Level Sensor Liquid Level Detection Sensor Water Level Monitoring Sensor Module

$31.00

Smart Car Speed Measurement Module with Code Disk Counter, Motor Test Infrared Slot-Type Optocoupler Through-Beam Photoelectric Sensor

$4.48

JARS High-Precision Area Matrix Fiber Optic Sensor Light Grid Infrared Photoelectric Switch Diffuse Reflection Through-Beam Inductive Sensor

$70.00

Sulfur Dioxide (SO2) Gas Sensor, Electrochemical Industrial Toxic Gas Detection and Alarm Component

$688.70

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

$46.80

Adjustable Ultra-Long Distance Hall Sensor Weak Magnetic Field Proximity Switch Induction Limit Distance 20-200MM

$213.94

Miniature Inductive Infrared Through-Beam Diffuse Reflection Photoelectric Switch Sensor EX-14A/14B/EX-11/13EBD/P

$50.00

Wall-Mounted Multi-Element Sensor Air Quality PM2.5 Detection Temperature Humidity Atmospheric Pressure CO2 Environmental Monitor

$276.00

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

$87.00

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

$84.83

Matrix Fiber Optic Sensor Area Through-Beam Detection Infrared Barriers Light Curters for Part Counting Photoelectric Switch

$39.00

S12SD UV Sensor Module Sunlight Intensity Detection Sensor UV Ultraviolet High Sensitivity

$3.65