Tripp Lite Keyspan High Speed USB C to Serial Adapter DB9 Cable (M/M), 0.91 m (USA-19HS-C)

• Provides full modem control and hardware/software flow control
• Supports data transfer speeds up to 230 Kbps—double the speed of a PC serial port
• Works with any USB-C cable up to 16-ft (4.88 m) long (detachable 3-ft (0.91 m) cable is included)
• Works with Microsoft Windows (up to Windows 11) and Mac OS X (up to Mac OS Ventura 13.3.1)
• Small enough to carry in a pocket or purse for fast file transfers anywhere

USB-C to Serial Adapter for Use with All RS-232 Serial Devices This Keyspan adapter lets you connect a legacy DB9/RS-232 serial device to the USB-C port on your computer, laptop, tablet, Chromebook or MacBook. It works with switches, routers, modems, barcode scanners, GPS units, digital cameras, point-of-sale devices, lab equipment, network storage devices and other devices with a 9-pin serial port. Plug-and-Play Operation Lets You Begin Transferring Data Almost Immediately The included 0.91 m detachable cable supports data transfer rates up to 230 Kbps, which doubles the speed of built-in PC serial ports. The USB-C to DB9 adapter also works with any USB-C cable up to 16 feet. LEDs on the unit indicate status and data activity. No external power is needed. The unit weighs just two ounces and is easy to carry in a pocket, purse, backpack or laptop bag for instant file transfers where needed. Compatible with Major Operating Systems This USB-C to serial adapter works with Windows (up to 10), Mac OS X (up to 10.13) and Apple Sandbox applications. It’s easy to upgrade via free software downloads. Windows line monitor and data trace software are included.