HX-PWM AC90V-260V Input DC0-110V Output 8A 300W DC Motor Speed Controller Driver

1PC Brand New In Box 6ES7 214-1AG40-0XB0 Analog Input Module

Axiom 8-Channel Analog Output Board, AX5212 REV.A1

DC 12V 24V 8AI-8DI-8DO Expansion Board RS485 Analog Collection Wifi Relay Switch

8AI RS485 Analog Input PT100 RTD RS485 Temperature Sensor Acquisition Module

ES32D26 2AO-8AI-8DI-8DO ESP32 Wifi Network Relay 4-20MA 0-10V Digital Analog

1PC module KL3454 analog input module

4 Channel Outputs 4 optically Isolated Input Bluetooth Smartphone Relay+OLED