Catalog > Internet of Things (IOT) Related Products > More Platforms HY-SRF05 Ultrasonic Distance Sensor Module HY-SRF05 Ultrasonic Distance Sensor Module CMU ULTRASONIC SENSOR HY-SRF05 PRECISION ULTRASONIC SENSOR HY-SRF05. 5VDC. 2CM-450CM. ACCURACY UP TO 0.3CM. BLIND SPOTS:2CM Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview This module performance is stable, measure the distance accurately. Module precision, blind spots (2cm) super close. Specifications Input Voltage : 5V DC Quiescent Current: < 2mA Output Level(high) : 5V Output Level(low) : 0V Induction Angle : < 15° Detection Distance : 2cm - 450cm Accuracy : Up To 0.3cm Blind Spots : 2cm Package Included: 1 x HY-SRF05 ultrasonic distance sensor module