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NamTronics
HC-SR04P Ultrasonic Distance Measurement Module
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Product details
HC-SR04P Ultrasonic Distance Sensor Module (3V–5.5V Wide Voltage)
Measure distance accurately and reliably with the HC-SR04P Ultrasonic Distance Sensor Module. This upgraded version of the classic HC-SR04 supports a wider operating voltage range, making it compatible with both 3.3V and 5V systems—perfect for modern microcontroller projects.
It is widely used in robotics, obstacle avoidance systems, automation, and smart devices due to its stable performance and easy integration.
Key Features:
High-precision ultrasonic distance measurement
Wide voltage support (3V to 5.5V) for flexible compatibility
Stable and reliable performance for real-time applications
Easy interface with trigger and echo pins
Compact and durable design
Improved compatibility with 3.3V systems (ESP8266/ESP32)
Specifications:
Model: HC-SR04P
Operating Voltage: 3.0V – 5.5V DC
Measuring Range: Approx. 2cm – 400cm
Accuracy: ±3mm
Frequency: 40 kHz ultrasonic signal
Interface: VCC, TRIG, ECHO, GND
Current Consumption: Low power operation
Perfect For:
Obstacle avoidance robots
Distance measurement systems
Smart parking sensors
IoT and automation projects
Arduino, ESP32, and STM32 applications
Whether you're building a robot or a smart detection system, the HC-SR04P provides accurate, stable, and easy-to-use distance sensing for your projects.
Shipping information
Orders are delivered throughout Namibia. Shipping costs are calculated during checkout.
Orders are reserved for two calendar days while EFT payment is pending. Unpaid orders may then be cancelled and the products returned to stock.
Returns and support
Please contact Namtronics if you receive a faulty or incorrect product. We will assess the item and assist according to our returns policy.
