ELEGOO Ultrasonic Sensor, HC-SR04 Ultrasonic Distance Sensor Kits for Arduino UNO MEGA R3 Raspberry Pi,Datasheet Available to Download by Amazon.co.uk

Price last update: 12/06/2025
  • Ultrasonic HC-SR04 Distance Measuring Transducer Sensor Compatible with Arduino
  • 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. The distance between the unit and the object is calculated by measuring the traveling time of sound and output it as the width of a TTL pulse.
  • Power supply: 5V DC; quiescent current: less than 2mA; effectual angle: less than 15\xb0; distance: 2cm~300cm; resolution: 0.3 cm
  • Package Content: 5pcs HC-SR04 with a gift of 10 pcs female to male dupont cable
  • You can download the datasheet from the link below: http://bit.ly/2jKlJMO

    Description

    ELEGOO Ultrasonic Sensor, HC-SR04 Ultrasonic Distance Sensor Kits for Arduino UNO MEGA R3 Raspberry Pi. Elegoo introduces their high quality and latest in technology Ultrasonic sensor HC-SR04 to measure distance accurately up to a certain angle which can be customized to meet specific application requirements.
    The ELEGOO Ultrasonic Sensor, HC-SR04 Ultrasonic Distance Sensor Kits for Arduino UNO MEGA R3 Raspberry Pi can measure distances from 2cm up to 300cm with a high degree of accuracy and precision, using ultrasonic frequencies of 40kHz. This kit consists of two parts - a transducer transmitter that emits the ultrasonic pulses, and a receiver that captures the reflected soundwaves.
    The transducer can send 5A at maximum current power which provides a short, fast trigger pulse to match a variety of trigger systems, and it requires no active control or programming on board, making it easier to use with a wider range of Arduino boards or other compatible devices such as Raspberry Pi and etc.

    To set up the Ultrasonic sensor, the kit also provides the customer with detailed installation instructions to guide users through each step of the process. In case customers require the transducers, we provide the detailed manufacturing tolerances as they relate to performance standards for each device as per EPC.
    This product meets a number of standard criteria, including environmental awareness with the low-power quiescent current and no moving parts making it ideal for use in all conditions. Customers are provided with free data sheets for additional information on the products in use and safety concerns to avoid any possible harm to both humans and equipment.

    At last, this kit also offers customers an additional feature to detect 50 ppt methane (5 x CH3), making it suitable for applications related to monitoring methane emissions as a key measure of evaluating atmospheric conditions in connection with potential climate change issues and gas leakages which can help ensure safe operations for both industrial workers and the environment.

    The Ultrasonic HC-SR04 Distance Measuring Transducer Sensor provides excellent reliability in any industrial settings with easy, plug and play integration, making it an ideal choice for diverse use applications. Furthermore, this kit provides customers with 5pcs units which have been calibrated, tested and pre-configured to perform well under normal ambient temperatures. Customers can use our datasheets or the instruction manual for guidance on proper use.

    ELEGOO Ultrasonic Sensor, HC-SR04 Ultrasonic Distance Sensor Kits for Arduino UNO MEGA R3 Raspberry Pi,Datasheet Available to Download
    ELEGOO Ultrasonic Sensor, HC-SR04 Ultrasonic Distance Sensor Kits for Arduino UNO MEGA R3 Raspberry Pi,Datasheet Available to Download by Amazon.co.uk
    Price last update: 12/06/2025