UTEK UT-890A 5ft 1-Port USB to RS-485/422 Serial Converter with ESD Protection

Overview UT-890A is an universal USB to RS485 RS422 converter. It is compatible with USB and RS485 RS422 standards. UT-890A enables to convert USB signal to RS485 RS422 signal, with internal zero-delay auto receiving and transmitting function. Unique I/O circuit auto control data flow direction, plug & play, all these ensure that it is compatible with all communication software and interface hardware. Specifications ? USB 2.0; compliable USB1.0,1.1. ? RS-422/485 interface in DB PIN connector ? Design of automatic data (TXD) stream control and zero delay. ? Baud rate:>2M BPS. ? Automatic hand-shaking protocol supported. ? Remote wake-up and power supply management supported. ? ±15KV ESD Protection. ? USB line powered ? Working environment: -25? to 70?, relative humidity 5% to 95%. ? Windows95/98/2000/XP and NT-IMAG supported. Original Packing Included 1 x UT-890A USB to RS485 RS422 Converter (USB V2.0) 1 x Terminal block 1 x CD Driver