Luoshida M12 Laser Through-Beam Photoelectric Switch LTT-12NO Detection Distance 50 Meters NPN Normally Open

$55.40

Simulated CO2 Monitoring Module CO2 Gas Sensor VOC Air Quality Detection Module

$10.70

Pulse Oximeter Finger Clip Home Heart Rate Monitor Blood Oxygen Saturation Detection Module Secondary Development

$650.00

Genuine Panasonic Square Photoelectric Switch cx441/442 Laser Spot Diffuse Reflective/Mirror/Through-Beam Sensor

$26.00

Xilete M3/M4/M6 Fiber Optic Sensor Amplifier Probes: 90-Degree Right-Angle Elbow for Diffuse Reflection and Through-Beam Fiber Cables

$19.00

Slim Safety Light Curtain Grating Sensor Infrared Through-Beam Anti-Pinch Hand Protection Punch Press Protector Photoelectric Switch

$149.00

STC31 Swiss Temperature, Nitrogen, and Carbon Dioxide Gas Sensor, CO2 Digital I2C Interface

$391.00

Micro Through-Beam Laser Sensor M3/M4/M5/M6 Focusing Type Infrared Photoelectric Switch with Visible Red Light

$108.00

DIY Reflective Physiological Monitoring Module for Blood Pressure, Heart Rate, Blood Oxygen, Microcirculation, and Pulse Wave - Smart Bracelet/Watch

$88.00

Heart Rate/Heartbeat Rate Sensor Pulse Bio-Simulation Monitoring Sensor Module pulsesensor

$7.46

Autonics Photoelectric Switch BR100-DDT Diffuse Reflection BR400-DDT-P Through-Beam BR4M-TDTD 20

$80.00

Laser Photoelectric Sensor Cylindrical Through-Beam M3 M4 M6 M12 M18 Detect Product Presence Laser Photoelectric Switch

$19.00