All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier

21mm ultrasonic sensor

(50 products available)

1MHz Waterproof Ultrasonic Fuel flow Sensor 21mm Water Flow Sensor
verify
$1.50-$3.00
Min. Order: 10 pieces
1MHz Waterproof Ultrasonic Fuel flow Sensor 21mm Water Flow Sensor
$1.50-$3.00
Min. Order: 10 pieces
HC-SR04 Obstacle Avoidance Sensor RUS-04 Ultrasonic Module With RGB Light Distance Sensor
$1.49-$1.57
Min. Order: 2 pieces
Compatible Hc-sr04 Obstacle Avoidance Sensor Rus-04 Ultrasonic Module With Rgb Light Distance Sensor
$0.85-$1.64
Min. Order: 2 pieces
Distance measurement obstacle avoidance insect repellent 25Khz detector ultrasonic sensor 16mm open sensor
$0.38-$0.42
Shipping per piece: $0.17
Min. Order: 1000 pieces
4 PIN HC-SR04 HC-SR04P Ultrasonic Sensor HC-SR04
$0.56-$0.65
Min. Order: 2 pieces
RCW-0001 Sensor Module Transceiver Split GPIO Serial Port IIC Ultrasonic Sensor Ranging Module
Ready to Ship
$0.60-$1.10
Shipping per piece: $0.22
Min. Order: 100 pieces
hot sell 1MHz high frequency ultrasonic flow sensor for gas meter with wire
verify
$1.80-$3.50
Min. Order: 100 pieces