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.
- 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: <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.
- 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.
- 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: 2cm500cm; resolution: 0. 3 cm~
- Package Content: 5pcs HC-SR04 with a little gift
- 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
- 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.
- 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,effectualangle: <15 ranging distance : 2cm~500 cm resolution : 0.3 cm
- Package Content: 10pcs HC-SR04
- Adapting IO trigger range, at least 10us high level signal to detect the distance.
- Detection distance: 2cm-450cm
- Precision: up to 3mm
- Size:45*20*15mm/1.77*0.78*0.59in
- Ideal for Robot obstacle avoidance, object distance measuring, liquid level detection, public security, parking lot detection.
- 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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Last update on 2023-06-05 at 14:10 / Affiliate links / Images from Amazon Product Advertising API