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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: MANORSHI
  • Model Number: MK-AT1640H12R
  • Usage: diatance sensor
  • Theory: Ultrasonic Sensor
  • Output: Analog Sensor
  • Name: HC-SR04 Ultrasonic Sensor module With 4 Pins Out Of VCC GND Module
  • Working Voltage: DC 5V for Ultrasonic Sensor module With 4 Pins
  • Static State Current: 5mA for Ultrasonic Sensor module With 4 Pins
  • Electrical Level Output: 5V high for Ultrasonic Sensor module With 4 Pins
  • Detection Angle: ≤15° for Ultrasonic Sensor module With 4 Pins
  • Measurement Range: 2cm~800cm for Ultrasonic Sensor module With 4 Pins
  • Certificate: ROHS for Ultrasonic Sensor module With 4 Pins
  • Application: Wide Range for Ultrasonic Sensor module With 4 Pins
  • Color: Blue for Ultrasonic Sensor module With 4 Pins
  • Item: sensor for Ultrasonic Sensor module With 4 Pins

Packaging & Delivery

Packaging Details Export standard packing for Ultrasonic Sensor module With 4 Pins
Delivery Time Prompt delivery for Ultrasonic Sensor module With 4 Pins
Product Description

Working Voltage:DC 5V
Static State Current:5mA
Electrical Level Output: 5V high
electrical Level Output: at the end of 0V
Detection Angle:≤15°
Measurement Range:2cm~800cm
Accuracy:0.5cm
Interface Definition:VCC、Trig、Echo、Gnd
Using Method:Control port sends a high of more than 10us then wait for the high output at the receiving port.Once there being output can open the timer timing,when the port goes low timer value can be read,this is for the distance of time,can calculate the distance.Uninterrupted period measurement, mobile measurement value can be obtained.

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Module Working Principle

1.Adopt IO trigger through supplying at least 10us sequence of high level signal.

2.The module automatically send eight 40khz square wave and automatically detect whether receive the returning pulse signal.

3.If there is signals returning, through outputting high level and the time of high level continuing is the time of that from the ultrasonic transmitting to receiving. 

4. Test distance = (high level time * sound velocity (340M/S) / 2.

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MANORSHI

Manorshi Electronics Co.Ltd. is a professional manufacturers of acoustic components in China. We can supply all kinds of acoustic and security components such as Piezo Buzzer(Active), Piezo buzzer(passive), Magnetic buzzer(self-Drive), SMD buzzer, Mechanical buzzer, We also make Ultrasonic sensors, Distance measuring sensors, Which have Water proof type and Open type, And other related products such as Speakers.

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
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56 Transactions 120,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $65,000
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