Looking for the best Ultrasonic Proximity Sensors?
Discover now our comparison of the best Ultrasonic Proximity Sensors. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Ultrasonic Proximity Sensors are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Ultrasonic Proximity Sensors in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
No. 2
EPLZON HC-SR04 Ultrasonic Module Distance Sensor fit for Arduino UNO MEGA Nano Robot XBee ZigBee (Pack of 5 pcs)
- EPLZON HC-SR04 Ultrasonic ranging transducer sensor
- Test mode: Use IO to trigger high-level signals. (Not less than 10us), the module automatically sends 8 40kHz and detects whether there is a pulse signal return.
- Detection area: 0.78~196 in/(2cm~500cm); high precision: up to 0.12 inch/(0.3 cm), effective angle: less than 15°; Trigger input pulse width: 10uS
- Power supply: 5V DC; Quiescent current: less than 2mA;Dimension: 1.77 x 0.78 x 0.59 inches/45mm x 20mm x 15mm(length*width*height)
- Test distance=((high level duration)*(sound wave: 340m/s))/2
$9.99
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No. 3
EC Buying HC-SR04 Ultrasonic Module Distance Sensor 10pcs Proximity Sensor for Arduino with 2cm - 500cm Ranging Distance 5V DC Power Supply
- High Sensitivity: The HC-SR04 Ultrasonic Module Distance Sensor has a ranging distance of 2cm to 500cm with a resolution of 0.3cm, allowing for accurate and precise distance measurements.
- Easy Connection: The module features a simple mode of connection with VCC, trig, echo, and GND pins, making it easy to integrate into your projects.
- Wide Application: This distance sensor can be used in various applications such as obstacle detection, object tracking, and distance measurement in robotics, automation, and IoT projects.
- Low Power Consumption: With a quiescent current of less than 2mA, the sensor ensures minimal power consumption, making it ideal for battery-powered devices.
- Reliable Performance: The HC-SR04 Ultrasonic Module Distance Sensor is designed to provide reliable and consistent performance, ensuring accurate distance measurements every time.
$14.99
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No. 4
WWZMDiB 3Pcs JSN-SR04T Integrated Ultrasonic Distance Measuring Sensor Transducer Module Waterproof
- 💎JSN-SR04T Ultrasonic Distance Measuring Transducer With a waterproof sealed emitter.
- ⚡【Working Voltage】: DC 3-5.5V
- 📐【Measuring range】: 25cm-4M,
- 📐【Detecting range】:20cm-600cm（Precision 2mm）Angle75 Degree.
- 🥇Applications:It is widely used in horizontal distance ranging, obstacle avoidance, object distance measurement, car reversing sensors, security alarms, automatic control, security and industrial control, Intelligent traffic control and artificial intelligence teaching and research etc.
$16.99
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No. 5
8pcs Ultrasonic Sensor Module HC-SR04 with 4pcs Mounting Bracket Distance Sensor Compatible with Arduino Kit, for Mega2560, Robot, Duemilanove (8)
- Power supply: 5V DC; Quiescent current: less than 2mA
- Test distance = ((Duration of high level)*(Sonic :340m/s))/2
- The detection zone: 0.78~196 in/ (2cm-500cm); High precision: up to 0.12 in/(0.3 cm) Effectual angle: less than 15°
- Test mode :Using IO trigger for high level signal( Not less that 10us),The Module sends eight 40 kHz automatically and detect whether there is a pulse signal back
- Package included: 8pcs HC-SR04+ 4pcs Mounting Bracket(support HC-SR04 only)
$11.99
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No. 6
DC3.3‑5V Ultrasonic Distance Sensor Waterproof Shell Ultrasonic Distance Module RS485 Output Distance Detection Sensor 3-450cm/1.2-177.2in Range
- LOW CONSUMPTION: The distance sensor is low power consumption design, which can minimize the power consumption according to the actual application.
- LESS INTERFERENCE: The ultrasonic distance sensor can adapt to a variety of environments, not affected by the object color, transparency and material.
- GOOD STABILITY: Built in intelligent algorithm, the ultrasonic distance sensor has circuit design to ensure stable and accurate data output.
- WIDE APPLICATION: The distance sensor is applicable to parking management system, robot obstacle avoidance, automatic control, smart home, etc.
- IP67 WATERPROOF: The sensor is designed as a split waterproof housing with IP67 grade, which can be used in wet or harsh environment.
No. 7
2pcs Ultrasonic Module Distance Sensor with 2pcs Mounting Bracket for Raspberry Pi Arduino Uno R3 Mega 2560 Nano Smart Robotics Projects
- 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 time velocity of sound (340M/S)/2.
- Power Supply:5V DC;Quiescent Current:<2mA;Effectual Angle:<15°;Ranging Distance:2cm~450cm;Resolution:0.3 cm,Module precision:blind spots (2cm)-SUPER CLOSE.
- The module performance is stable,measure distance accurately.SRF05,SRF02 ultrasonic ranging module comparable.This module is compatible with GH-311 anti-theft module.
$9.99
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SaleNo. 8
Ultrasonic Sensor Distance Measuring Ranging Module IP67 Waterproof UART Auto Output Robot Obstacle Avoidance Sensor DC3.3 to 12V for Automatic ZControl
- Detection Angle: Ultrasonic distance module is suitable for a variety of application environments are not affected by the color, transparency, material (metal, non metal) caused by the detection object, large FOV detection angle, measurement angle 30 to 60¡ã.
- Wide Application: Obstacle avoidance sensor has a wide range of applications, suitable for various scenarios object proximity and existence detection, parking management system, robot obstacle avoidance, automatic control, etc.
- Heterodyne Acoustic Waving Processing Technology: The obstacle avoidance sensor has heterodyne acoustic waving processing technology to output FFFE data to indicate the existence of homodyne interference when detecting the existence of homodyne interference in the environment.
- Applicable Power Supply Scenario: Ultrasonic distance measurement module is suitable for battery power supply, short or long distance USB power supply, switching power supply and large noise power supply.
- Stable Data Output: Ultrasonic distance module has built in Low power consumption design, according to the actual application, the power consumption can be reduced to the minimum, the blind area is less than 2cm.
−5%
$26.48
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No. 9
ELEGOO 5PCS HC-SR04 Ultrasonic Module Distance Sensor Compatible with Arduino UNO MEGA Nano Robot XBee ZigBee
- 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 echo from an object.
- ~Power supply: 5V DC; quiescent current: less than 2mA; effectual angle: less than 15°; distance: 3cm450cm; resolution: 0. 3 cm~
- Package Content: 5pcs HC-SR04
$9.99
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SaleNo. 10
WWZMDiB Ultrasonic Sensor Module for Arduino UNO R3 Raspberry Pi etc. (5Pcs HC-SR04 with Mounting Bracket)
- 💎【HC-SR04 Ultrasonic Sensor】：This 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.
- ⚡【Working Voltage】: 5V DC；Quiescent current: less than 2mA.
- 📐【Ranging Distance】：2cm - 450 cm；High precision: 0.3 cm.
- 📐【Effectual Angle】: <15°
- 🎯【Test mode 】：Test distance = ((Duration of high level)*(Sonic :340m/s))/2
−5%
$9.49
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Last update on 2024-12-13 / Affiliate links / Images from Amazon Product Advertising API