• 070 300 2665
  • [email protected]
  • Newsletter
  • Contact Us
  • FAQs
Subscribe us
Robotikka Logo
  • Shop
  • Arduino
    • Arduino UNO R3
    • Arduino Pro Mini
    • Arduino Nano
  • Modules
    • 16×2 LCD + I2C
    • Bluetooth Module HC 05
    • ESP8266m ESP-01 Module
    • GSM/GPRS/GPS Module (SIM800C)
    • Gyroscope Module (MPU6050)
    • Node MCU
    • Real Time Clock Module (DS-1302)
  • Sensor Module
    • IR Sensor (TRCT 5000)
    • MQ3 Gas Sensor
    • Temperature & Humidity Sensor (DHT11)
    • Motion Detection Sensor
    • Tilt Switch Angle Sensor Module (SW520D)
    • Ultrasonic Transducer Sensor Module (HC-SR04)
    • Gas and Air Sensor (MQ2)
    • Hall Effect Sensor Module (A3144E)
  • Components
    • Servo
  • Accessories
    • Equipment
    • Computer Essentials
Login / Register
Sign inCreate an Account

Lost your password?
Or login with
Facebook
Google
Wishlist
0 Compare
0 items / රු0
Menu
Robotikka Logo
Login / Register
Sign inCreate an Account

Lost your password?
Or login with
Facebook
Google
0 items / රු0
-12%
Ultrasonic-Sensor-Module-(HC-SR04)
Ultrasonic-Sensor-Module-(HC-SR04)
Ultrasonic-Sensor-Module-(HC-SR04)-top-bottom
Click to enlarge
HomeSensor Module Ultrasonic Transducer Sensor Module (HC-SR04)
Previous product
Angle-Sensor-Module
Tilt Switch Angle Sensor Module (SW520D) රු240 රු210
Back to products
Next product
2 channel relay module in sri lanka
2 Channel Relay Module රු350 රු300

Ultrasonic Transducer Sensor Module (HC-SR04)

රු250 රු220

Ultrasonic distance measuring transducer sensor module (HC-SR04)

4 in stock

Compare
Add to wishlist
SKU: 8883124 Category: Sensor Module Tags: Distance, HC-SR04, Module, Sensor, Ultrasonic
Share
  • Description
  • Additional information
  • Reviews (0)
  • Shipping & Delivery
Description

Product Description

 1.Working Voltage : 5V(DC)

2.Static current: Less than 2mA.

3.Output signal: Electric frequency signal, high level 5V, low level 0V.

4.Sensor angle: Not more than 15 degrees.

5.Detection distance: 2cm-450cm.

6.High precision: Up to 0.3cm

7.Input trigger signal: 10us TTL impulse

8.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

Additional information
Weight 0.008 kg
Dimensions 45 × 20 × 15 cm
Reviews (0)

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Shipping & Delivery

Related products

-5%
Compare
Close

Bluetooth Module HC 05

Modules
රු1,000 රු950
Add to wishlist
Add to cart
Quick view
-14%
DHT11 price in sri lanka
DHT11 price in sri lanka
Compare
Close

Temperature & Humidity Sensor (DHT11)

Sensor Module
රු350 රු300
This board is a breakout board for the DHT11 sensor and gives a digital output that is proportional to temperature and humidity measured
Add to wishlist
Add to cart
Quick view
-5%
Compare
Close

Gyroscope Module (MPU6050)

Sensor Module
රු380 රු360
MPU6050 sensor module is complete 6-axis Motion Tracking Device.
Add to wishlist
Add to cart
Quick view
Hot
Compare
Close

MQ3 Gas Sensor

Sensor Module
Add to wishlist
Read more
Quick view
-11%
gas sensor price in sri lanka
gas sensor price in sri lanka
Compare
Close

Gas and Air Sensor (MQ2)

Sensor Module
රු450 රු400
The Grove - Gas Sensor(MQ2) module is useful for gas leakage detection (home and industry). It is suitable for detecting H2, LPG, CH4, CO, Alcohol, Smoke or Propane. Due to its high sensitivity and fast response time, measurement can be taken as soon as possible. The sensitivity of the sensor can be adjusted by potentiometer.
Add to wishlist
Add to cart
Quick view
-6%
RFID in sri lanka
RFID in sri lanka
Compare
Close

RFID (RC522) with card

Sensor Module
Rated 5.00 out of 5
රු350 රු330
  • 1x RFID USB Reader
  • 1x ID-12LA RFID Module
  • 2x RFID Card - 125kHz
Add to wishlist
Add to cart
Quick view
-13%
Hall Effect Sensor Module in Sri Lanaka
Hall Effect Sensor Module in Sri Lanaka
Compare
Close

Hall Effect Sensor Module (A3144E)

Sensor Module
රු160 රු140
Hall Effect Sensor Module A3144E
Add to wishlist
Add to cart
Quick view
-21%Sold out
IR sensor Price in sri lanka
IR sensor Price in sri lanka
Compare
Close

IR Sensor

Sensor Module
රු140 රු110
IR Obstacle Avoidance Sensor
Add to wishlist
Read more
Quick view
Sri_Lanka_Post_logo
pxplogmarkone
logo (1)
Previous
Next
Robotikka Logo
All about robotics and Electronics.
  • Robotikka, Galtanwewa, Madagalla Road
  • Phone: 077 68 77 588
  • email: [email protected]

Product tags

3.3v 5mm 5V 220v 547 4007 Active Arduino BC Bluetooth Buzzer Cathode Code Generator Common Courses female gas HC 05 headers Hettiarachchi huminidity IN IR Iron jack Jumper Wires kit LDR LED LM35 mael Mahima Module MQ3 PCB PIC PIR Push Button Receiver RGB Segment Sender Sensor Solider temparature
Recent Posts
  • Performance Comparison of
    Binary LDPC Decoding Algorithm
  • Performance analysis of SLIPT Architecture
  • Protect yourself and others from COVID-19

Useful Links

  • Privacy Policy
  • Returns
  • Terms & Conditions
  • Contact Us
  • Latest News
  • FAQs
  • Team
Subsidiaries
  • Olympus Crew
  • LIO Solution
  • Zee Stock
  • Affiliate Program
Robotikka 2022 Design By LIO Solution
payments
  • Menu
  • Categories
  • Privacy Policy
  • Returns
  • Terms & Conditions
  • Contact Us
  • Latest News
  • FAQs
  • Team
  • Shop
  • Arduino
    • Arduino UNO R3
    • Arduino Pro Mini
    • Arduino Nano
  • Modules
    • 16×2 LCD + I2C
    • Bluetooth Module HC 05
    • ESP8266m ESP-01 Module
    • GSM/GPRS/GPS Module (SIM800C)
    • Gyroscope Module (MPU6050)
    • Node MCU
    • Real Time Clock Module (DS-1302)
  • Sensor Module
    • IR Sensor (TRCT 5000)
    • MQ3 Gas Sensor
    • Temperature & Humidity Sensor (DHT11)
    • Motion Detection Sensor
    • Tilt Switch Angle Sensor Module (SW520D)
    • Ultrasonic Transducer Sensor Module (HC-SR04)
    • Gas and Air Sensor (MQ2)
    • Hall Effect Sensor Module (A3144E)
  • Components
    • Servo
  • Accessories
    • Equipment
    • Computer Essentials
Shopping cart
close
Start typing to see products you are looking for.