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Ultrasonic Sensor Ultrasonic Measuring Distance Sensor Transmitter Receiver Module HC-SR04
Manufacturer
Manufacturer Product Number
HC-SR04
Description
Ultrasonic Sensor Ultrasonic Measuring Distance Sensor Transmitter Receiver Module HC-SR04
Package Condition
Bulk
Product Description
Details Description
Working Voltage : 3.3 - 5V
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 0.3cm
Input trigger signal: 10us TTL impulse
Echo signal : output TTL PWL signal
Use method: Supply module with 5V, the output will be 5V while obstacle in range, or 0V if not.The out pin of this module is used as a switching output when anti-theft module, and without the feet when ranging modules.
Company Information
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Ultrasonic Sensor Ultrasonic Measuring Distance Sensor Transmitter Receiver Module HC-SR04
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