20 Best 4 Pin Ultrasonic Sensor [2024]

Are you looking for the best 4 Pin Ultrasonic Sensor? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 4 Pin Ultrasonic Sensor.

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1 TRI-TRONICS CLSC-1M8LE M8, 4-PIN Connector, Advanced Timer, 12-30 V DC, Clear Label, ULTRASONIC... TRI-TRONICS CLSC-1M8LE M8, 4-PIN Connector, Advanced Timer, 12-30 V DC, Clear Label, ULTRASONIC...
2 5Pcs Ultrasonic Sensor Module Kit HC-SR04 Distance Sensor with 3pcs Mounting Bracket Compatible with... 5Pcs Ultrasonic Sensor Module Kit HC-SR04 Distance Sensor with 3pcs Mounting Bracket Compatible...
3 AEDIKO 10pcs HC-SR04 Ultrasonic Module Distance Sensor with Dupont Wire Cable AEDIKO 10pcs HC-SR04 Ultrasonic Module Distance Sensor with Dupont Wire Cable
4 WYPH Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino UNO for Mega R3... WYPH Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino UNO for Mega R3...
5 Fitness Tracker Blood Pressure Heart Rate Monitor Blood Oxygen Activity Tracker Pedometer Big... Fitness Tracker Blood Pressure Heart Rate Monitor Blood Oxygen Activity Tracker Pedometer Big...
6 2pcs Ultrasonic Module HC-SR04 Distance Sensor with 2pcs Mounting Bracket for Arduino Uno R3 Mega... 2pcs Ultrasonic Module HC-SR04 Distance Sensor with 2pcs Mounting Bracket for Arduino Uno R3 Mega...
7 kuman 5pcs Hc-sr04 Ultrasonic Distance Measuring Sensor Module kit for Arduino Mega2560 Duemilanove... kuman 5pcs Hc-sr04 Ultrasonic Distance Measuring Sensor Module kit for Arduino Mega2560...
8 ALMOCN 6PCS HC-SR04 Ultrasonic Sensor Distance Module Measuring Ranging Sensor for Arduino ALMOCN 6PCS HC-SR04 Ultrasonic Sensor Distance Module Measuring Ranging Sensor for Arduino
9 5PCS HC SR04 Ultrasonic Module 3 5.5V Distance Measuring Range Sensor for MEGA2560 Nano Robot 5PCS HC SR04 Ultrasonic Module 3 5.5V Distance Measuring Range Sensor for MEGA2560 Nano Robot
10 AIHJCNELE 5pcs Photoresistor Sensor Module 4 Pin Digital Light Intensity Detection Board... AIHJCNELE 5pcs Photoresistor Sensor Module 4 Pin Digital Light Intensity Detection Board...
11 ACEIRMC HC-SR04 Ultrasonic Sensor Distance Module for Nano Robot XBee ZigBee by ElecRight(5pcs ACEIRMC HC-SR04 Ultrasonic Sensor Distance Module for Nano Robot XBee ZigBee by ElecRight(5pcs
12 HiLetgo 5pcs HC-SR04 Ultrasonic Module Distance Sensor HiLetgo 5pcs HC-SR04 Ultrasonic Module Distance Sensor
13 Amazon Basics USB 2.0 Active Extension Cable Type A-Male to A-Female Long Cord - 32 Feet (9.75... Amazon Basics USB 2.0 Active Extension Cable Type A-Male to A-Female Long Cord - 32 Feet (9.75...
14 KHIYQILO Ultrasonic Sensor Set of 5 Ultrasonic Distance Sensors HC-SR04 Mounting Brackets Jumper... KHIYQILO Ultrasonic Sensor Set of 5 Ultrasonic Distance Sensors HC-SR04 Mounting Brackets Jumper...
15 WWZMDiB ((((2Pcs)))) HC-SR04 Ultrasonic Sensor Module Distance Measuring Sensor Module for Arduino... WWZMDiB ((((2Pcs)))) HC-SR04 Ultrasonic Sensor Module Distance Measuring Sensor Module for...
16 ELEGOO 5PCS HC-SR04 Ultrasonic Module Distance Sensor Compatible with Arduino UNO MEGA Nano Robot... ELEGOO 5PCS HC-SR04 Ultrasonic Module Distance Sensor Compatible with Arduino UNO MEGA Nano Robot...
17 HiLetgo 5pcs HY-SRF05 Ultrasonic Sensor Module DC 5V HY-SRF05 Distance Measure Sensor for Arduino... HiLetgo 5pcs HY-SRF05 Ultrasonic Sensor Module DC 5V HY-SRF05 Distance Measure Sensor for Arduino...
18 Excelity 3pcs Ultrasonic Module HC-SR04 Distance Sensor with 3pcs Mounting Bracket Excelity 3pcs Ultrasonic Module HC-SR04 Distance Sensor with 3pcs Mounting Bracket
19 HiLetgo 2pcs JSN-SR04T Integrated Ultrasonic Module Distance Measuring Transducer Sensor Waterproof... HiLetgo 2pcs JSN-SR04T Integrated Ultrasonic Module Distance Measuring Transducer Sensor...
20 22mm Black Long - BARTON Watch Bands - Ballistic Nylon NATO® Style Straps 22mm Black Long - BARTON Watch Bands - Ballistic Nylon NATO® Style Straps
Bestseller No. 2
5Pcs Ultrasonic Sensor Module Kit HC-SR04 Distance Sensor with 3pcs Mounting Bracket Compatible with...
  • Quality -- Power Supply : 5V DC ; Quiescent Current : <2mA ; Effectual Angle: <15 degree ; Detection Distance : 2cm~450 cm ; Resolution : 0.3 cm.
  • Operating Principle -- Ultrasonic hc-sr04 distance measuring transducer sensor, it consists of ultrasonic transmitter, receiver, and control circuit.
  • HC-SR04 ultrasonic sensor module -- Using IO trigger for at least 10us high level signal, when triggered it sends out a series of 40KHz ultrasonic...
  • Test Distance Formula -- The distance between the unit and the object is calculated by measuring the traveling time of sound and output it as the...
  • Package Include -- 5 X HC-SR04 Ultrasonic Sensors , 10 X Female-Male Dupont Cables , 10 X Female-Female Dupont Cables , 3 X HC-SR04 Mounting Bracket
Bestseller No. 3
AEDIKO 10pcs HC-SR04 Ultrasonic Module Distance Sensor with Dupont Wire Cable
  • HC-SR04 Ultrasonic Distance Sensor: Power Supply: 5V DC; Quiescent Current : <2mA; Effectual Angle: <15°; Detection Distance: 2 - 500cm; Resolution:...
  • All in One Designed: HC-SR04 Consists of Ultrasonic Transmitter, Receiver, and Control Circuit;When Trigged it Sends Out a Series of 40KHz Ultrasonic...
  • Easy to Install: HC-SR04 Ultrasonic Distance Sensor with 4 Pins: VCC; Trig(Control Side); Echo (Receiver); Out (Empty); GND; Small Size Designed,Easy...
  • Applications: HC-SR04 Ultrasonic Distance Sensor Widely used for Robot Obstacle Avoidance, Object Distance Measuring, Liquid Level Detection, Public...
  • Package Contents: You will Get 10pcs HC-SR04 Ultrasonic Distance Sensor,1pc 10pin Dupont Cable 20cm(M-F) and 1pc 10pin Dupont Cable 20cm(F-F)
Bestseller No. 4
WYPH Ultrasonic Module HC-SR04 Distance Measuring Ranging Sensor for Arduino UNO for Mega R3...
  • Using IO trigger for at least 10us high level signal
  • The module automatically sends eight 40 kHz and detect whether there is a pulse signal back
  • If the signal back, through high level ,time of high output IO duration is the time from sending ultrasonic to returning. Test distance = (high level...
  • Power supply :5V DC, quiescent current : <2mA,effectualangle: <15 ranging distance : 2cm~500 cm resolution : 0.3 cm
  • Package Content: 10pcs HC-SR04
SaleBestseller No. 5
Fitness Tracker Blood Pressure Heart Rate Monitor Blood Oxygen Activity Tracker Pedometer Big...
  • All-day Activity Tracking: Not only track your heart rate and sleep condition, the smart band will also track your daily activities like steps,...
  • Blood Pressure & Heart Rate: Bracelet uses high-performance CPU to monitor blood pressure & heart rate, use helpful data to detect your physical...
  • Sleep Monitor & Text Call Reminder: After connect the app the tracker automatically tracks your sleep duration, sleep stages from 9:00 pm to 9:00 am...
  • Calrious Counter & Sedentary Reminder: Automatically record your everyday calrious consumption, help you adjust the diet. Setting a period of time on...
  • Long Life Battery & Gift & Note: using time can be up to 7 days with full power. Bright color soft band and fashion color screen make it be good...
Bestseller No. 6
2pcs Ultrasonic Module HC-SR04 Distance Sensor with 2pcs Mounting Bracket for Arduino Uno R3 Mega...
  • HC-SR04 Ultrasonic Sensor Distance Module:using IO trigger for at least 10us high level signal.
  • The Module automatically sends eight 40 kHz and detect whether there is a pulse signal back.
  • If the signal back,through high level,time of high output IO duration is the time from sending ultrasonic to returning.Test distance = (high level...
  • Power Supply:5V DC;Quiescent Current:<2mA;Effectual Angle:<15°;Ranging Distance:2cm~450cm;Resolution:0.3 cm,Module precision:blind spots (2cm)-SUPER...
  • The module performance is stable,measure distance accurately.SRF05,SRF02 ultrasonic ranging module comparable.This module is compatible with GH-311...
Bestseller No. 7
kuman 5pcs Hc-sr04 Ultrasonic Distance Measuring Sensor Module kit for Arduino Mega2560 Duemilanove...
  • Update new version: Add 3 items as gift: 1*HC-SR04 Bracket + Male to Femal jump wires 20pin +10*cable ties for fixing HC-SR04
  • Ranging distance: 2cm~450cm.High precision: up to 0.3cm.Effectual angle:15 degree.Module precision:blind spots (2cm)-SUPER CLOSE
  • Power supply :5V DC. Quiescent current : <2mA.Size : 4.5 x 2.5 x 1.5 cm / 1.8x 1 x 0.59inch (L*W*T)
  • Automatically send eight "40 kHz "and detect whether there is a pulse signal back.
  • Mode of connection:4 pins VCC, Trig (control side), echo (receiver), out (empty),GND
Bestseller No. 8
ALMOCN 6PCS HC-SR04 Ultrasonic Sensor Distance Module Measuring Ranging Sensor for Arduino
  • Ultrasonic hc-sr04 distance measuring transducer sensor, it consists of ultrasonic transmitter, receiver, and control circuit.
  • Power Supply : 5V DC; Quiescent Current : <2mA,; Effectual Angle: <15° ; Detection Distance : 2cm~450 cm; Resolution : 0.3 cm
  • Hc-sr04 Test Distance following formula: L = 1/2 × T × C ( L is the distance, T is the time between the emission and reception, and C is the sonic...
  • Mode of connection:4 pins VCC, Trig (control side), echo (receiver), out (empty),GND
  • Application:for Robot obstacle avoidance, object distance measuring, liquid level detection, public security, parking lot detection.
Bestseller No. 9
5PCS HC SR04 Ultrasonic Module 3 5.5V Distance Measuring Range Sensor for MEGA2560 Nano Robot
  • HIGH ACCURATE: Stable performance, accurate measurement distance.
  • COMPATIBLE WITH: This module is fully compatible with GH-311 anti-theft module.
  • RANGING PROGRAM: This module can provide the ranging program: C51, PIC18F877, yilong single chip microcomputer, 3 kinds of MCU testing reference.
  • A FULL RANGE OF PROCEDURES: Can provide a full range of procedures: C51, PIC18F877, ultrasonic LCD1602 display, ultrasonic LCD12864 display, digital...
  • ABS MATERIAL: Made of premium ABS material, which is durable in use. The out pin of this module is used as a switching output when anti-theft module,...
Bestseller No. 10
AIHJCNELE 5pcs Photoresistor Sensor Module 4 Pin Digital Light Intensity Detection Board...
  • 💎 Operating Voltage: 3.3V-5V ,Output Format : DO digital switching outputs (0 and 1) ,Has a fixed bolt holes for easy installation
  • 💎 The comparator output signal is clean, good waveform, driving ability, more than 15mA. Adjustable potentiometer to adjust the brightness of the...
  • 💎 VCC can be directly connected with 5V microcontroller. VCC can be directly connected with 3.3V microcontroller. Application: Light intensity...
  • 💎 For specific product details and parameter information, please refer to the product description at the bottom of the page. For more information...
  • 💎 If the product has any quality problem , pls contact us by email , How to contact us ? Please click “ AIHJCNELE ”(you can find "Sold by...
Bestseller No. 11
ACEIRMC HC-SR04 Ultrasonic Sensor Distance Module for Nano Robot XBee ZigBee by ElecRight(5pcs
  • HC-SR04 Ultrasonic Sensor Distance Module: using IO trigger for at least 10us high level signal
  • This module has stable performance and accurate measurement distance.
  • Detection distance: 0.78~196 in/ (2cm~500cm); High precision: up to 0.12 in/(0.3 cm); Detection angle: <15 °.
  • This module is fully Compatible with GH-311 anti-theft module.
  • HC-SR04 Ultrasonic Sensor Distance Module for Nano Robot XBee ZigBee by ElecRight
Bestseller No. 12
HiLetgo 5pcs HC-SR04 Ultrasonic Module Distance Sensor
  • The HC-SR04 ultrasonic sensor can send eight 40 kHz and detect whether there is any pulse signal back.If it back, a high level signal will be outputed...
  • HC-SR04 Test Distance : high level time velocity of sound (340M/S) /2
  • HC-SR04 Power Supply : 5V DC; Quiescent Current : <2mA,; Effectual Angle: <15° ; Detection Distance : 2cm~500 cm; Resolution : 0.3 cm
  • Equipped with anti-reverse pin socket – making the wiring much tighter and convenient; 4-pin anti-reverse cable also included.
  • Uses the MCU STC15W104 which has a built-in clock, no need of external crystal oscillator.
Bestseller No. 13
Amazon Basics USB 2.0 Active Extension Cable Type A-Male to A-Female Long Cord - 32 Feet (9.75...
  • IN THE BOX: 32-foot Type A-Male to A-Female USB 2.0 active-repeater extension cable
  • COMPATIBILITY: Works with USB 2.0 and 1.1 devices; ideal for USB printers, scanners, speakers, USB display adapters, storage devices, keyboards/mice,...
  • DATA TRANSFER SPEED: USB 2.0 data transfer rate up to 480 Mbps
  • USB HUB: Bus-powered single-port USB hub (no need for separate power/plug-to-wall connection)
  • NOTE: Does not work for charging smartphones or tablets; not recommended for webcams, video cameras, devices with high power consumption, or...
Bestseller No. 14
KHIYQILO Ultrasonic Sensor Set of 5 Ultrasonic Distance Sensors HC-SR04 Mounting Brackets Jumper...
  • 🕹【USE】: These modules are used to avoid and detect obstacles with robots like biped robot, path finding robot etc It is used to measure the...
  • 🕹【PRINCIPLE】: This sensor is using IO trigger for at least 10us high level signal; it will automatically send eight 40kHz and detect whether...
  • 🕹【4 PINS】: VCC, this pin powers the sensor, typically with 5v. Trigger, it is an input pin which has to be kept high for 10us to initialize...
  • 🕹【COMPATIBLE】: These modules can be used with both microcontroller and microprocessor platforms like Arduino, etc.
  • 🕹【CUSTOMER SERVICE】: When you buy our product you also get lifetime friendly customer service 😊. Please contact us for any question.
Bestseller No. 16
ELEGOO 5PCS HC-SR04 Ultrasonic Module Distance Sensor Compatible with Arduino UNO MEGA Nano Robot...
  • Ultrasonic hc-sr04 distance measuring transducer sensor
  • HC-SR04 consists of ultrasonic transmitter, receiver, and control circuit. When trigged it sends out a series of 40KHz ultrasonic pulses and receives...
  • ~Power supply: 5V DC; quiescent current: less than 2mA; effectual angle: less than 15°; distance: 2cm500cm; resolution: 0. 3 cm~
  • Package Content: 5pcs HC-SR04 with a little gift
Bestseller No. 17
HiLetgo 5pcs HY-SRF05 Ultrasonic Sensor Module DC 5V HY-SRF05 Distance Measure Sensor for Arduino...
  • Detection distance: 2cm-450cm; Electronic brick compatible interface; Breadboard friendly ; Dual transducer ; Arduino library ready.
  • 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.
  • High precision: Up to 0.3cm; Working temperature:-20C--+60C; Size:4 5x 21mm( L x W).
  • Package includes: 5* New Arduino Ultrasonic Module HY-SRF05 Distance Sensor. 25* Jumper Wires/dupont cable
Bestseller No. 18
Excelity 3pcs Ultrasonic Module HC-SR04 Distance Sensor with 3pcs Mounting Bracket
  • [PACKAGE INCLUDED] 3pcs HC-SR04 distance measurement module & 3pcs mounting bracket for installation
  • [FEATURE] These module is for distance measuring transducer that working with ultrasonic, they consist of ultrasonic transmitter, receiver, and...
  • [FUNCTIONAL PARAMETER] Effectual Angle: <15 degree ; Detection Distance : 2cm~450 cm ; Resolution : 0.3 cm. Power Supply : 5V DC ; Quiescent Current :...
  • [UNIVERSAL COMPATIBILITY] Built in standard interface that can be controlled directly by microcontroller,such as 8051, AVR
  • [WORKING PRINCIPLE] Using IO trigger for at least 10us high level signal, when triggered it sends out a series of 40KHz ultrasonic pulses and receives...
Bestseller No. 19
HiLetgo 2pcs JSN-SR04T Integrated Ultrasonic Module Distance Measuring Transducer Sensor Waterproof...
  • With a waterproof sealed emitter. This sensor is suitable for outdoor applications such as car reversing sensors, security alarms, industrial...
  • Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions. Please note that the device is waterproof, but it...
  • Working voltage:DC 5V, Static current:5mA, Total current work: 30mA. Working range: 25cm-4M, Working frequency: 40KHZ, Detecting angle: 70 degree.
  • The module has a variety of modes that can be modified manually, suitable for testing and teaching experiments in different occasions.
  • Application: Horizontal distance messurement,Obstacle avoidance, automatic control, Traffic control, Security, industrial control.
Bestseller No. 20
22mm Black Long - BARTON Watch Bands - Ballistic Nylon NATO® Style Straps
  • EASY SWAP: No need to remove spring bars to swap different color combinations in and out. Swap in seconds for a new look daily!
  • SELECT PROPER WIDTH: Available in 18mm, 20mm, 22mm and 24mm widths to fit thousands of watch models. To determine proper width for your watch, use a...
  • LENGTH SELECTION GUIDELINES: 'Standard' length (available in 18mm, 20mm and 22mm widths) measures approximately 10-inches and fits wrists from 5" to 7...
  • THE PERFECT BALLISTIC NYLON: Lightweight and breathable, yet very sturdy. Barton bands are typically softer than other nylon watch bands, but have a...
  • LASER CUT, ULTRASONICALLY WELDED, WATER PROOF and WASHABLE: Laser cut to eliminate fraying; Ultrasonic welding combines two pieces of nylon into one...

Having trouble finding a great 4 Pin Ultrasonic Sensor?

This problem is well understood by us because we have gone through the entire 4 Pin Ultrasonic Sensor research process ourselves, which is why we have put together a comprehensive list of the best 4 Pin Ultrasonic Sensors available in the market today.

After hours of searching and using all the models on the market, we have found the best 4 Pin Ultrasonic Sensor for 2023. See our ranking below!

How Do You Buy The Best 4 Pin Ultrasonic Sensor?

Do you get stressed out thinking about shopping for a great 4 Pin Ultrasonic Sensor? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching 4 Pin Ultrasonic Sensor, which is why we have assembled a comprehensive list of the greatest 4 Pin Ultrasonic Sensor available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 4 Pin Ultrasonic Sensor that you consider buying. Your questions might include the following:

  • Is it worth buying an 4 Pin Ultrasonic Sensor?
  • What benefits are there with buying an 4 Pin Ultrasonic Sensor?
  • What factors deserve consideration when shopping for an effective 4 Pin Ultrasonic Sensor?
  • Why is it crucial to invest in any 4 Pin Ultrasonic Sensor, much less the best one?
  • Which 4 Pin Ultrasonic Sensor are good in the current market?
  • Where can you find information like this about 4 Pin Ultrasonic Sensor?

We’re convinced that you likely have far more questions than just these regarding 4 Pin Ultrasonic Sensor, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 4 Pin Ultrasonic Sensor, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 4 Pin Ultrasonic Sensor. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an 4 Pin Ultrasonic Sensor buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 4 Pin Ultrasonic Sensor currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 4 Pin Ultrasonic Sensor has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 4 Pin Ultrasonic Sensor?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 4 Pin Ultrasonic Sensor.
  5. Customer Ratings: Number ratings grade 4 Pin Ultrasonic Sensor objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 4 Pin Ultrasonic Sensor.
  7. Product Quality: You don’t always get what you pay for with an 4 Pin Ultrasonic Sensor, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 4 Pin Ultrasonic Sensor is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining 4 Pin Ultrasonic Sensor information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 4 Pin Ultrasonic Sensor is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What is a 5-pin ultrasonic sensor?

A: This is 5 pin ultrasonic sensor similar to the other ultrasonic sensors like HC-SR04; the only difference is the extra pin OUT, which switches the modes of the sensor between single pin operation and dual pin operation. In single pin mode, only one pin can be used as both Trigger/Echo.

Q: What is the pin number on an ultrasonic sensor?

A: Ultrasonic Sensor Pin Configuration Pin Number Pin Name Description 1 Vcc The Vcc pin powers the sensor, typically … 2 Trigger Trigger pin is an Input pin. This pin ha … 3 Echo Echo pin is an Output pin. This pin goes … 4 Ground This pin is connected to the Ground of t …

Q: How do I connect an ultrasonic sensor to an Arduino?

A: This is a very simple and useful ultrasonic sensor. There are four pins that you would use to interface with the sensor: VCC, Trig (signal output pin), Echo (signal input pin), and GND. Each of the four pins are connected to the Arduino: VCC to 5v, Trig to a digital pin, Echo to a digital pin, and GND to GND (ground).

Q: What is ultrasonic (US) sensor?

A: US transmitter Receiver pair, IR sensor module, IR sensor pair, IR Analog distance sensor, As shown above the HC-SR04 Ultrasonic (US) sensor is a 4 pin module, whose pin names are Vcc, Trigger, Echo and Ground respectively. This sensor is a very popular sensor used in many applications where measuring distance or sensing objects are required.