USB CH340 To RS485 Converter Adapter Module
USB CH340 To RS485 Converter Adapter Module
USB CH340 To RS485 Converter Adapter Module
Quality electronics from The Tech Depot, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, expert support.
Product Overview
The USB CH340 To RS485 Converter Adapter Module is a reliable serial communication interface that seamlessly converts USB signals to RS485 protocol. Ideal for connecting legacy RS485 devices to modern computers and microcontrollers, this module is essential for industrial automation, IoT projects, and embedded systems development.
Key Features
CH340 USB Chipset - Industry-standard, widely supported across Windows, Mac, and Linux
RS485 Protocol Support - Full-duplex communication with multi-device capability
Plug & Play - No complex configuration required
Compact Design - Lightweight and portable for field applications
Industrial Grade - Built for reliability in demanding environments
ESD Protection - Safeguards against electrostatic discharge
Specifications
| Aspect | Details |
| Type | Electronics Component |
| Interface | USB to RS485 Converter |
| Chipset | CH340 |
| Protocol | RS485 (Half/Full Duplex) |
| Origin | Original/Authentic |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
| Operating Voltage | 5V USB Powered |
| Data Rate | Up to 115200 baud |
Why Choose This Product?
100% Authentic - Sourced directly from authorized distributors with verification
Fast Delivery - 1-5 day shipping, 7-8 day delivery from Bengaluru warehouse to most of India
Expert Support - Dedicated technical team available round-the-clock
Cost-Effective - Best value for professional and hobbyist use
Trusted Brand - CH340 chipset with proven track record
Applications & Project Ideas
DIY Electronics
- Home automation projects with RS485 sensors
- Arduino and Raspberry Pi interfacing
- Hobbyist experimentation and prototyping
Professional Applications
- Industrial equipment monitoring and control
- SCADA systems integration
- Building automation and smart systems
- Energy meter data collection
- Temperature and humidity sensor networks
Learning & Education
- Embedded systems coursework
- Serial communication protocol training
- IoT and IoT device development
- Electronics skill development
What's Included in the Box
1x USB CH340 To RS485 Converter Adapter Module
Documentation - Quick start guide and pinout diagram
Support Materials - Driver installation guide and troubleshooting tips
24/7 Support Access - Contact information for technical assistance
Technical Specifications (Detailed)
- Chipset: CH340G USB-to-Serial
- Communication Standard: RS485 (EIA/TIA-485)
- Baud Rate: 300 to 115200 bps
- Operating Temperature: 0 degreesC to 60 degreesC
- Storage Temperature: -20 degreesC to 85 degreesC
- Power Supply: USB 5V
- Current Consumption: ~50mA typical
- Transmission Distance: Up to 1200 meters (with proper cabling)
- Protection: ESD, overvoltage, and short-circuit protection
Installation & Setup
- Connect the module to your computer via USB
- Install drivers (CH340 drivers available for all platforms)
- Identify COM port in Device Manager
- Connect RS485 devices to A/B terminals
- Configure software with appropriate baud rate and settings
- Test communication using terminal software
Frequently Asked Questions
Is this product 100% authentic?
Yes, absolutely. We source all products from authorized distributors with authentication verification. Each unit undergoes quality checks before shipment.
What warranty coverage is provided?
7-day warranty on manufacturing defects covering all manufacturing defects. If the product fails due to defects, we provide free replacement or repair.
How fast is the shipping?
We offer 1-5 day shipping, 7-8 day delivery to most locations across India from our Bengaluru warehouse. Express options available for urgent orders.
Do you provide technical support?
Yes! Our expert team provides 24/7 support via email and WhatsApp. We help with driver installation, troubleshooting, and project guidance.
What is your return and refund policy?
We offer a 7-day return policy on defective items with full refund or replacement at no extra cost. Damaged items during shipping are covered under warranty.
Are bulk discounts available?
Yes! We offer wholesale pricing and special discounts on orders of 10+ units. Contact our sales team for custom quotes.
Which operating systems are supported?
The CH340 chipset is supported on Windows (XP, 7, 8, 10, 11), macOS, and Linux. Drivers are freely available for download.
Can I use this with Arduino or Raspberry Pi?
Yes, this converter works perfectly with Arduino, Raspberry Pi, and other microcontroller platforms. Detailed connection guides available in our support materials.
Why The Tech Depot?
Trusted by Engineers & Hobbyists -
Buy USB CH340 To RS485 Converter Adapter Module Online in India
Purchase the USB CH340 To RS485 Converter Adapter Module 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 USB CH340 To RS485 Converter Adapter Module 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 USB CH340 To RS485 Converter Adapter Module 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.