2803

The 2803 is an USB to 8-port DB9 male Serial Interface Adapter provides 8 RS-232, RS-422 or RS-485 serial ports for USB connectivity to legacy or non-USB compliant devices. Each serial port can be individually configured via dipswitches located inside the enclosure. It is housed in a rugged metal enclosure making it ideal for rugged and industrial environments. The device integrates Sealevel's SeaLATCH locking USB port, which is fully compatible with standard USB cables. When used with the included USB cable with a locking type B connector, the metal thumbscrew provides a secure connection to the device and prevents accidental cable disconnection. The high-retention type B connector helps prevent unintentional separation from a standard USB cable.