YwRobot Electronic Building Blocks Ultrasonic Ranging Sensor Module
Tax included.
Description:
Model: HC-SR04
Voltage: 5V
Port type: Number
Detection distance: 2-450cm
Blind area 2cm, accuracy 0.3cm
Fixed seat size: 38 x 25.5 x 12mm
Package Included:
1 x Ultrasonic Ranging Sensor Module
1 x Transfer fixing plate
1 x Ultrasonic Ranging Sensor Module
1 x Transfer fixing plate
