TUOPUONE Industrial Modbus RTU 4-ch Relay Module with RS485 Interface 30A High Current Onboard LED Indicators Multi Isolation Protection Circuits Industrial Grade Rail-Mount Case
Waveshare Industrial-Grade Isolated 4-Channel RS485 Hub with Rail-Mount Support, Wide Baud Rate Range, Expanding 4 RS485 Sub-Ports via 1 RS485 Master Port, Featuring Isolation and Signal Relay
TUOPUONE Dual Ethernet Ports 8-ch Relay Module (C) Modbus RTU Protocol PoE Power Supply With Various Isolation And Protection Circuits Industrial Grade Rail-Mount Case
Kueohse PCIe X1 SM750 Dual Port VGA Industrial-Grade VGA Industrial-Grade 2D Graphics 1920 X 1440 HD Graphics Card 64MB DDR
IPS Sensor Screen, High-Resolution Display, Sensor Panel, Slim Design, Industrial Grade, for Industrial Equipment, Medical Devices, Smart Home Applications, and Vehicle Systems
Waveshare Industrial Grade Metal Case (D) For Raspberry Pi 5, Larger Internal Space, Supports Installing Official Cooling Fan And Various HATs, Wall-Mount And Rail-Mount Support
