HC-SR04 Ultrasonic Sensor for Arduino

Quality electronics from The Tech Depot, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, expert support.

Specifications

Feature	Details
Type	Ultrasonic Distance Sensor
Origin	Original/Authentic
Warranty	7-day warranty on manufacturing defects
Support	Email & WhatsApp 24/7
Measurement Range	2cm - 400cm
Accuracy	+/-3mm
Operating Voltage	5V DC
Frequency	40kHz
Pins	4 (VCC, GND, TRIG, ECHO)
Dimensions	45.5 x 20.5 x 15.5mm

Why Choose This?

100% Authentic - Sourced from trusted suppliers with verification

Fast Delivery - 1-5 days from Bengaluru warehouse, delivered in 7-8 days

Expert Support - 24/7 technical assistance included

Affordable - Competitive pricing with bulk discounts

Reliable - 7-day warranty on manufacturing defects

Key Features

Non-Contact Measurement - Detect objects without physical contact
High Accuracy - Precise distance measurement for reliable projects
Easy Integration - Compatible with Arduino, Raspberry Pi, and microcontrollers
Low Power Consumption - Ideal for battery-powered applications
Wide Detection Range - Works from 2cm to 4 meters

Project Ideas

DIY Electronics

Perfect for obstacle detection robots, water level sensors, parking assist systems, and hobbyist experimentation.

Professional Applications

Suitable for industrial automation, robotic systems, security systems, and commercial IoT solutions.

Learning & Education

Great for students learning embedded systems, Arduino programming, and sensor integration in educational institutions.

What's Included

In the Box:

HC-SR04 Ultrasonic Sensor Module
Pin headers (pre-soldered)
Complete documentation
Technical support materials
Quick start guide

How It Works

The HC-SR04 uses ultrasonic waves to measure distance. Send a pulse to the TRIG pin, and the ECHO pin returns the time taken for the sound to bounce back. Simple distance calculation gives you accurate measurements!

Frequently Asked Questions

Is this 100% authentic?

Yes! All products are sourced from authorized distributors with authentication verification. We guarantee genuine HC-SR04 sensors.

What warranty coverage do I get?

Full 7-day warranty on manufacturing defects covering all defects in material and workmanship. Replacement or refund available.

How fast is the shipping?

7-8 days to most locations in India from our Bengaluru warehouse. Express shipping available on request.

Do you provide technical support?

Yes! Full technical support via email and WhatsApp 24/7. Our engineers can help with wiring, coding, and troubleshooting.

What's your return policy?

7-day returns on manufacturing defects only with full refund or replacement. applicable on manufacturing defects only on manufacturing defects.

Are bulk discounts available?

Yes! Wholesale pricing on orders of 10+ units. Contact us for custom quotes.

Which microcontrollers does it work with?

Compatible with Arduino (Uno, Mega, Nano), Raspberry Pi, NodeMCU, STM32, and most 5V microcontroller boards.

Do you provide code examples?

Yes! Sample Arduino code and wiring diagrams included with every purchase. Full documentation available online.

Customer Support

Email: support@thetechdepot.in

WhatsApp: Available 24/7

Response Time: Within 2 hours

Get your HC-SR04 Ultrasonic Sensor today and start building amazing projects!

Buy HC-SR04 Ultrasonic Sensor for arduino Online in India

Purchase the HC-SR04 Ultrasonic Sensor for arduino online at The Tech Depot - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on HC-SR04 Ultrasonic Sensor for arduino with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.

Looking to buy HC-SR04 Ultrasonic Sensor for arduino at the best price in India? The Tech Depot offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.