DB9 Female to Pin Header
This adapter provides a standard DE-9 (commonly called DB9) female port linked to through-hole pin headers. It simplifies integration of RS-232/RS-422/RS-485 signals into prototype boards, custom enclosures, or test fixtures. By mapping the nine D-sub pins to an accessible header layout, it enables clean wiring, solderless connections, and easy signal interrogation.
Features
- This connector is the same as you find on some boards, computers and similar small form factor equipment.
- Ship with a strip of male header pins that are soldered on the bottom of the adapter; you want to plug this into a breadboard.
- Pin header pitch distance 2.54mm.
- The board has 2 M3 size holes that can be used for mounting if desired.
Specifications
| Parameter | Value |
|---|---|
| Connector | DB9 female D-sub (DE-9 shell) |
| Pin Header | 10 × 2.54 mm pitch solder-pin header |
| Screw Terminal | 2-side screw-block (variant) |
| Signal Compatibility | RS-232, RS-422, RS-485 |
| Mounting | breadboard or panel-weld bracket |
| Typical PCB Size | 33mm x 25mm |
PINOUT
Applications
- Prototyping serial communications with breadboards or custom PCBs.
- Converting DB9 signals for use with screw-terminal wiring.
- Custom control panel or lab setups requiring accessible D-sub interfaces.
- Intermediate breakout for field debugging and signal monitoring.
Package Contents
- 1x DB9 Female to Pin Header Adapter.
