Sulfur Dioxide (SO2) Gas Sensor Electrochemical Industrial Toxic Gas Detection Probe Alarm Element

$670.00

HC-SR501/505/602 Human Body Infrared Induction Module 312 Sensor Pyroelectric Probe Induction Switch

$2.20

Photoresistor Relay Sensor Control Module Light Control Switch No-Light Induction Module 24V

$192.00

Hall Effect Sensor Module, Digital Display Magnetic Field Intensity Detection, Bare Board, Supports Modbus and AT Protocols

$19.80

A1220LUA-T 20L 220 Hall Effect Sensor, Bipolar Magnetic Field, 40 Gs SIP Package

$3.40

Temperature and Humidity Sensor with TTL Serial Communication, Integrated Temperature and Humidity Acquisition Transmitter, Industrial Grade Waterproof and Moisture-Resistant

$19.90

Genuine Liquid Level Sensor Module for Water Level Monitoring, Compatible with 51/STM32

$50.60

M12 Infrared Through-Beam Photoelectric Switch E3F1-20C1 E3F1-20L with Copper Tube Housing, Waterproof

$45.00

Songbai Sulfur Dioxide Gas Sensor, Electrochemical Industrial Toxic Gas Detection and Alarm Component

$10.00

Liquid Level Sensor Liquid Surface Detection Sensor Water Level Monitoring Sensor Module

$85.00

High-Precision Ultra-Small Angle Sensor P3015F, Flange Mounting, Smart Angular Displacement Measurement Sensor, Precision

$786.99

HG-106C Asahi Kasei High-Quality Linear Hall Sensor, Magnetic Field and Current Detection, 4-Pin SMD

$2.84