-232 to Ethernet converter, housing type B (wide), DIN rail mount. Configuration:Thanks to the SW67038 software on your PC you can:Define the parameters of Ethernet lineDefine the parameters of Serial lineUpdate the deviceCharacteristics:Triple isolation between RS232..
$175.95
Brand: ICPDAS
Model: tM-7530 CR
Industrial Intelligent RS-232 to CAN converter. ICPDAS has provided a lot of UART/CAN product solutions which are widely recommended in the market. These UART/CAN converters can help users to implement the communication between RS-232 and CAN network. In order to cater ..
$185.15
Brand: ADF Web
Model: HD67038-25-A1
RS-232/485 to Ethernet converter, housing type A (slim), DIN rail mount. Configuration:Thanks to the SW67038 software on your PC you can:Define the parameters of Ethernet lineDefine the parameters of Serial lineUpdate the deviceCharacteristics:Triple isolation between R..
$188.60
Brand: ADF Web
Model: HD67038-25-B2
RS-232/485 to Ethernet - Converter, housing type B (wide), DIN rail mount. Configuration:Thanks to the SW67038 software on your PC you can:Define the parameters of Ethernet lineDefine the parameters of Serial lineUpdate the deviceCharacteristics:Triple isolation between..
$188.60
Brand: ADF Web
Model: HD67115-A1
RS-232 (DB9) to RS-422 (5-pin terminal block) converter, housing type A (slim), DIN rail mount. HD67115-A1 is a fully transparent RS232 / RS422 Converter that allows you to interface a RS232 network with a RS422 network. It has two-directional information between RS232 ..
$188.60
Brand: ADF Web
Model: HD67118
Industrial RS-232 (DB9) to RS-485 (3-pin terminal block) converter, housing type A (slim), DIN rail mount. Specifications:Ports: 1x RS-485; 1x RS-232RS-485 Connector: Terminal blockRS-232 Connector: D-SUB 9Data Rates Serial RS-232/RS-485: Up to 115 KbpsPower supply: 10~..
$188.60
Brand: ADF Web
Model: HD67932-2-B2
Industrial Serial (RS232) to MQTT converter, housing type B (wide), DIN rail mount. HD67934-B2 allows to publish the data received from Serial into a MQTT Server. These gateways allow a fast and easy access to the IoT world and they are compatible with IoT Servers that ..
$188.60 $251.85
Brand: ICPDAS
Model: tM-7530A CR
Industrial Intelligent RS-232 to CAN converter. ICPDAS has provided a lot of UART/CAN product solutions which are widely recommended in the market. These UART/CAN converters can help users to implement the communication between UART and CAN network. In order to cater fo..
$193.20
Brand: ICPDAS
Model: USB-2514 CR
Industrial USB to 4-Port RS-232 Converter. USB-2512/2514 allows PC users to connect a serial device to a system that use a USB interface. To attach the USB2512/2514 to a PC, you don’t need to open the chassis or power down your PC. Instantly get extra high-speed RS-232 ..
$205.85
Brand: 3onedata
Model: NP5000-1T-1DI(3IN1)-DB-P
Industrial Serial Port Connecting Server with 1 100M Ethernet port and 1 serial port 3IN1 (RS-232/485/422) DB9 and SSH security function.NP5000 series are the safe serial networking server that can make serial device be equipped with networking capability instantly and ..
$219.65
Brand: ADF Web
Model: HD67900-5-A1
Industrial serial RS485 to HART master converter, housing type A (slim), DIN rail mount. The HD67900-A1 allow to monitor HART devices (like Sensors, etc..) with a Serial net (like a PC, etc..). On the HART side, the HD67900-A1 can manage up to 15 deivces (+1 Secondary M..
$235.75 $315.10







