https://www.uxcell.com info@uxcell.com en> Tue, 09 Jun 2026 22:27:14 +0800 http://blogs.law.harvard.edu/tech/rss https://www.uxcell.com/rs232-rs485-communication-data-converter-adapter-with-terminal-board-p-31699.html <img src="https://media.uxcell.com/uxcell/images/item/medium/ux_a09022500ux0047_ux_m.jpg" /><p>Description:</p><ul><li>A RS232 to RS485 <strong>Communication Converter</strong> .</li><li><strong>RS232 Communication Converter</strong> is widely used in industrial automation, door safe, all-in-one-card, car parking, ATM, bus charge, eatery sell out, staff attendance management, and highway toll gate, etc.</li><li>Compatible with EIA/TIA RS-232C and RS485 standard.</li><li>Interface RS232 side: DB9 female connector.</li><li>Interface RS485 side: DB9 male connector with terminal board.</li><li>Working mode: asynchronous, half-duplex, differential transmission.</li><li>Transmission media: double wire or Shielding double Line.</li><li>Transmission rate: 300 - 115200bps, which <strong>the RS485 Communication Converter</strong> is capable of applying between host , host and its external equipments and forms point to point, point to multi-points network.</li><li>Transmission distance: RS485 max. 1200m, RS232 side max. 5m.</li><li>Work environment:0 to 7O degree centigrade (485-C) , relative humidity: 5 percent to 95 percent.</li><li>Signals: RS-232: DCD(1), RXD(2),TXD(3),DTR(4), 5GND(5), DSR(6), RTS(7), CTS(8),RI(9).</li><li>DB9 Male connector: D-/B(1), D+/A(2), ---(3), ---(4), GND(5), + 5v~ + 12v(6), ---(7), ---(8), ---(9)</li><li>RS-485 terminal board: D+/A(1), D-/B(2), GND(3), + 5v~ + 12v(4)</li><li>Weight: 72g</li></ul><p>Package Content:</p><ul><li>1 X <strong>RS232 to RS485 Communication Converter</strong> with a terminal board.</li></ul><br /><table border='1'><tr><td>MPN</td><td>Does Not Apply</td></tr><tr><td>Brand</td><td>Uxcell</td></tr></table>