Ultrasonic Wave Ranging Module Detector Distance Sensor HC-SR04 - Shopkiz.com

SAR 19.65

In stock · Delivery in 7-10 working days · SKU S-CHT-1268

Consumer Electronics › DIY Parts & Components › Module

1) Descriptions: - power supply :5V DC - quiescent current : - effectual angle: - ranging distance : 2cm – 450 cm - resolution : 3mm 2) Mode of connection: 1.VCC 2.trig(T) 3.echo(R) 4.GND 3) Use method Supply module with 5V, the output will be 5V while obstacle in range, or 0V if not.The out pin of