- MOQ1 Piece(s)
- CentIoT - Ultrasonic Module HC-SR04 Distance Measuring Transducer SensorTeal color
- Supply TypeManufacturer, Exporter, Supplier, Retailer
- Preferred Buyer Location All over the world
description:- ultrasonic ranging module hc - sr04 provides 2cm - 400cm non-contact measurement function, the ranging accuracy can reach to 3mm. The modules includes ultrasonic transmitters, receiver and control circuit. features:- 1.high sensitivity ultrasonic range sensor 2.works with arduino board 3.working voltage - dc 5v, working current - 15ma