Description
The Waveshare USB to RS232/485 Serial Cable is a professional-grade communication cable powered by the original FT232RNL chip, ensuring stable, high-reliability data transmission. Designed for versatility, this cable features onboard switches and circuitry to support both 3.3V/5V logic level selection and seamless switching between RS232 and RS485 communication protocols.
Engineered with robust built-in safeguards—including a self-recovery fuse, ESD protection, and IO protection diodes—this cable protects your equipment from electrical surges and transients. Equipped with convenient onboard power supply and signal status indicators, it is an essential tool for industrial automation, debugging, programming, and general serial communication applications.
Note: Product images are for reference only. The actual product may vary slightly in appearance or dimensions.
Key Features
- Original FT232RNL Chip: Utilizes genuine FTDI architecture for stable communication drivers, wide OS compatibility, and reliable data rates.
- Dual Protocol Support: Easily switchable between RS232 and RS485 serial communication standards.
- Adjustable Logic Levels: Supports both 3.3V and 5V TTL/CMOS voltage level selection.
- Advanced Protection Circuitry: Features a built-in self-recovery fuse alongside ESD and IO protection diodes to prevent hardware damage.
- Status Indicators: Onboard LED indicators provide clear visual feedback for power supply and signal transmission.
Benefits
- All-in-One Versatility: Eliminates the need for multiple separate converters by combining USB-to-RS232 and USB-to-RS485 functionality into a single cable.
- Industrial-Grade Safety: Comprehensive built-in protection guards against accidental short circuits, static discharges, and overcurrent spikes.
- Plug-and-Play Readiness: Generous 2-meter cable length with a durable black PVC sheath offers flexible workspace reach.
Applications
- Industrial Automation & Control: Connecting PCs and laptops to PLCs, frequency converters, CNC machines, and industrial instrumentation.
- Embedded Systems & Electronics: Debugging microcontrollers, routers, and serial-based development boards.
- Data Acquisition & Networking: Long-distance multi-drop RS485 communication networks and legacy RS232 device interfacing.
Package Includes
- 1 x Waveshare USB to RS232/485 Serial Cable (Original FT232RNL Chip)
Specifications
| Parameter | Specification |
|---|---|
| Item Type | USB to RS232/485 Serial Cable |
| Communication Chip | Original FT232RNL Chip |
| Host Port | USB-A |
| Device Port | RS232 / RS485 (Switchable) |
| Logic Level Support | 3.3V / 5V Switchable |
| Protection Features | Self-Recovery Fuse, ESD Protection, IO Protection Diodes |
| Cable Details | Black PVC Sheath, 2-Meter Length |
| Shipping Weight | 0.1 kg |
| Shipping Dimensions | 16 × 11 × 3 cm |
