- Color: Black + Green<br />- Quantity: 1<br />- Material: Plastic<br />- Interface: RS232 DB9 female / RS485 DB9 male<br />- Compatible with EIA / TIA RS232C and RS485 standard<br />- Transmission medium: Normal cable、 twisted-pair cable or shielded cable<br />- Transmission speed: 300~115200bps<br />- Transmission distance: 5m (RS232 port)、 1200m (RS485 port)<br />- RS232 transmission signal: TXD / RXD / RTS / CTS / DTR / DSR / DCD / CND<br />- RS485 transmission signal: Date+、 Date-、 and GND<br />- Working temperature: 0~70'C<br />- Relative humidity: 5%~95%<br />- Support Win 7 system<br />- Packing list: <br />- 1 x Converter<br />- 1 x DB9 female head<br /><br />                                                                                                                                Dimensions: 2.48 in x 1.30 in x 0.63 in (6.3 cm x 3.3 cm x 1.6 cm)<br />Weight: 1.20 oz (34 g)<br /><br />