Waveshare RS485 CAN Expansion Board for Jetson Nano Digital Isolation Built-in Protection Circuit Onboard CAN Controller/Transient Voltage Suppressor/Digital Isolation Chip
Waveshare USB to RS232/RS485/TTL(UART) Interface Converter Industrial Isolated Converter Adapter with Original CH343G Chip, up to 2 Mbps Baudrate,Onboard Power Isolation, Transient Voltage Suppressor
Waveshare Power Management HAT for Raspberry Pi, Supports Charging and Power Output at The Same Time, Fast Load Transient Response, Embedded RTC and Multiple Protection Circuits
TUOPUONE RS485 CAN Expansion Board Designed For Jetson Nano Digital Isolation Built-In Protection Circuit Onboard SM24CANB Transient Voltage Suppressor(TVS)