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MicroJPM
Waterproof HC-SR04 Ultrasonic Ranging Distance Sensor - (AD38211)
Waterproof HC-SR04 Ultrasonic Ranging Distance Sensor - (AD38211)
Regular price
$16.77 USD
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$16.77 USD
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Description:
This is the HC-SR04 ultrasonic ranging sensor. This cost-effective sensor provides non-contact measurement functionality from 25 cm to 450 cm with an accuracy of up to 3 mm.
There are only four pins you need to worry about on the HC-SR04: VCC (Power), Trig (Trigger), Echo (Receive), and GND (Ground). You'll find this sensor very easy to set up and use for your next range-finding project!
Characteristics:
- Working voltage: 5V DC
- Operating current: 15mA
- Measurement angle: 15°
- Range distance: 25 cm - 4.5 m
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