Suitable for Arduino 37/45 Types of Sensor Modules Starter Learning Experiment Kit STM32 Raspberry Pi

$108.48

Liquid Level Sensor Sensor Module Liquid Surface Detection Sensor Water Level Monitoring Float-Type Liquid Level Switch

$83.00

Smart Integrated Laser Fiber Sensor Micro Miniature M3/M4/M6 Diffuse Reflection Through-Beam TOF Photoelectric Switch

$77.40

Digital + Analog Sound Detection Module LM386 Audio Recognition Voice-Controlled Switch Microphone Sensor Module

$57.00

Digital + Analog Sound Detection Module LM386 Audio Recognition Voice-Controlled Switch Microphone Sensor Module

$56.80

Infrared Liquid Level Sensor, Liquid Surface Detection Module, Water Level Sensing Monitor Switch, High Precision Corrosion Resistant

$106.00

High Precision Dual Digital Display Fiber Amplifier Diffuse Reflection Through-Beam Fiber Sensor High-Speed Positioning Detection Photoelectric

$48.40

German SICK Photoelectric Switch Sensor G6 GTE6 GTB6 GL6 GSE6 Diffuse Reflective Mirror Retro-Reflective

$77.22

Beikecom LM386 Audio Recognition Voice-Controlled Switch Sound Sensor Module Microphone Volume Detection Module

$31.40

Liquid Level Sensor, Water Level Monitoring, Liquid Surface Detection Sensor, Sensor Module, Float-Type Liquid Level Switch

$87.00

Through-Beam Laser Sensor Long-Distance Right-Angle Photoelectric Switch Inductor Diffuse Reflection M3 M4 M5 M6 NPN/PNP

$13.50

Digital+Analog Sound Detection Module LM386 Audio Recognition Voice Control Switch Microphone Sensor Module

$65.00