Description: U-620 USB2.0 to Serial 8-Port adapter,w/ EUR Power Adapter  

The U-620 USB to 8-Port Serial Adapter, powered by the AX78140 chipset, provides eight RS-232 Serial (DB9 male) connectors through a standard USB port with data transfer rates of up to 230 Kbps. Designed for plug-and-play convenience, it enables instant connectivity with a wide range of RS-232 devices on PC systems without requiring you to open your computer case. Widely adopted by IT professionals, the U-620 is an essential tool for configuring, monitoring, and troubleshooting servers during deployment or maintenance. Built with a sturdy, robust housing to protect its advanced internal circuitry, this adapter delivers maximum stability, flexibility, and professional-grade performance in a single, heavy-duty package. 

Specification:

* Provides eight RS-232 male DB9 ports for direct connection to serial devices

* Support USB 2.0 Hi-Speed

* Supports various serial devices modems, PDAs, cellular phones, digital cameras, card readers, and more

* Easy Plug and Play Installation

* Supports serial transmission rate up to 230400bps

* LED indicators for adapter data activity

* Automatic IRQ and I/O Address Selection

* Eight 16C450/16C550 Compatible UARTs

* Supports Transmit-Receive FIFO at 512 bytes per port

System Requirements：

* Windows XP/Vista/7/8.x/10/11 (32/64 bit)

* Mac OS 10.5 or later

* Available USB port

Accessories:

* 1 x Driver CD

* 1 x User Manual

* 1 x Power Adapter

* 1 x Type A to Type B USB cable

Packing Information:

* Retail Box Packing

* 20pcs. Per carton

* Measurment: 54.7x32.5x46.5cm

* G.Weight: 27 Kg