TZT 1Pair RC-33 Recessed Door Magnetic Switch Door Magnet Alarm Detector Sensor Home Security Alarm DC 100V 300mA MC-33

$0.31

TZT MC-38 MC38 Wired Door Window Sensor 30mm Wire Lengthen Randomly Magnetic Switch Home Alarm System for arduino

$0.31

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

$0.30

Universal Inner Hinge Led Sensor Lamp 0.3w Cabinet Wardrobe Cupboard Door 3 Leds Night Light Auto Switch On/off Bulb

$0.29

TZT 1PCS DS18B20 temperature measurement sensor module For arduino

$0.29

TZT DHT11 Digital Temperature and Humidity Sensor DHT11 module For Arduino

$0.28

Digital Temperature Sensor / Humidity Sensor DHT11 DHT22 AM2302 AM2301 AM2320 MW33 Sensor And Module For Arduino electronic DIY

$0.28

TZT Load Cell Weight Sensor 1KG 5KG 10KG 20KG HX711 Module Electronic Scale Aluminum Alloy Weighing Pressure Sensor Ad Module

$0.27

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

$0.27

TZT HDS10 Condensation Sensor Humidity Sensor Module DC 0.8V 1-100% RH For Arduino

$0.27

TZT For Arduino Dual Channel HX711 Weighing Pressure Sensor 24-bit Precision A/D Module DIY Electronic Scale

$0.27

TZT Reed sensor module magnetron module reed switch MagSwitch For Arduino Diy Kit

$0.27

TZT Closet cabinet light switch automatic reset switch household cabinet door control switch Wardrobe light switch

$0.27

TZT Short Distance Scan Sensor Capacitive Touch Sensor Switch PIR Motion Sensor Switch Module 3A For Smart Home

$0.26

DC 12V Capacitive Touch Sensor Switch Coil Spring Switch LED Dimmer Control Switch 9-24V 30W 3A for Smart Home LED Light Strip

$0.26

LM2596s DC-DC Step-down Power Supply Module 3A Adjustable Step-down Module LM2596 Voltage Regulator 24V 12V 5V 3V

$0.25

Human Scale Load Cell Weight Sensors + HX711 AD Module Weight Sensor Electronic Scale Weighing Pressure Sensor DIY Kit

$0.25

TZT Load Cell 1KG 5KG 10KG 20KG HX711 AD Module Weight Sensor Electronic Scale Aluminum Alloy Weighing Pressure Sensor For Arduino

$0.25

50kg Body Load Cell Weighing Sensor Resistance Strain Half-bridge Total Weight Scales Sensors Pressure Measurement DIY Kit

$0.25

TZT Smart Electronics Soil Moisture Hygrometer Detection Humidity Sensor Module For arduino Development Board DIY Robot Smart Car

$0.25