10 Best Ultrasonic Proximity Sensors
#1 Best Pick
10PCS HC-SR04 Ultrasonic Sensor Distance Module
Brand: KHADBXCP
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- 10PCS HC-SR04 Ultrasonic Sensor Distance Module
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#2 Best Value
5PCS HC-SR04 Ultrasonic Distance Sensor
Brand: KHADBXCP
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- 5PCS HC-SR04 Ultrasonic Distance Sensor
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#3 Budget Pick
12pcs HC-SR04 Ultrasonic Sensor Distance Module for Nano Robot XBee ZigBee by ElecRight for Ultrasonic Proximity Sensors Motion Detectors (12PCS)
Brand: AOICRIE
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- Test mode :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 by IO, and the duration of the signal is the time from sending ultrasonic to returning.
- HC-SR04 Ultrasonic Sensor Distance Module: using IO trigger for at least 10us high level signal.
- Power supply: 5V DC; Quiescent current: less than 2mA, Test distance = ((Duration of high level)*(Sonic :340m/s))/2.
- HC-SR04 Power Supply : 5V DC; Quiescent Current : <2mA,; Effectual Angle: <15° ; Detection Distance : 2cm~500 cm; Resolution : 0.3 cm
- The detection zone: 0.78~196 in/ (2cm~500cm); High precision: up to 0.12 in/(0.3 cm) Effectual angle: less than 15°
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#4 Top Choice
Ultrasonic Sensor Wide Application DC 3.3Vâ5V IP67 Waterproof Ultrasonic Distance Detector Sensitivity 3â450cm
Brand: Cryfokt
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- ăEFFICIENT RANGINGăUltrasonic Ranging Sensor has a measuring range from 3cm to 450cm, our ultrasonic distance sensor can achieve precise ranging, thus not being affected by the environment.
- ăSTABLE OUTPUT AND ENERGY SAVINGă Stable circuit design plus built-in intelligent algorithm will greatly improve the stability of data output. This gives you more effective data. And thanks to its lower power consumption design, the UART-controlled ultrasonic ranging sensor ensures performance.
- ăWATERPROOF DESIGNă Ultrasonic Distance Detector adopts IP67 waterproof design, suitable for various working environments in humid and harsh places, and has temperature compensation function.
- ăAPPLICATION SCENARIOSă Used for robot obstacle avoidance, smart trash can detection, parking space detection, smart homes, etc. Range: Approx. 3 ~ 450 cm / 1.18 ~ 177.17 inches
- ăAFTER-SALES SERVICEă If you have any questions during the purchase of products, you can us at any time. We will try our best to handle it for you. At the same time, we will also provide you with a 180-day return service. You can buy with confidence.
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#5 Popular Choice
4pcs JSN-SR04T Integrated Ultrasonic Distance Sensor Module Ultrasonic Transducer with Probe Proximity Sensor Measurement Module
Brand: YOURRYONG
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#6 Top Pick
Elegoo HC-SR04 Ultrasonic Module Distance Sensor for Arduino UNO MEGA2560 Nano Robot XBee ZigBee (Set of 5)
Brand: ELEGOO
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#7 Top Pick
DIGISHUO 5Pcs HC-SR04 Ultrasonic Sensor | Distance Sensor with Ultrasonic Transmitter and Receiver Module Fit for Raspberry Pi | for MEGA2560| Robot | Blue Version
Brand: DIGISHUO
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- â»Widely used: Sweepers, DIY robot cars, for raspberry pi project,It can be building a little robot to measure distances in a room under construction
- â»HC-SR04 Ultrasonic Sensor Module: It measures distance by sending out a sound wave at a specific frequency and receiving back that sound wave to bounce
- â»Good Accuracy: Power Supply :3V-5.5V DC, Detection angle: <15 °, Minimum target distance is 2.0cm from the end of the Voltage transducers. Maximum repeatable target distance is 2CM-150CM for a large unobstructed stationary target
- â»Easy to install: There are 4 pins out of the module, VCC supply 5V, and GND is ground wire. TRIG is trigger control signal input, ECHO is echo signal output, So it's a very easy interface for controller to use it ranging
- â»Note: The module should be inserted in the circuit before been powered to avoid producing high level of Mis-operation
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#8 Top Pick
Sorandy Ultrasonic Distance Sensor, 3.3V to 5V IP67 Water Proof Low Power UART Sensor, Automatic Garage Parking Occupancy Vehicle Detectors for All Scene Object Proximity Detection
Brand: Sorandy
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- NOT AFFECTED BY ENVIRONMENT: Ultrasonic distance sensor is suitable for various application environments, which is not affected by color, transparency and material (metal, non metal) of detected objects
- STABLE DATA OUTPUT: Distance sensor has strong stability, built in intelligent algorithm, stable circuit design, bring stable and reliable data output
- LOW POWER DESIGN: The distance sensor can minimize power consumption according to practical application
- WATER PROOF PROTECTION: Range detector adopts separate water proof design, protection level IP67, suitable for humid and harsh environment
- WIDE RANGE OF APPLICATIONS: The sensor is suitable for all scene object proximity detection, parking management system, robot obstacle avoidance, automatic control, etc.
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#9 Top Pick
SOULONG Front PDC Ultrasonic Parking Sensor Proximity Sensor Distance High Sensitivity Easy Installation Premium Quality with OE Replacement 66209270495 for 5 6 Series X3 X5
Brand: SOULONG
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- [HIGH SENSITIVITY] This ultrasonic parking sensor is designed with advanced technology to accurately measure the distance to the nearest obstacle ensuring maximum safety while parking. Its high sensitivity allows for precise detection even in challenging conditions giving you peace of mind during every maneuver.
- [EASY INSTALLATION] Enjoy a hassle setup with our user friendly parking sensor. The straightforward installation process means you can have it up and running in no time without the need for professional help saving you both time and money.
- [PREMIUM QUALITY] Crafted from high grade ABS material this aftermarket front PDC ultrasonic parking sensor offers durability and long lasting performance. It is brand new and built to meet or exceed OEM standards ensuring reliability and excellence.
- [RELIABLE PERFORMANCE] Engineered for consistent and dependable operation this parking sensor provides high characteristic performance. It delivers accurate readings and stable functionality making it a trustworthy addition to your vehicle.
- [OE REPLACEMENT] This parking sensor directly replaces OE number 66209270495 guaranteeing compatibility and fitment for your 5 6 Series X3 X5 X6 2010 2014 models. It is an ideal solution for replacing old or damaged sensors with a alternative.
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#10 Top Pick
A-DIGISHUO 2Pcs HC-SR04 Ultrasonic Sensor Module Compatible with Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee
Brand: A-DIGISHUO
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- *HC-SR04 Ultrasonic SensorïŒThis is a device that can use sound waves to measure the distance of an object. It measures distance by emitting a sound wave of a specific frequency and listening to the bounce of that sound wave. The distance between the sonar sensor and the object can be calculated by recording the time elapsed between the generation of the sound wave and the bounce of the sound wave
- *Measurement mode: Test distance=(duration of high level) * (sound wave 340m/s)/2
- *Working voltage: DC 5V; Static current: less than 2mA
- *Ranging within 2cm-450cm, with a wide range; High precision: 0.3cm
- *Effective Angle:<15 °
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