Cabo conversor RS232 para USB com chipset Prolific PL2303, 0,8 m, preto

In a busy warehouse, a technician connects a legacy barcode scanner to a modern laptop without a serial port using this RS232 to USB converter cable. The built-in Prolific PL2303 chipset ensures stable data transfer, making it a reliable link between old and new equipment.

Key specifications

• USB 2.0 Type-A male to RS232 DB9 male converter
• Supports baud rates from 300 bps up to 1 Mbps
• Prolific PL2303 chipset for broad OS support
• USB bus-powered, no external power needed
• 0.8 m cable length for flexible placement
• LED indicators for power and TX/RX activity
• Hardware and software flow control options
• CE and RoHS certified

Why choose it

This converter eliminates the need for outdated serial ports on modern computers. Its plug-and-play design works out of the box with most operating systems, and the robust ABS housing ensures durability in demanding environments. The Prolific PL2303 chipset is widely recognized for stable performance, reducing the risk of data loss during critical operations.

Ideal use cases

• Connecting legacy industrial equipment to USB-only computers
• Configuring network switches, routers, and firewalls via console port
• Interfacing with point-of-sale terminals and barcode scanners
• Programming microcontrollers and embedded systems
• Upgrading older laboratory instruments for modern PCs

Good to know

The converter supports data bits 5-8, stop bits 1/1.5/2, and parity options including even, odd, none, mark, and space. It is compatible with Windows, macOS, and Linux, and includes flow control options for reliable communication.