RS232 to RS485 (D) converter with digital isolation - Waveshare 27830

4-channel RS485 to Ethernet converter designed for industrial environments. Connects serial server, Modbus gateway, MQTT gateway, RS485 to JSON. It has four RS485 ports and one Ethernet port with PoE function. Waveshare 4-CH RS485 TO POE ETH (B)

4-channel RS485 to Ethernet converter designed for industrial environments. Connects serial server, Modbus gateway, MQTT gateway, RS485 to JSON. It has four RS485 ports and one Ethernet port. Waveshare 4-CH RS485 TO ETH (B)

USB - RS232/RS485 converter equipped with the original FT232RNL system. The housing is made of industrial ABS, making it a versatile tool for various industrial and commercial applications. Waveshare USB TO RS232/485 (B)

Industrial server with a CAN, RS485 and Ethernet port that allows communication between CAN devices and the network server. It has built-in 2 CAN channels, 1 Ethernet port and a TCP/IP stack. It is enclosed in a metal housing with an industrial design. Waveshare 2-CH-CAN-TO-ETH

Isolated USB - RS232/RS485 converter designed for industrial applications. It offers 4 channels for serial communication, including two RS232 and two RS232/RS485 channels. Provides easy communication between the USB interface and major serial communication standards. Waveshare USB TO 4CH RS232/485

USB - RS232/RS485 converter with the original FT2132RNL chip. It uses a USB type A connector and a screw connector to connect RS232 and RS485 interfaces. Supports a wide range of operating systems: Mac, Linux, Android and Windows 11, 10, 8.1, 8, 7. Waveshare USB TO RS232/485

SenseCAP S2110 Sensor Builder is an open-source tool for creating custom RS485 sensors using the Grove system, enabling easy IoT implementation. With the Xiao RP2040 MCU and compatibility with platforms such as Helium, TTN, and LORIOT, it offers high performance and support for data monitoring via the SenseCAP Data Logger and the SenseCAP Mate app

The USR-G816W-G 5G Dual SIM Industrial Router provides a stable internet connection, enabling automatic switchover between operators in the event of a failure. Equipped with RS232, RS485 interfaces, WAN/LAN Ethernet ports and advanced VPN protocols, it guarantees secure data transmission and reliability in harsh industrial environments and IoT systems.

Industrial RS485 to USB converter featuring 1 kV galvanic isolation, a USB-C interface, and an FTDI FT230 controller. The device enables communication between a computer and RS485-based equipment, offering data rates up to 1 Mbps, support for up to 64 nodes, surge protection, and a configurable 120 Ω termination resistor. MODIG MD11001

Miniature industrial RS485 to Ethernet converter designed for integrating RS485-based devices with Ethernet networks. The device supports RS485 communication up to 1 Mbps, TCP and UDP networking, 1 kV galvanic isolation, and configuration through a built-in web interface. Its compact enclosure allows installation as a permanent system component or use as a portable device. MODIG MD12001

2-channel isolated USB converter for industrial applications. Provides communication between USB and RS485 serial standard. Waveshare USB TO 2CH RS485

USR-DR134 is an industrial RS485 to Ethernet converter that allows the integration of RS485 devices into TCP/IP networks for remote monitoring and control. It supports server, client and UDP modes, and with its compact DIN rail housing and ability to operate in harsh environments, it is an ideal solution for automation and remote management.

USR-W630 is a converter that enables wireless data transmission between RS232/RS485 interfaces and WiFi network, ideal for integrating serial devices into wireless networks. It supports WiFi 802.11 b/g/n standards, various working modes (AP, STA, AP+STA) and TCP and UDP protocols, ensuring stable connection and high transmission security in industrial automation and remote monitoring.

USR-LG206-L-P is an RS232/RS485 to LoRa communication converter operating in the 398–525 MHz band, designed for applications requiring long-range transmission and resistance to electromagnetic interference. It offers transparent data transmission between serial devices without the need for communication protocols, making it suitable for smart metering, industrial automation, infrastructure monitoring, and precision agriculture systems. With its compact design, advanced protections, and flexible configuration, it ensures reliable data transmission in both industrial and outdoor environments.

USR-DR164 is a compact RS485 ↔ WiFi converter supporting 2.4 GHz and 5.8 GHz bands with Modbus Gateway functionality, enabling easy integration of industrial devices with IoT networks and SCADA/PLC systems. Thanks to its robust industrial design, wide voltage and operating temperature range, and flexible configuration, it is suitable for industrial automation, smart buildings, energy, and logistics applications.

Industrial RS485 to Ethernet converter designed for installation on a 35 mm DIN rail. The device enables integration of RS485-based systems with Ethernet networks, offering data transmission up to 1 Mbps, TCP and UDP communication, 1 kV galvanic isolation, and configuration through a built-in web interface. The compact 35 mm wide enclosure allows convenient installation in control cabinets and electrical distribution panels. MODIG MD12002