$32.89

RS485-TO-WIFI/ETH

RS485 to WIFI/Ethernet Module Rail Mount Serial Server Modbus MQTT Gateway

$9.9

UART-TO-ETH-(B)

TTL UART to Ethernet Mini Module Castellated Holes With Immersion Gold Design

$9.89

USB-TO-RS485-(B)

USB to RS485 Bidirectional Industrial Converter Onboard Original CH343G

$1.9

CH340G-USB-TTL

Milk V Duo Raspberry Pi USB to Serial UART TTL CH340G Brush Cable STC Downloader

$2.4

RS232-TO-TTL-MODULE

RS232 to TTL to UART serial port module/DB9 male and female head/screw nut/bidirectional conversion

$29.89

RS485-TO-POE-ETH-(B)

Industrial serial server RS485 to RJ45 Ethernet TCP/IP to serial rail mount support with POE

$39.8

Modbus-RTU-Relay-16CH

Modbus RTU 16-Channel Industrial Relay Module with RS485 Interface and Rail-Mounted Enclosure

$6.25/36.55

Modbus-POE-ETH-Relay

8-Channel Relay Module with PoE Ethernet Communication, Multiple Isolation Protection Circuits

$32.99/35.99

2-CH-RS485-TO-ETH-(B)

Industrial Isolated 2-Ch RS485 to RJ45 Ethernet Serial Server Dual channels RS485 independent

$79.89

USB-CAN-B

Industrial Isolation USB to CAN Adapter Dual-Channel CAN Analyzer USB-CAN-B

$69.89

USB-CAN-FD

Industrial Grade CAN/CAN FD Bus Data Analyzer USB To CAN FD Adapter CAN/CAN FD Bus Communication

$62.89

Modbus-RTU-Relay-32CH

Industrial-Grade Modbus RTU 32-Ch Relay Module RS485 Interface Multiple Isolation Protection Circuit

$9.89

RS232-TO-RS485-(B)

RS232 To RS485 Converter (B) Rail Mount Active Digital Isolator 600W Lightningproof Anti Surge

$23.89

USB-CAN-A

Raspberry Pi USB to CAN adapter analyzer Multiple work mode for Windows PC / Jetson Nano

$29.89

RS232/485/422-TO-POE-ETH-(B)

Serial server RS232/485/422 to RJ45 Ethernet module with POE TCP/IP to serial port module

$29/35.89

SX1262-LoRa-DTU-LF-/-HF

RS232/RS485/RS422 to LoRa SX1262 Rail type data transmission terminal DTU for Sub GHz LF/HF