LoRa Ra02 SX1278 Module 433MHZ Wireless Spread Spectrum Transmission

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

Specifications

Attribute	Details
Type	LoRa Wireless Module
Chip	Semtech SX1278
Frequency	433 MHz
Technology	Spread Spectrum Transmission
Origin	Original/Authentic
Warranty	7-day warranty on manufacturing defects
Support	Email & WhatsApp 24/7

Key Features

Long-Range Communication - Extended transmission distance ideal for IoT and remote monitoring

Low Power Consumption - Energy-efficient operation for battery-powered applications

Spread Spectrum Technology - Enhanced noise immunity and secure transmission

433 MHz Frequency - Unlicensed band suitable for global applications

Easy Integration - Compatible with Arduino, Raspberry Pi, and microcontroller platforms

Industrial Grade - Reliable performance in demanding environments

Why Choose This?

• 100% authentic from trusted authorized suppliers
• 1-5 day shipping, 7-8 day delivery from Bengaluru warehouse
• Expert technical support included
• Competitive pricing with bulk discounts available
• Comprehensive documentation provided

Project Ideas

DIY Electronics

Perfect for hobbyist projects, wireless sensor networks, and experimentation.

Professional Applications

Suitable for industrial monitoring, agriculture IoT, smart city projects, and commercial deployments.

Learning & Education

Great for students, skill development, and understanding wireless communication protocols.

Real-World Use Cases

• Remote weather stations
• Asset tracking systems
• Wireless mesh networks
• Environmental monitoring
• Smart home automation

What's in the Box

LoRa Ra02 SX1278 Module (433MHz)

Technical datasheet & pin configuration

Quick start guide

Integration support materials

Technical Specifications (Detailed)

Parameter	Value
Operating Frequency	433 MHz
Modulation	LoRa (Long Range)
Power Supply	3.3V
Transmit Power	Up to 20 dBm
Receiver Sensitivity	-139 dBm
Range	Up to 10+ km (line of sight)
Interface	SPI
Package	DIP/SMD

Frequently Asked Questions

Is this 100% authentic?

Yes, sourced directly from authorized distributors with authentication verification. Each module is tested for quality assurance.

What warranty is included?

7-day warranty on manufacturing defects covering all manufacturing defects and hardware failures. Warranty support available via email and WhatsApp.

How fast is shipping?

7-8 days to most of India from our Bengaluru warehouse. Express options available for urgent orders.

Do you provide technical support?

Yes, full technical support available 24/7 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 for manufacturing defects.

Are bulk discounts available?

Yes, wholesale pricing available on 10+ unit orders. Contact our sales team for custom quotes.

Which microcontrollers are compatible?

Compatible with Arduino, Raspberry Pi, STM32, ESP8266, ESP32, and most microcontroller platforms with SPI interface.

Do you provide code examples?

Yes, we provide Arduino sketches, Python libraries, and integration examples to get you started quickly.

Why The Engineer Store?

Trusted by Engineers & Makers - Serving India's electronics community since years

Fast & Reliable - Quick shipping with tracking

Quality Assured - Every product tested before dispatch

Responsive Support - Real engineers answering your questions

Best Pricing - Competitive rates with bulk discounts

Order your LoRa Ra02 SX1278 Module today and start building amazing wireless projects!

Buy LoRa Ra02 SX1278 Module 433MHZ Wireless Spread Spectrum Transmission Online in India

Purchase the LoRa Ra02 SX1278 Module 433MHZ Wireless Spread Spectrum Transmission 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 LoRa Ra02 SX1278 Module 433MHZ Wireless Spread Spectrum Transmission 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 LoRa Ra02 SX1278 Module 433MHZ Wireless Spread Spectrum Transmission 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.