LoRa Ra02 SX1278 Module 433MHZ Wireless Spread Spectrum Transmission
LoRa Ra02 SX1278 Module 433MHZ Wireless Spread Spectrum Transmission
LoRa Ra02 SX1278 Module 433MHZ Wireless Spread Spectrum Transmission
Quality electronics from The Tech Depot, 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 guideIntegration 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 Tech Depot?
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 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 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 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.