- Fiber Optic Modem for RS232, RS-422 and RS-485 Interface (UT-277)
- 2016-11-05 19:04
- As a multi-function optical fiber MODEM, UT-277 MODEM supports asynchronous communication interfaces including RS-232, R
- 4 Ports RS232 Hub
- 2016-10-31 15:02
- * Conforming to USB1.1 and 1.0 standards and compatible backwards to USB2.0.* RS-232 interface supported.* Standard dB9
- RS-232/RS-485/RS-422 Interface Converter (UT-501)
- 2016-10-25 10:16
- Interface characteristic: Compatible with the standards of RS-232C and RS485/RS-422 issued by EIA/TIA. Electric interfac