RS232 to RS485 Converter
9-pin to 2-wire. No power required. 2000 feet range.
Our new RS232 to RS485 converters are in. Any device that requires RS-232 communication can now be used in conjunction with an RS-485 device. This simple, small device allows any RS-232 interface to act as if it were a RS-485 interface. All you need is this simple converter, a two-wire RS-485 connection. Lowest price anywhere.
Descriptions and Photos in PDF.
