USB to RS485 Converter Plug-and-Play | Multi-OS Support | Industrial-Grade Stability
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Common Pain Points
Traditional USB-to-RS485 adapters often suffer from poor OS compatibility (requiring manual driver installation), frequent data loss due to interference in industrial environments, limited multi-device support, fragile or easily oxidized interfaces, complicated setup for beginners, and high cost when different solutions are needed for various platforms.
Solution & Core Features
1.Full System Compatibility — Seamlessly supports Windows, Linux, Mac OS, and Android; true plug-and-play with auto-driver installation on most platforms, no debugging needed.
2.Strong Anti-Interference — Built-in TVS surge protection + ESD electrostatic protection for reliable communication in noisy environments; baud rate adjustable from 1200bps to 115200bps.
3.Multi-Device Driving — Supports parallel connection and simultaneous driving of multiple RS485 devices.
4.Industrial Durability — Gold-plated interfaces + high-quality PCB for oxidation and wear resistance; hot-swappable; wide temperature range -40°C to +85°C.
5.Compact & Cost-Effective — Mini size for easy integration; one module meets multi-system and multi-scenario needs, reducing overall hardware costs.
Technical Specifications
| Parameter | Details |
|---|---|
| Chipset | CH340 |
| Compatible Systems | Windows / Linux / Mac OS / Android |
| Baud Rate | 1200 – 115200 bps |
| Operating Mode | Asynchronous half-duplex |
| Load Capacity | Supports parallel connection & multi-device driving |
| Protection | TVS surge protection + ESD |
| Power Consumption | 1W |
| Operating Temperature | -40°C ~ +85°C |
| Dimensions | Approx. 83 × 26 × 17 mm |
| USB Standard | USB 1.1 / 2.0 / 3.0 |
Application Scenarios
Widely used in industrial automation monitoring, smart home control (lighting/curtains), security access control & camera linkage, Arduino/Raspberry Pi DIY projects, IoT data acquisition, railway/electric power/military systems, and any scenario requiring stable RS485 bus expansion from USB ports.
Plug-and-play, interference-resistant, multi-OS compatible, durable and compact — the perfect USB to RS485 solution that eliminates all common pain points for fast, reliable industrial and IoT communication. Order now!
