TZT 220V 50HZ PIR IR Infrared Human Induction Lamp Switch Light Control Ceiling Light Motion Sensor On Off 3-6m Top

$1.33

Independent Alarm Fire Smoke Sensor Detector 85dB Photoelectric Monitor Home Security System for Family Guard Office Restaurant

$0.83

TZT GY-35-RC ENC-03RC Single Axis Gyroscope Analog Gyroscope Sensor Module for Arduino

$1.41

AHT30 Temperature Humidity Sensor Module Temperature And Humidity Probe I2C Digital Signal High Precision For Arduino

$0.42

Photoelectric sensor switch reflector E3JK-R4M1 E3F-R2N1 reflector TD-08

$0.27

MT6701 Magnetic Encoder Magnetic Induction Angle Measurement Sensor Module 14bit High Precision Instead Of AS5600 For Arduino

$1.03

BMP388L Digital Atmospheric Pressure Sensor Altimeter Module 24 Bit High Precision Air Pressure Sensor Module I2C Communication

$1.74

TZT Mini Led Snail Night Light Auto Night Lamp Built-in Light Sensor Control Light Wall Lamp For Baby Kids Bedroom EU Plug

$0.73

Original I2C interface SHT30 SHT30-D Digital Output Temperature Humidity Sensor Accuracy Breakout Weather SHT30-DIS For Arduino

$1.03

TZT HTU31D Temperature And Humidity Sensor Module High-precision Probe HTU21D Upgrade Version HTU31 For Arduino

$1.11

TZT KY-039 5V Heartbeat Sensor Senser Detector Module By Finger For Arduino

$0.16

TZT ZE08-CH2O common type of electrochemical sensor module module formaldehyde home decoration for arduino

$5.38

TZT PL-08N2 8mm sensing DC NPN NC Cube Shell Inductive Screen Shield Type Proximity Switch LP08 Proximity Sensor For Arduino

$1.56

TZT 10PCS PIR D203S LHI874 LHI878 RE200B P228 Fresnel lens PIR Sensor

$1.82

TZT 12V Capacitive Touch Switch Sensor Module Push Button Touching Key Module Jog Latch With Relay DC 6-20V 3A

$0.30

TZT MH-ET LIVE MAX30100 Heart Rate Oximetry Sensor Module Heart Rate Sensor Breakout Ultra-Low Power Consumption For Arduino

$0.50

TZT QRE1113 IR LED Infrared Reflection Sensor Module Capacitor Discharge Circuit Breaker Board DC 3.3 -5V Qre1113 Ir Camera

$0.35

TZT MAX4080 MAX4080SASA Current Module Current Sense Amplifier Detector Module High Precision 4.5V 190uA For Arduino

$0.96

TZT HX711 Weighing Sensor 24-bit A/D Conversion Adapter Load Cell Amplifier Board Weight Sensors For Arduino

$0.35

TZT INA240 Module INA240A1 Current Detection Amplifier Current Monitoring Dual Way Current Collection

$1.90