12V Modbus RTU 2 Channel Relay Module, Support RS485/TTL Communication
12V Modbus RTU 2 Channel Relay Module, Support RS485/TTL Communication
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Looking to buy 12V Modbus RTU 2 Channel Relay Module, Support RS485/TTL Communication at the best price in India? Tech Depot India 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.
12V Modbus RTU 2 Channel Relay Module, Support RS485/TTL Communication
The 12V Modbus RTU 2 Channel Relay Module, supporting RS485/TTL communication, is an advanced and versatile electronic device designed for controlling high power loads from a microcontroller, computer, or automation system. It serves as a critical component in various applications ranging from industrial automation to home automation projects.
Features
- Modbus serial communication
- Relay switching output
- Convenient AT command control
- Good quality, durable
- Portable design, easy to operate
Specifications
- 12V Modbus RTU 2 Channels Relay Module
- RS485 communication interface
- TTL communication interface
- 2 channel optocoupler isolation
- A user button
- A user LED indicator
- A power indicator
- 1 input / 1 output
- Working Voltage :DC 12V
- Working Current :1A
- Operating Temperature ( degreesC) :-25~85
- Working Humidity Range :5%~95%RH
Applications
- The industrial field
- Smart home control
- Smart Farming
- Educational Projects
- Supports all MCU control
- PLC control
Why Choose 12V Modbus RTU 2 Channel Relay Module, Support RS485/TTL Communication?
100% Authentic
GST Invoice - A GST invoice is included with every order.
Expert Support - Dedicated technical help on WhatsApp and email.
Pan-India Delivery - Shipped across Bengaluru, Delhi NCR, Hyderabad and all of India.
Trusted by Makers - Used by students, hobbyists and professionals nationwide.
Frequently Asked Questions
When will I receive my order?
Is technical support available?
Yes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Customer Support
Email: techdepotindia@gmail.com
WhatsApp: Available for setup and troubleshooting help
Order your 12V Modbus RTU 2 Channel Relay Module, Support RS485/TTL Communication today and start building your next project.
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