Ultra-Compact Metal Through-Beam Photoelectric Switch Sensor BX-TR100N Small Size Suitable for More Installation Methods

$90.00

Risym Temperature and Humidity Transmitter, Modbus SHT20 Sensor, Industrial Grade, Temperature and Humidity Monitoring, RS

$51.66

Photoresistor Relay Control Module/Light Control Switch/No-Light Induction Module 12V DC12V

$39.00

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

$20.00

Lingxi LXS Ultra-Thin Safety Light Curtain Sensor Infrared Through-Beam Punch Press Photoelectric Protection Hand Inductor

$145.00

IKEMOD Through-Beam Photoelectric Switch OP18-EVP6/OP18-EVN6/OP18-S6/OP18-EVP6Q Sensor

$26.39

ENS160 Carbon Dioxide Sensor Module for CO2, eCO2, TVOC, and Air Quality Gas Detection

$116.12

Luoshida M3 to M12 Micro Miniature Infrared Through-Beam Laser Sensor Laser Switch Photoelectric Sensor

$57.20

Square Photoelectric Switch Sensor Diffuse Reflective Through-beam Retro-reflective Type E3Z-D61 D62 R61

$35.20

M18 Through-Beam Photoelectric Switch Three-Wire E3F-5DN1-5L NPN Normally Open 24V Infrared Induction E3F-10DN1

$16.00

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

$64.00

Sulfur Dioxide Gas Sensor SO2, Electrochemical Industrial Toxic Gas Detection Probe Alarm, Gas-Sensitive Element

$630.00