1
Editor's Choice
Kingsmart ULTPM Ultrasonic Distance Area Volume Meter Measurer Laser
KINGSMARTBrand
ULTPMModel
2.75H*5.75L*1.75W inchesDimension
0.31 lbWeight
9.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$
Visit Store » EnviroQuest International ( 3.68 / 5 )
Features
- LCD with back light
- Feet or Meter measurements selectable
- The initial unit is metric, hold the SET key 3 second, the unit can switch between METRIC and IMPERIAL.
- The laser distance meter turns itself off if no key is pressed within about 30 seconds.
- measurer power by 1 x 9V battery (will not be included here)
2
Editor's Choice
Cuqi SB-122 Ultrasonic Module Distance Measuring Sensor Module Kit
CUQIBrand
SB-122Model
0.12H*0.35L*0.2W inchesDimension
9.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
FreeShipping
Visit Store » CUQI Jewelry ( 4.7 / 5 )
Features
- Ultrasonic module 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 - DC 5V, Quiescent Current - less than 2mA; effectual angle - less than 15; distance - 2cm-500cm.
- Compatible with DIY Robot Car/Raspberry Pi 4B, 3B+, 3B
- Package Content - 4Pcs HC-SR04.
3
Editor's Choice
Wwzmdib MG003 Hc-Sr04 Ultrasonic Sensor Module
WWZMDIBBrand
MG003Model
0.1H*0.1L*0.1W inchesDimension
9.4We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
Save 20% + FreeShipping
Visit Store » WWZMDiB ( 4.84 / 5 )
Features
- 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 DCQuiescent current - less than 2mA.
- Ranging Distance -2cm - 450 cmHigh precision - 0.3 cm.
- Effectual Angle - <15
- Test mode -Test distance = ((Duration of high level)*(Sonic - 340m/s))/2
4
Getbstoop Hc-Sr04/Hy-Srf05 Ultrasonic Distance Sensor Module Ultrasonic Distance Measuring Module Ultrasonic Wave Detector Ranging Module Fit For
GETBSTOOPBrand
9.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
Visit Store » shenzhenshizhenxinxinxijishuyouxiangongsi ( 2.83 / 5 )
Features
- Non-Intrusive Measurement - With its ultrasonic measurement approach, the ultrasonic distance sensor ensures a contact-free method of gauging distances, which is perfect for applications where physical touch can interfere with results or is otherwise undesirable.
- Enhanced Sensitivity - The ultrasonic distance measuring module is designed to be highly sensitive in receiving and processing ultrasonic signals, ensuring reliable performance even in applications with subtle distance variations.
- Remarkable Accuracy - This ultrasonic module boasts high-precision measuring capabilities, providing extremely accurate distance readings that are crucial for applications where exact measurements are paramount.
- Broad Applicability - Its wide range of applications, from robotics and autonomous vehicles to smart home systems, security setups, and general distance measuring tools, underscores the ultrasonic sensor's versatility in various technological fields.
- User-Friendly Interface - This ultrasonic distance sensor module is engineered for simplicity, requiring just a suitable power supply and control signals to operate, thereby making it accessible for both professionals and hobbyists alike.
5
Taidacent ZC-DYP-A02YY-V2-1205 Waterproof Ultra-Precision Ultrasonic Sensor Presence And Detection Parking Occupancy Sensor Vehicle Presence Detector Ultrasonic Range Detector In Outdoor
TAIDACENTBrand
ZC-DYP-A02YY-V2-1205Model
9.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » Shenzhen Taida Century Technology Co.,Ltd. ( 4.58 / 5 )
Features
- A high performance ranging module designed with a closed split waterproof probe.
- It has a certain level of dust and water resistance, suitable for wet and harsh measurement occasions.
- Application - Robot obstacle avoidance,Smart Trash Detection,Parking space detection,Smart home
- Built-in intelligent algorithm, stable circuit design and stable and reliable data output.
- The 3cm small blind zone is suitable for different detection conditions.
6
Melung HC-SR04 Smartsense 5Pcs Ultrasonic Sensor Kit
MELUNGBrand
HC-SR04Model
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » Melung Shop ( 4.84 / 5 )
Features
- Ultrasonic HC-SR04 distance measuring transducer sensor, providing precise and reliable readings.
- HC-SR04 comprises an ultrasonic transmitter, receiver, and control circuit, emitting 40KHz ultrasonic pulses when triggered, and receiving echoes from objects.
- Power supply - 5V DC; Quiescent current - less than 2mA; Effective angle - less than 15; Detection range - 0.79 in-177 in; Resolution - 0.12 inch
- Package Content - 5pcs HC-SR04 sensors with a small gift included.
- Ideal for Arduino, Raspberry Pi, and similar projects, featuring acrylic brackets and jumper wires for easy installation and usage.
7
Bognajin BOGNAJINYVCFMD1HI4 5V Ultrasonic Distance Measuring Module
BOGNAJINBrand
Bognajinyvcfmd1hi4Model
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Visit Store » Ruitaiming lighting ( 2.75 / 5 )
Features
- High Measuring - The 5V ultrasonic distance measuring module offers high measuring and strong anti-interference ability, ensuring accurate distance readings in various applications.
- Water Resistant Sensor - Integrated with a wire enclosed water-resistant sensor, this module is suitable for wet and harsh measurement occasions, providing reliable performance in challenging environments.
- Wide Applications - Ideal for horizontal distance measuring, obstacle avoidance, automatic control, security, and industrial control, this module offers versatility and convenience for a range of projects.
- Low Voltage and Power Consumption - Operating at a low voltage and with low power consumption, this module delivers stable performance while minimizing energy usage.
- Compact and Easy to Use - With its small size and convenient operation, this distance measuring module can be easily integrated into various systems and devices for quick and accurate measurements.
8
Hokojix Jsn-Sr04T Waterproof Ultrasonic Module High Accuracy Distance Measuring
HOKOJIXBrand
hokojixModel
8.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Visit Store » SHANyin ( 3.75 / 5 )
Features
- Experience accurate and stable distance measurements with the TZT Waterproof Ultrasonic Module. Its advanced technology ensures results every time.
- This integrated distance measuring transducer excellent reflection suppression and a wide ranges of applications. Its user friendly and time make it suitable for various environments.
- Designed for in engineering, manufacturing, and research, as well as enthusiasts and students, this module is for anyone in need of precise distance measurements.
- From home automation applications like intelligent lighting control, automated door locks, and automated curtains, to obstacle avoidance and height measurement in drones, this module can be used in a variety of scenarios.
- Unleash your creativity with the TZT Waterproof Ultrasonic Module. Its versatility and reliability make it an essential tool for electronic experiments and creative projects. and explore new possibilities!
9
Unknown DANA-YJ171306 5Pcs Hc-Sr04 Ultrasonic Module Ultrasonic Distance Measuring Transducer Sensor
Dana-YJ171306Model
0.99 lbWeight
8.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Visit Store » Shenzhen Taida Century Technology Co.,Ltd. ( 4.58 / 5 )
10
Beaster Sr04T Waterproof Ultrasonic Distance Measuring Module Integrated Ultrasonic Detection Module
BEASTERBrand
8.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Visit Store » Beaster ( 4.63 / 5 )
Features
- Static working current - 5mA, Working current - 30mA
- Working voltage - DC 5V
- Low voltage, low power consumption,High accuracy,Strong anti-jamming
- Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions
- Acoustic emission frequency - 40KHz ,Wiring - +5V(positive); Trig(control); Echo(receive); GND(cathode)
11
St Shillehtek AB221 Shillehtek Hc-Sr04 With Rgb Light Distance Obstacle Avoidance
ST SHILLEHTEKBrand
AB221Model
0.02 lbWeight
8.4We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » ShillehTek ( 4.75 / 5 )
Features
- RGB Module with 6 LEDs to show colors, compatible with various libraries! Can be used as a visual indicator of distance
- HC-SR04 ultrasonic module which is popular and easy to use for calculating distance.
- Power supply - 5V DC
- Compatible with a variety of devices and microcontrollers such as Raspberry Pi (including Pico and Pico W), Arduino, and much more.
- Works best between 2cm 400 cm (1 inch - 13ft) range
12
Spy Associates SA-ALI-F14-FBA2 Ultrasonic Anti-Recording Device
SPY ASSOCIATESBrand
SA-ALI-F14-FBA2Model
7.68H*1.89L*3.19W inchesDimension
8.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » SpyAssociates Security Products ( 4.54 / 5 )
Features
- OUR ULTRASOUND ANTI-RECORDING SPEECH PROTECTOR, with its advanced noise and ultrasonic waves, ensures unauthorized recordings within a range of +/- 6.5 - 33 feet and a 270-degree interference angle are rendered indecipherable. Experience the ultimate peace of mind across diverse settings, from high-stakes executive meetings to personal, intimate chats. Unmatched Privacy Assurance with Extensive Coverage - Safeguard your discussions against digital recording with unmatched precision both indoors and outside.
- SHIELDS AGAINST ALL MOBILE PHONES, RECORDING DEVICES, AND MICROPHONES OF VIDEO DEVICES, ensuring your essential communications remain within a secure perimeter. With manual, remote control, and voice control operation modes, adapt the device to suit the unique requirements of your space. Universal Compatibility & Operational Versatility - Seamlessly integrate our microphone suppressor in any environment, from corporate offices to personal vehicles.
- ENJOY UP TO 3 HOURS OF PROTECTION IN STRONG GEAR OR EXTEND IT TO 5 HOURS IN WEAK GEAR, keeping your discussions private for longer. Effortless Operation with Customizable Protection - Tailor your privacy needs with our user-centric microphone suppressor, featuring easy on/off functionality and adjustable settings for specific environmental protection. Navigate your privacy settings with ease, thanks to voice-activated controls, ensuring your conversations are protected without complication.
- OUR MICROPHONE ACOUSTIC PRIVACY TOOL BOASTS A SLEEK, COMPACT DESIGN that blends into any setting, coupled with a durable construction from high-quality ABS materials, measuring 7.68 inch x 3.19 inch x 1.89". Discreet Design & Professional Aesthetic with Robust Build - Maintain the confidentiality of your conversations without sacrificing style or drawing attention. Its the perfect blend of discretion and durability. Set it in place, avoid sitting too close to it, and enjoy a recording-free room.
- SECURE YOUR PRIVACY WITH OUR ULTRASOUND ANTI-RECORDING MICROPHONE SUPPRESSOR ensuring your privacy and secrets. A Commitment to Secure Communications with Enhanced Support - Supported by a 6-month guarantee and dedicated customer service, your investment secures not just today's conversations but safeguards your future communications. An essential tool in your security arsenal, it provides the peace of mind needed to discuss sensitive information freely.
13
Airshi AIRSHIBGF7VQ6WX3-11 Ultrasonic Distance Sensor
AIRSHIBrand
Airshibgf7vq6wx3-11Model
8.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Visit Store » hongculier-US ( 4.38 / 5 )
Features
- IP68 WATERPROOF - Ultrasonic obstacle avoidance sensor designed for underwater application, with IP68 waterproof grade, convenient and practical.
- OBSTACLE AVOIDANCE - This sensor can replace traditional camera, and meet the requirements for underwater obstacle avoidance at normal sailing speeds.
- MULTIPLE FUNCTIONS - Supports module address, angle, and baud rate modification, with electrostatic protection design, compliant with IEC 6100042 standards.
- APPLICABLE SCENE - The ultrasonic distance measuring sensor has a range of 6 meters for flat objects, suitable for underwater robots, and swimming pools, etc.
- SENSOR ADVANTAGE - The ultrasonic underwater ranging sensor has the advantages of compact size, small blind spot (minimum 2cm), and high accuracy.
14
Beaster 5 Pcs Hc-Sr04 Ultrasonic Module Distance Measuring Transducer Sensor For Raspberry Pi And Arduino
BEASTERBrand
8.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Visit Store » Beaster ( 4.63 / 5 )
Features
15
Maxbotix MB1003 Ultrasonic Sensor For Robots
MAXBOTIXBrand
MB1003Model
8.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
Visit Store » 3DMakerWorld, Inc. ( 4.87 / 5 )
Features
- 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.
16
Generic GENERICTMPQ750KR4 Ranging Board, Ultrasonic Measuring Module Serial Port Output For Measurement
GENERICBrand
Generictmpq750kr4Model
0.79H*1.97L*1.18W inchesDimension
7.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $
Visit Store » Tuezokeg ( 4.6 / 5 )
Features
- Control Chip - Adopting on board STM8S 103 high performance microprocessor, whose program has down burning.
- Wide Utility - Can be used for distance measurement and testing the performance of HCSR04 ultrasonic module.
- High Accuracy - The maximum error of ultrasonic measurement is about 1%, very easy and efficient in measuring.
- Simple Using - Equipped with output serial port and display digital tube, the is very convenient.
- Ranging Board - This measuring board has a 3cm to 400cm effective measuring distance to simplify the ranging.
17
Maxbotix Mb1023 Hrlv-Maxsonar-Ez2
MAXBOTIXBrand
7.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $$
Visit Store » 3DMakerWorld, Inc. ( 4.87 / 5 )
Features
18
American Hunter AH-FMTR-ANT Feeder Meter | Durable Compact Wireless Bluetooth Ultrasonic Accurate Feed Level Measurement Tool
AMERICAN HUNTERBrand
AH-FMTR-ANTModel
2.04H*5.3L*1.6W inchesDimension
0.3 lbWeight
7.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $
Save 53%
Visit Store » BOSQUE Outdoors ( 4.14 / 5 )
Features
- FEEDER METER - Check the level of feed left in your deer feeder from afar with the durable Feeder Meter by American Hunter; Compact but productive, this tool can keep you stay up to date on feed levels without disrupting wildlife activity
- ULTIMATE CONSTRUCTION - American Hunter Feeder Meter featuring IP53 waterproof rating and powered by 2 AA batteries (not included); Feeder Meter has a dust cover that needs to be regularly cleaned for the device to produce accurate measurements
- ACCURATE MEASUREMENT - The Feeder Meter's Ultrasonic technology measures the feed level inside the feeder with an accuracy of up to 1/4 of an inch; The Feeder Meter Sensors must face the center or the bottom of the feeder for accurate measurement
- VERSATILITY - This ultimate tool works great with polymer and metal hoppers; But if you have a metal feeder, you must use the Feeder Meter with Antenna, which is also available; Then antenna must be placed on the outside of the feeder
- MOBILE APP - With Feeder Meter by American Hunter you can wirelessly view estimates of days remaining and feed level without opening your feeder; Just install this Meter, download the "American Hunter Feeder Meter" app and it's ready to go
19
Stemedu ST Emedu 5Pcs Rcwl-0516 Motion Detection Sensor
STEMEDUBrand
STModel
0.04 lbWeight
7.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $
Save 5% + FreeShipping
Visit Store » Stemedu ( 4.91 / 5 )
Features
- This RCWL-0516 module has the characteristics of high sensitivity, high induction distance, high reliability, large induction angle, wide power supply voltage range, etc. it is widely used in various kinds of human body induction lighting and alarm and so on.
- The RCWL-0516 microwave radar sensor module can detect inert object at the condition that it has enough density, volume and it is in motion.
- Microwave radar sensor will sense motion through most anything. The more shielding there is, the less detection range you get. I can detect motion through glass, drywall walls, ceilings and floors. It is very sensitive. You might have to filter the power supply.
- This microwave detector board can not only detect human but animals and water.
- Microwave doppler radar sensor can work with arduino/nodemcu/wemos etc.
20
Generic OCS-7F973753F3D0F5B92BF7E27FA9A40FD5 Su04 Ultrasonic Distance Measuring Module Obstacle Avoidance Altitude Hode
GENERICBrand
OCS-7F973753F3D0F5B92BF7E27FA9A40FD5Model
7.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $
Visit Store » Chougnar
Features
- Package Includes - 1PC SU04 module, not including other items showing in the pictures