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.
SaleNo. 1
WWZMDiB 2Pcs HC-SR04 Ultrasonic Sensor Module for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee (2Pcs HC-SR04 with housing)
- šćHC-SR04 Ultrasonic Sensorćļ¼This 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.
- ā”ćWorking Voltageć: 5V DCļ¼Quiescent current: less than 2mA.
- šćRanging Distancećļ¼2cm - 450 cmļ¼High precision: 0.3 cm.
- šćEffectual Angleć: <15Ā°
- šÆćTest mode ćļ¼Test distance = ((Duration of high level)*(Sonic :340m/s))/2
−30%
$6.99
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No. 2
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 by IO, and the duration of the signal is the time from sending ultrasonic to returning
- HC-SR04 Test Distance : high level time velocity of sound (340M/S) /2
- HC-SR04 Power Supply : 5V DC; Quiescent Current : <2mA,; Effectual Angle: <15Ā° ; Detection Distance : 2cm~500 cm; Resolution : 0.3 cm
- Equipped with anti-reverse pin socket ā 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.
$9.19
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No. 3
2pcs Ultrasonic Module Distance Sensor with 2pcs Mounting Bracket for Arduino Uno R3 Mega 2560 Nano Raspberry Pi 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:<15Ā°;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. 4
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 15Ā°; distance: 2cm500cm; resolution: 0. 3 cm~
- Package Content: 5pcs HC-SR04 with a little gift
−13%
$9.99
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No. 5
WWZMDiB 3Pcs JSN-SR04T Integrated Ultrasonic Distance Measuring Sensor Transducer Module Waterproof
- šJSN-SR04T Ultrasonic Distance Measuring Transducer With a waterproof sealed emitter.
- ā”ćWorking Voltageć: DC 3-5.5V
- šćMeasuring rangeć: 25cm-4M,
- šćDetecting rangeć:20cm-600cmļ¼Precision 2mmļ¼Angle75 Degree.
- š„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. 6
HiLetgo 2pcs JSN-SR04T Integrated Ultrasonic Module Distance Measuring Transducer Sensor Waterproof for Arduino
- With a waterproof sealed emitter. This sensor is suitable for outdoor applications such as car reversing sensors, security alarms, industrial inspection, etc.
- Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions. Please note that the device is waterproof, but it couldn't work underwater.
- 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.
$17.49
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No. 7
Ultrasonic Sensor for Robots, People Detection, Proximity Zone Detection and more | MB1003-000 HRLV-MaxSonar-EZ0 | Ranges from 30cm - 5000mm | MaxBotix Inc.
- Firmware filtering for better noise tolerance and clutter rejection.
- HRLV?MaxSonar?EZ0 has the widest and most sensitive beam pattern from HRLV?MaxSonar?EZ sensor line.
- Maximum range of 5000 mm (195 inches).Resolution of 1 mm.
- Operates from 2.5V-5.5V. Low 3.1mA average current requirement.
- Read from all sensor outputs: Analog Voltage, RS232 or TTL Serial, and Pulse Width.
No. 8
2Pcs JSN-SR04T Integrated Ultrasonic Distance Measuring Sensor Transducer Module Waterproof
- Working voltage:DC3-5.5V, Static current:5mA, Total current work: 30mA. Working range: 25cm-4M, Working frequency: 40KHZ, Detecting angle: 75 degree. The JSN-SR04T ultrasonic distance measuring module provides a measurement range of 21cm-600cm. Blind area is 20cm.
- Integrated with sealed waterproof stripline probe, this sensor suitable for wet and harsh measurement occasions. Please note that the device is waterproof, but it couldn't work underwater.
- Small size, easy to use, strong anti-jamming, high accuracy, low voltage and low power consumption. The module has a variety of modes that can be modified manually, suitable for testing and teaching experiments in different occasions.
- 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.
- Package Included:2 x JSN-SR04T Ultrasonic Distance Measuring Transducer Sensor Waterproof
$15.99
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No. 9
HiLetgo 5pcs HY-SRF05 Ultrasonic Sensor Module DC 5V HY-SRF05 Distance Measure Sensor for Arduino Raspberry Pi
- 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
$11.49
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No. 10
12pcs HC-SR04 Ultrasonic Sensor Distance Module for Nano Robot XBee ZigBee by ElecRight for Ultrasonic Proximity Sensors Motion Detectors (12PCS)
- 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: <15Ā° ; 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 15Ā°
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Last update on 2024-05-09 / Affiliate links / Images from Amazon Product Advertising API