Product Description and Information:
Product Name : RS232 to RS422 /RS485 ConverterType : RS232 DB9 Female to RS422/RS485
Transmission Distance : 1.2KM
Transmission Speed : 300-115200 bps
Material : Plastic, Metal
Main Color : Gray,Black,Green
Total Size : 10 x 3.3 x 2cm/ 3.9" x 1.3" x 0.8" (L*W*H)
Weight : 34g
Package Content : 1x Data Communication Adapter1x Terminal Board
Working Modes: Asynchronous, half-duplex, differential transmission.
Transmission Media: Common wire, doule wire, UTP or Shielding Line.
Serial Port Feature: Compatible with EIA/TIA RS-232C standard and RS-422 / RS-485standard.
Electronic Interface: At the side of RS-232 is a DB9 female (hole-type) connector.
Signals: RS-232: TXD, RXD, RTS, CTS, DTR, DSR, DCD, CND / RS-485: Date+, Date-, GND.
The converter works between the main controller and sub station machine to complete industrial automatic control system, universal card system, access control system, car parking system, self-served banking system, bus ticketing system, restaurant menu system, personnel attendance system and road toll system, etc.
Delivery to US United States, payment Accept US Dollars













