DIYmall HC-SR04 Ultrasonic Sensor Distance Measuring Module for PICAXE Microcontroller Arduino 2pcs

Descripción

Voltage: DC5V Static current: less than 2mA Level output: high-5V Level output: the end of 0V Sensor angle: not more than 15 degrees Detection distance: 2cm-450cm High precision: up to 0.3cm Connection: VCC, trig (control side), echo (receiving end), GND Package Included: 2 X Ultrasonic Module