UTEK Technology

UOTEK UT-203A Mini RS-232 to RS-485/422 Converter

$7.55 ~~$9.00~~

Tax included. Shipping calculated at checkout.

Mini size, DB9 connector, with terminal block
Standards: RS-232, RS-485, RS-422 TIA/EIA
Automatic traffic direction control, no need external flow control signal (RTS)
Power: port-powered, no need external power connected & serial port initialization, real TXD/RXD/GND communication
Allows connecting 32 sets networking device
Transmission distance: 1,200m
Baud rate: 300ps-115.2kbps
Transmission media: twisted-pair or shielded cable
Working mode: asynchronous half-duplex (RS-485) or full-duplex (RS-422), without jumper setting
Works with all communication software, plug & play
Dimension: 63×33×17mm
Operating temperature: -25℃ to 70℃
Humidity: 5% to 95%
Supports all operating systems