sensor

Showing 1–9 of 16 results

  • Adafruit PIR Motion Sensor

    $10.20
  • Elegoo HC-SR04 Ultrasonic Module Distance Sensor for Arduino UNO MEGA2560 Nano Robot XBee ZigBee, Set of 5

    $11.49
  • GEREE DC 12V Rain Sensor Module with Relay Control Module Sensitivity Weather Module

    $7.70$8.39
  • Sale!

    keyestudio PIR Motion Sensor for Arduino Pyroelectric IR Motion Sensor for Human Body Motion

    $9.00 $4.99
  • Sale!

    Mini Photocell IED Board

    $25.00 $19.00
  • Sale!

    Mini SCR IED Board

    $25.00 $19.00
  • Photocell

    $1.45
  • Sale!

    PIC IED Board

    $75.00 $69.00
  • Piezo Disk Vibration Sensor

    $9.99