Shreemay Enterprises, Pune

HCSR04 Ultrasonic Range Finder Module Sensor Distance Measuring Transducer New

Product Specification

Brand CHINA
Item Model Number HCSR04
Maximal Range 2 CM TO 400CM
Sensor Type SENSOR
Material PCB
Model Number HCSR04
Minimum Order Quantity 25 Piece
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Product Specification

Brand CHINA
Item Model Number HCSR04
Maximal Range 2 CM TO 400CM
Sensor Type SENSOR
Material PCB
Model Number HCSR04
Minimum Order Quantity 25 Piece

Product Description

Features

Working voltage : 5V(DC)

Static current: Less than 2mA.

Output signal: Electric frequency signal, high level 5V, low level 0V.

Sensor angle: Not more than 15 degrees.

Detection distance: 2cm~450cm.

High precision: Up to 3mm

Mode of connection: VCC / trig(T) / echo(R) / GND

Working

Provide the IO trigger supplying at least 10us sequence of high level signal

The module automatically sends eight 40khz square wave and automatically detects whether receive the returning pulse signal

If there is a return signal, the output level will be high and the high time of the signal is the time from transmitting to receiving. Please refer the datasheet for exact details.

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