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4 units available with a short lead time.

Express post shipping available (product has a short lead time)

A solder-tail DB9 female connector for RS-232, RS-422, and RS-485 serial communication interfaces. This widely used connector type is a staple for connecting serial devices, industrial equipment, and legacy computing hardware.

Key Features

  • DB9 Female – Standard 9-pin D-sub connector
  • Solder-Tail Package – For through-hole PCB mounting or cable assembly
  • Multi-Protocol – Compatible with RS-232, RS-422, and RS-485

RS-232 Maximum Cable Length Guide

  • 19,200 baud: ~15 m (50 ft)
  • 9,600 baud: ~150 m (500 ft)
  • 4,800 baud: ~300 m (1,000 ft)
Note: Actual cable length depends on baud rate, cable capacitance, and ambient noise. Values above are approximate guidelines.

Package Contents

  • 1× DB9 female connector

The DB9 Female Connector For RS232/RS422/RS485 appears in the following collections:

SKU DF-FIT0109