YF-10 Ultrasonic Distance Ranging Sensor Module Detective Measurement Digital LED Display Module 3-20V DC

Specification
Detection distance:30MM ~ 4000MM less than 30MM belongs to blind area can’t be detected.
Detection accuracy:0.5MM
Power supply range:DC3 – 20V
Function
– Detection distance.
– A certain distance value can be set.
– Less than the set value,The buzzer will alarm.
Package Included
1 x YF-10 Ultrasonic Distance Sensor Module

Additional information