4 RS232 Ports from One USB
Effortlessly connect up to four DB9 serial devices to a single USB port. This versatile solution is perfect for:
- POS systems
- PLCs
- CNC machines
- Lab equipment
- Barcode scanners
- Digital signage
- Other RS232 devices
Plug-and-Play with No Configuration
This device is designed for a simple, reliable setup with:
- Automatic transmit/receive switching
- Built-in hardware flow control
- Compatibility with Windows, macOS, and Linux using stable FTDI USB drivers
- No external power required
High-Speed, Full-Compatibility Serial
Experience superior performance with:
- Data rates from 300 to 921,600 bps
- Automatic baud rate detection
- Full 9-wire signaling (RTS/CTS, DTR/DSR, RI) for proper handshaking and reliable connections
Built-in Status LEDs
The RS232 adapter features:
- TX/RX and power LEDs for real-time status monitoring
- Integrated +/-15kV ESD and surge protection to safeguard equipment in demanding electrical environments
Shielded, Industrial-Grade Design
This robust RS232 to USB cable includes:
- A ferrite ring and DB9 screw-lock connectors for stable, noise-resistant connections
- An industrial temperature rating of -40°C to 85°C
- A humidity tolerance of 5–95% for use in factory floors, control cabinets, and field installations
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