English Français Español Deutsch Italiano Português 日本語 Русский Nederlands العربية Norsk Dansk Svenska 한국어 Suomi עברית Türkçe Polski Čeština Ελληνικά Hrvatski Română Magyar ไทย Bahasa Indonesia Bahasa Malaysia

Ultrasonic Module Hc-Sr04 Distance Measuring Transducer Sensor for Arduino #00478889

KRW ₩ 4460
Save ₩858 (20% Off)
Earn KRW ₩36 Rewards
Processing Time will be calculated when item is selected
Shipping Time (Expedited): 3-5 business days
Grandiose Gadgets, Shop Now>> 



38% bought THIS product after viewing it. Others bought:

Product Promotions

Bought together

Enjoy big discounts when you order these items together! Go to the pick list

SanDisk Cruzer Blade 32 GB USB 2.0 Z50 Flash Drive High Speed Genuine

KRW ₩ 22,965

KRW ₩17,465

Save KRW ₩ 5,499

Samsung 32GB EVO MicroSDHC TF UHS-1 Class 10 Memory Card up to 48MB/s

KRW ₩ 36,260

KRW ₩24,717

Save KRW ₩ 11,543

Mini Bluetooth V3.0 Speaker With Mic / TF Slot / FM Radio

KRW ₩ 28,996

KRW ₩27,183

Save KRW ₩ 1,813

Vehicle Tracker Motorcycles Anti-heft System Removing Vibration Alarm LBS+SMS/GPRS GSM

KRW ₩ 36,260

KRW ₩25,926

Save KRW ₩ 10,334

64GB Rotating USB Micro USB OTG FlaSh Drive (Aorted Color)

KRW ₩ 48,347

KRW ₩35,595

Save KRW ₩ 12,751

HB-68 Mini Portable Sphere Speaker (Assorted Color)

KRW ₩ 10,818

KRW ₩7,192

Save KRW ₩ 3,626

Product Details

Key Features

Description:
Module main technical parameters:
1.Working Voltage : 5V(DC)
2.Static current: Less than 2mA.
3.Sensor angle: Not more than 15 degrees.
4.Detection distance: 2cm-450cm.
5.High precision: Up to 0.3cm
6.Input trigger signal: 10us TTL impulse
7.Echo signal : output TTL PWL signal
Mode of connection:
1.VCC
2.trig(T)
3.echo(R)
4.GND

Specifications

Dimensions (cm) 8 x 8 x 3,
Weight (kg) 0.008,
Payment Methods

Credit Cards we accept:












Payment Services:









Other Products From This Supplier

See All >>
See all 426 customer reviews »

User Photos and Reviews

Share Your Experiences to Win an iPad!
Submit a review and upload a product photo to be automatically entered to win.
> See Details
User Photos
Recent Reviews
  • By Works great!
  • Verified Buyer
  • May 07, 2013
This is an excellent ultrasonic module for your Arduino project!
Very easy to set up and use, and extremely accurate in measuring distances.
The only small disadvantage compared to some other ultrasonic sensors it needs two of your digital pins instead of one (one for sending the pulse and one for reading the result) but on the other hand it makes programming it more straightforward.

And it's so cheap, incredible!

/Peter

Please input your reply.

  • By ericroos
  • Verified Buyer
  • Aug 25, 2014
Its really hard to review components. they work or they don't

Please input your reply.

  • By h.otten
  • Verified Buyer
  • Aug 18, 2014
Good products, exacty as described, good packaging, fast delivery

Please input your reply.

  • By ron
  • Verified Buyer
  • Jul 26, 2014
Inexpensive and does what it is supposed to.
Ultrasonic Module Hc-Sr04 Distance Measuring Transducer Sensor for Arduino

Please input your reply.

  • By chrisb
  • Verified Buyer
  • Jul 24, 2014
~great, excellent, does what it says~

Please input your reply.

  • By hans.de.rijck
  • Verified Buyer
  • Jul 18, 2014
Simple and nice device that works ok

Please input your reply.

  • By justinmknott
  • Verified Buyer
  • Jul 08, 2014
Order received. Super quick. All parts as described.

Please input your reply.

  • By abemahdessian
  • Verified Buyer
  • Jun 30, 2014
Product received in one piece! Haven't yet tested the tolerances of the unit

Please input your reply.

Q & A

There are no questions yet. Ask a new question
Your Recent History
ATest