16MM 40khz ultrasonic PIR Motion Sensor module

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US $0.7-1.2 / Pieces | 500 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
MANORSHI
Model Number:
MK-AT1640H12R
Usage:
diatance sensor
Theory:
Ultrasonic Sensor
Output:
Analog Sensor
Product name:
16MM 40khz ultrasonic PIR Motion Sensor module
Working Voltage:
DC 5V for Ultrasonic Module
Static State Current:
5mA for Ultrasonic Module
Electrical Level Output:
5V high for Ultrasonic Module
Detection Angle:
≤15° for Ultrasonic Module
Measurement Range:
2cm~800cm for Ultrasonic Module
Accuracy:
0.5cm for Ultrasonic Module
Interface Definition:
VCC,Trig,Echo,Gnd for Ultrasonic Module
SupplyAbility
SupplyAbility:
1000 Piece/Pieces per Day for Ultrasonic Module
Packaging & Delivery
Packaging Details
Export standard packing for Ultrasonic Module
Port
China port for Ultrasonic Module
Lead Time :
Prompt delivery for Ultrasonic Module
Product Description

16MM 40khz ultrasonic PIR Motion Sensor module


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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