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Hot Sale 5V SR04 Arduino Sensor Module Distance Measuring Sensor HC-SR04 Utrasonic Sensor

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Oky Newstar Technology Co., Ltd

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Hot Sale 5V SR04 Arduino Sensor Module Distance Measuring Sensor HC-SR04 Utrasonic Sensor

Brand Name : OEM

Model Number : OKY3261

Place of Origin : Guangdong China (Mainland)

MOQ : 10 Piece/Pieces

Price : USD0.57-0.65/piece

Payment Terms : PayPal, L/C,D/A,D/P,T/T Bank Transfer,Western Union,MoneyGram

Supply Ability : 10000 Piece/Pieces per Day

Delivery Time : 1-3 workdays after payment

Packaging Details : Different package at optional: 1. Retailing Package: Crystal box 2. Bulking Packing:plastic case 3. Retailing Box package design according to your requirement( Order > 1000PCS)

Certification : CE, FCC, RoHS

Color : As picture

Factory Outlet : Yes

OEM/ODM : Available

Delivery time : 1-3 days

User : Students,Engineers etc.

Operating Voltage : 5V (Working Temperature: -20-80℃)

Static current : Less than 2mA

Sensor angle : Less than 15 degrees

Detection distance : 2cm-450cm

High precision : Up to 3MM

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Hot Sale 5V SR04 Distance Measuring Sensor HC-SR04 Utrasonic Sensor

Specifications:

Working Voltage	5V DC
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
Mode of connection	1.VCC 2.trig(T) 3.echo(R) 4.GND

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.
Note : the module should be inserted in the circuit before been power, which avoid producing high level of misoperation;if not, then power again.

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

Note : This module is not suitable to connect with electric power, if you need to connect this module with electronic power,then let the GND terminal of this module to be connected first,otherwise, it will affect the normal work of the module

Photos

Product Tags:

shields for arduino

arduino sensors kit

Hot Sale 5V SR04 Arduino Sensor Module Distance Measuring Sensor HC-SR04 Utrasonic Sensor Images

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