UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board

RobotDyn Uno R3 ATmega328P Mega328P CH340G Clone Arduino Micro-USB

SamwonTech Nova ST340-R0 ST340R0 Temperature Controller w/ Breakage

RS485 To USB 485 Converter Adapter CH340 Communication module converter

Single Core 0.23mm diameter Copper Wire, 1600m Long RS PRO

Dynamic LED Turn Signal Light Side Mirror Marker Escape/Focus RS ST SE/C-Max

WIELAND electric Socket ST18/35RS Rated 16amps

RS PRO Temperature Transmitter SEM203P / PT100 Input (10 to 30 V dc 0 to +70)