Wireless LoRa RS485 Module 433MHz RF Transmitter

Name: Wireless LoRa RS485 Module 433MHz RF Transmitter
Brand: Heyuan Intelligence Technology Co., Ltd.
SKU: 1600085484909_1
Price: 45.00 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Wireless Communication: Enables long-range data transmission using LoRa technology.
RS485 Interface: Supports seamless integration with various industrial devices.

Key features

1. Advanced Material Technology

With its corrosion-resistant metal body, this module ensures long-lasting performance even in challenging environments.

2. Interactive Design

With a user-friendly interface, you can easily configure the module for various communication protocols, enhancing usability for both beginners and experts.

3. Superior Performance Parameters

With a transmission frequency of 433MHz, achieve robust and reliable data transmission over long distances, outperforming many traditional models.

4. Versatile Scenario Solutions

With its compatibility for both home and industrial applications, the module adapts seamlessly to a range of use cases, from personal projects to commercial implementations.

5. Certification Standards

With adherence to international RF standards, this module supports safe and efficient communication, ensuring compliance with industry norms.

Product details

The Wireless LoRa RS485 Module 433MHz RF Transmitter is an advanced communication module designed for seamless long-range data transmission. Ideal for industrial and commercial applications, this module integrates LoRa technology to ensure reliable and efficient communication over extended distances.

Technical specifications

Feature	Specification	Benefit
Frequency	433 MHz	Ideal for long-range communication
Communication	RS485	Ensures reliable data transmission
Technology	LoRa	Enhanced signal penetration and coverage
Power Supply	DC 5V	Easy integration with various systems

Customization guide

Adjustable frequency settings to meet specific regional compliance requirements.

Get inspired

With the Wireless LoRa RS485 Module, you can effortlessly establish robust communication networks across vast distances, ensuring data integrity and operational efficiency in challenging environments.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Range	1 km	+15%	+30%*
Data Rate	300 bps	Enhanced	Premium
Power Consumption	Low	Medium	Optimized

Supplier's note

The Pro version's range capability – 30% greater than the industry standard – allows for unparalleled communication even in the most remote locations. When paired with its optimized power consumption, this model is perfect for energy-sensitive applications. With low power, you can maintain operational efficiency over extended periods. For users requiring the most robust performance, the Pro Model offers superior range and data rate, making it suitable for high-demand environments.

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Wireless & RF Modules	Remote Data Acquisition	Frequency: 433MHz (suitable for long-range)	Low power consumption (prolonged battery life)	Limited to line-of-sight communication
Wireless & RF Modules	Industrial Automation	LoRa Technology (long-range, low-power)	Robust against interference (stable connectivity)	Lower data rates compared to Wi-Fi
Wireless & RF Modules	Smart Agriculture	RS485 Interface (reliable wired connection)	Supports long cable runs (up to 1200 meters)	Requires additional wiring infrastructure
Wireless & RF Modules	Smart Cities	High Sensitivity Receiver (-148 dBm)	Improved signal detection (enhanced coverage)	Susceptible to interference from metal structures
Wireless & RF Modules	Environmental Monitoring	Integrated RF Transmitter (seamless integration)	Easy deployment (minimal setup required)	Limited bandwidth for high-volume data
Wireless & RF Modules	Building Automation	Configurable Data Rates (adaptive performance)	Flexible data transmission (customizable speed)	Complexity in configuration settings

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Industrial Automation Engineer Review

⭐⭐⭐⭐⭐ James Wilkins - Manufacturing Plant
"This LoRa RS485 module has transformed our factory floor communication. After integrating it into our PLC network, we’ve achieved stable wireless data transmission across 800 meters of production line—no more signal dropouts. The RS485 interface made it easy to connect legacy equipment, and the 433MHz frequency cuts through machinery interference like nothing else. Setup was intuitive thanks to the clear documentation."

Purchase Date: February 2025 | Usage Period: 5 months

🌾 Smart Agriculture User Review

⭐⭐⭐⭐⭐ Priya Nair - Precision Farming Operation
"Deployed six of these modules across our 50-acre citrus farm for soil moisture and weather monitoring. The Pro Model’s extended range (up to 1.3 km) eliminated the need for repeaters, saving both cost and power. We're running on solar-powered sensors, and the optimized power consumption means consistent uptime even during cloudy weeks. Custom frequency tuning helped us comply with local RF regulations seamlessly."

Purchase Date: November 2024 | Usage Period: 7 months

🏘️ Home Automation Enthusiast Review

⭐⭐⭐⭐☆ Alex Turner - DIY Smart Home Builder
"Used the Base Model to link my garage sensors, well pump, and greenhouse controller. For a hobbyist project, the user-friendly configuration interface was a game-changer—no coding required. I was surprised by how well the signal penetrated concrete walls. Only reason I didn’t give five stars? The setup guide could include more step-by-step diagrams for beginners. That said, it’s been rock-solid since installation."

Purchase Date: April 2024 | Usage Period: 8 months

🏙️ Municipal Environmental Monitoring Review

⭐⭐⭐⭐⭐ Elena Martinez - City Infrastructure Team
"We’re using the Advanced Model in a city-wide air quality monitoring pilot. Installed in hard-to-reach locations—under bridges, inside drainage tunnels—where traditional wireless fails. The high sensitivity receiver (-148 dBm) pulls in signals even in deep enclosures. Paired with its robust interference resistance, this module delivers reliable data every 15 minutes. Our team considers it mission-critical infrastructure now."

Purchase Date: January 2025 | Usage Period: 6 months

🏭 Industrial Maintenance Supervisor Review

⭐⭐⭐⭐☆ David Chen - Chemical Processing Facility
"Ruggedness is key in our environment—steam, vibration, and corrosive vapors are daily challenges. The corrosion-resistant metal housing has held up perfectly. We replaced a Wi-Fi-based system that kept failing due to interference; since switching to LoRa, connectivity is 100%. Only downside: initial configuration took longer than expected due to protocol options, but once set, zero issues."

Purchase Date: September 2024 | Usage Period: 4 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

⭐⭐⭐⭐⭐ (5-star): 62 reviews (69.7%)
⭐⭐⭐⭐☆ (4-star): 21 reviews (23.6%)
⭐⭐⭐☆☆ (3-star): 4 reviews (4.5%)
⭐⭐☆☆☆ (2-star): 2 reviews (2.2%)
⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

IoT Connectivity Specialist Recommendation

Dr. Alan Foster - Wireless Systems Engineer
"In my work evaluating industrial IoT communication layers, the Wireless LoRa RS485 Module stands out for its hybrid approach—leveraging LoRa’s long-range advantages while maintaining RS485’s deterministic reliability. It’s particularly effective in brownfield sites where upgrading cabling isn’t feasible. The Pro Model’s 30% range boost over standard LoRa modules makes it ideal for remote telemetry in energy, water, and agriculture sectors."

Automation Integration Consultant Recommendation

Lena Park - Industrial IoT Solutions Architect
"After deploying over 200 edge communication nodes, I recommend this module for its multi-scenario adaptability. Whether in a dusty grain silo or a humid greenhouse, its performance remains consistent. The ability to customize frequency and data rates allows fine-tuning for regulatory and environmental constraints—rare in mid-tier modules."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Game-Changer for Remote Sites" - Marcus Reed (Renewable Energy Site Manager)

Posted: 2 days ago

"Using the Pro Model to monitor solar inverters in a mountainous region. Line-of-sight limitations were killing our previous solution. This module reaches every node without fail. Battery life exceeds expectations—still at 90% after four months."

⭐⭐⭐⭐⭐ "Seamless Integration with SCADA" - Fatima Al-Rashid (Water Treatment Plant)

Posted: 1 week ago

"Connected to our SCADA system via RS485 with minimal configuration. Data integrity is flawless. The compliance with international RF standards gave our safety team peace of mind during audit."

⭐⭐⭐⭐☆ "Solid Performance, Minor Learning Curve" - Tomás Vega (Agricultural Tech Installer)

Posted: 3 weeks ago

"Installed across three farms. Signal reach is impressive, but new users might struggle with the configuration menu. A mobile app would make field tuning much easier. Otherwise, extremely reliable."

🎯 Reviews by Use Case Category

🏭 Industrial Automation (38 Reviews)

Average Rating: 4.8/5
Most Praised Features:
RS485 compatibility (95% mentioned)
Interference resistance (91% mentioned)
Metal housing durability (88% mentioned)

🌿 Smart Agriculture & Environmental Monitoring (31 Reviews)

Average Rating: 4.7/5
Most Praised Features:
Long-range transmission (93% mentioned)
Low power consumption (89% mentioned)
Weather-resistant design (85% mentioned)

🏠 Home & Small-Scale Commercial Automation (20 Reviews)

Average Rating: 4.5/5
Most Praised Features:
Ease of setup (82% mentioned)
Multi-device compatibility (78% mentioned)
Value for money (85% mentioned)