RS232 to RS485 Serial Interface Converter

Connect compatible equipment using different serial interfaces with an RS232-to-RS485 converter. The compact adapter format is suited to a planned communications link between a host and matching RS485 equipment.

• ✅ Bridge two serial electrical interfaces - use the converter between suitable RS232 and RS485 devices.
• ✅ Keep the connection compact - the small body fits into a planned cable arrangement.
• ✅ Match a range of serial rates - the listing specifies 300-115200 bps.

Match the Interface and the Communication Settings

Conversion of the electrical interface does not translate different device protocols. The connected equipment must still share compatible baud rate, data format and message requirements.

Check the DB9 pinout, termination, wiring and any power requirements for the selected installation. The RS232 side is listed as female and the RS485 side as male; a terminal-board accessory should be confirmed in the pictured package.

Technical details

• Interfaces: RS232 to RS485.
• Mode listed: asynchronous, half duplex.
• Listed rate range: 300-115200 bps.
• Approximate size: 5.5 x 3.5 x 1.8 cm.
• Package: one converter.

Confirm the pinout and protocol settings before linking your serial equipment.