Ultrasonic ranging sensor HC - SR04 , 2-400cm

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HC-SR04 module, is a sensor to measure the distance that use ultrasonic waves, compatible with development kits such as Arduino.
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Availability: In stock

Excl. Tax: €2.80 Incl. Tax: €3.42

Product Description


This sensor use ultrasonic technology and provides a simple method for measuring distances where you need a high precision and high measuring range.
It is widely used in robotics applications, security systems or to replace other sensors operating in the infrared waves, which offers higher performance and better reliability. Designed for a modular use, it is compatible with breadboard, MCU development kits as Pic, Atmel and Arduino and countless other devices.
Technical specifications:
Detection range: 2 cm-400cm
Resolution: 3 mm
Measuring angle: 15°
Supply voltage: 5VDC
Operating current: 15mA
Working frequency: 40 Hz
Input signal: TTL 10uS
Output signal: TTL
Connection mode:
1. VDC
2. Trig
3. Echo
4. GND
Connection Strip pitch: 2.54 mm

Module dimensions: 45 x 20 x 15 mm

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