Description: This is XH-W1209 12V Digital Temperature Controller Module W/ Display and NTC Waterproof Temperature Sensor. W1209 Mini thermostat Temperature controller
Description: This is simple and small portable water level/water droplet identification, detection sensor water that have high cost performance. Complete
Description: This ultrasonic sensor is very similar to the ultrasonic sensors which are found in cars. This Waterproof Ultrasonic Obstacle Sensor shows
Specifications:Model: XH-M203Working voltage: AC/DC12VOutput capacity: 10AOutput type: relay outputControl type: full automaticSize: 6×3.8cm/2.36×1.50inchInstallation: M3 screw hole Applications: When the water