AM2302 Temperature & Humidity Sensor

Premium digital temperature and humidity sensor from The Engineer Store, Bengaluru. Trusted by makers, students, and professionals. Fast shipping, authentic products, expert support.

Product Overview

The AM2302 is a reliable capacitive humidity and temperature sensor widely used in IoT projects, weather stations, HVAC systems, and environmental monitoring applications. This digital sensor provides accurate readings with simple serial communication.

Key Specifications

Parameter	Details
Sensor Type	Capacitive Humidity & Temperature
Temperature Range	-40 degreesC to +80 degreesC
Humidity Range	0-100% RH
Temperature Accuracy	+/-0.5 degreesC
Humidity Accuracy	+/-2% RH
Communication	Single Wire Digital Protocol
Supply Voltage	3.3V - 5.5V DC
Current Draw	0.5-2.5mA
Response Time	2 seconds
Storage Temperature	-40 degreesC to +60 degreesC
Origin	Original/Authentic
Warranty	7-day warranty on manufacturing defects
Support	24/7 Email & WhatsApp

Why Choose AM2302?

100% Authentic - Sourced from authorized distributors with verification

High Accuracy - Reliable temperature and humidity readings

Easy Integration - Simple digital interface, compatible with Arduino, Raspberry Pi

Wide Applications - IoT, weather monitoring, HVAC, agriculture, storage systems

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

Expert Support - Technical guidance included

Applications & Project Ideas

DIY & Hobbyist Projects

• Weather station with real-time monitoring
• Smart home climate control systems
• Plant growth monitoring systems
• Incubator temperature controllers

Professional & Industrial Use

• HVAC system monitoring
• Data center environmental tracking
• Greenhouse automation
• Cold storage temperature logging
• Industrial process monitoring

Educational & Learning

• IoT and embedded systems courses
• Arduino/Raspberry Pi projects
• Environmental science experiments
• Sensor interfacing tutorials

Package Contents

• 1x AM2302 Temperature & Humidity Sensor
• Technical datasheet and pin configuration guide
• Integration examples and code snippets
• Quick start documentation

Technical Highlights

Single Wire Protocol - Simplified wiring and reduced pin requirements

Low Power Consumption - Ideal for battery-powered applications

Wide Operating Voltage - Compatible with 3.3V and 5V systems

Durable Construction - Reliable performance in varied environments

Proven Reliability - Industry-standard sensor used globally

Frequently Asked Questions

Is this sensor 100% authentic?

Yes, absolutely. All our sensors are sourced directly from authorized distributors and come with authentication verification. Each unit is tested before dispatch.

What's the warranty coverage?

Full 7-day warranty on manufacturing defects covering manufacturing defects, sensor failures, and performance issues. Replacement or refund available.

How quickly will I receive it?

Standard delivery is 7-8 days to most locations across India from our Bengaluru warehouse. Express shipping available for urgent orders.

Is technical support available?

Yes, 24/7 technical support via email and WhatsApp. Our team helps with integration, troubleshooting, and project guidance.

What's your return policy?

7-day returns on manufacturing defects only with full refund or replacement. applicable on manufacturing defects only. Original packaging preferred for returns.

Can I get bulk discounts?

Absolutely! Wholesale pricing available on orders of 10+ units. Contact us via WhatsApp for custom quotes.

Which microcontrollers are compatible?

Compatible with Arduino, Raspberry Pi, ESP8266, ESP32, STM32, and any microcontroller with GPIO pins. Libraries available for easy integration.

What's the sensor accuracy?

Temperature: +/-0.5 degreesC | Humidity: +/-2% RH - Highly accurate for most applications including environmental monitoring and IoT projects.

Why The Engineer Store?

Trusted Since Day 1 - Serving makers and professionals across India

Quality Assured - Every product tested and verified

Expert Team - Engineers available for technical guidance

Fast Logistics - Quick dispatch from Bengaluru

Competitive Pricing - Best value for authentic products

Customer First - Hassle-free returns and support

Ready to get started? Order your AM2302 sensor today and start building amazing IoT projects. For queries, reach out via WhatsApp or email. We're here to help!

Buy AM2302 Temperature & Humidity Sensor Online in India

Purchase the AM2302 Temperature & Humidity Sensor online at The Engineer Store - 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 AM2302 Temperature & Humidity Sensor 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 AM2302 Temperature & Humidity Sensor at the best price in India? The Engineer Store 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.