Scarlett Suffolk

HC-SR501 Adjustable Infrared IR Pyroelectric PIR Module Motion Sensor Human Body Induction Detector With Bracket

PWM Speed Controller DC Motor Governor Brushed Reducer Forward Reverse Switch 40A 12V24V36V

CJMCU-250E BMA250E Sensor Module Three-axis Low G Acceleration Sensor Triaxial Accelerometer SPI IIC Interface For Arduino

IO Card PLC Signal Amplifier Board PNP to NPN Mutual Input Optocoupler Isolation Transistor Output Low Level Relay Module