HP J7B60AA Adapter USB Black

Connect modern RS-232 serial devices to your USB PC with the USB to serial port adapter! This compact converter transforms any USB 2.0/3.0 port into a DB9 male RS-232 port complete with full TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI and GND signals, supporting baud rates up to 921.6 Kbps for stable communication with Cisco routers, industrial switches, programmable PLCs and legacy POS devices.

Equipped with high quality FTDI FT232RL or Prolific PL2303 chipset, it supports 512-byte Tx/Rx buffers and hardware/software flow control (XON/XOFF, RTS/CTS) for error-free transfers in noisy industrial environments. Rugged construction with gold-plated connectors and 15KV ESD protection ensures reliable transmission during 24/7 operations in data centers or industrial control labs.

Dual indicator LEDs display Tx (transmit) and Rx (receive) activity for instant visual diagnosis of serial communication. Plug-and-play design with native Windows 11/10/8/7, macOS Ventura and Linux kernel 3.2+ drivers creates automatically assignable virtual COM port. Supports non-standard speeds and remote wake-up from connected serial devices.

Integrated 30-50 cm cable reduces desktop clutter while maintaining accessible DB9 male connector for existing standard serial cables. Ultra-compact form factor fits in any sysadmin workstation or mobile IT tool bag. Compatible with legacy software such as PuTTY, Tera Term, HyperTerminal and Cisco IOS tools for traditional network configuration.

Perfect for technicians installing legacy matrix printers, Siemens/Allen-Bradley PLC programmers, administrators connecting to serial rack server consoles and enthusiasts restoring vintage DOS/Windows 95 hardware. Operates stable from 0°C to 70°C maintaining critical data integrity in factory or colocation server environments.