DB9 Slim Breakout Boards
- Available with DB9 Male or Female connector
- Screw terminal for each of the 9 lines, plus shield
- Small footprint
General Description
Make connections quickly and reliably with this breakout board, which brings every pin of its DB9 connector out to screw terminals. This product is available with both male and female connectors.
This product's 'slim' form factor means that the end profile of the breakout board is no wider than the connector itself. This can be important for installations where equipment contains multiple connectors which are spaced closely together. Even in this restricted space, these slim breakout boards can still be mounted directly to the equipment without using extension cables. Although the breakout board footprint is small, provision for strain reliefs has been included; holes drilled in the board provide anchor points where tie-wraps can be attached.
These breakout boards are perfect for field wiring tasks and are available in two different connector hardware options: captive screws or jack screws. The jack screws work well when mounting the breakout board to a wall box plate or thin panel that has a DSUB cutout; the captive screws provide a convenient connection to a mating connector that already has jack screws. See the Connector Hardware Options section below for more details.
This breakout board is perfect for production applications as well as experimentation and prototype work. It is helpful for working with RS-232 serial ports, MODBUS connections, I/O cards, and other devices that use a DB-9 connector.
Technically, the correct term for a DB9 connector is DE9, but that term is not commonly used.
Need something different? We stock a variety of DB9 breakout board styles and form factors. Please have a look!
A breakout board is sometimes referred to as a "transition module", "terminal board", "terminal block", "breakout box", "breakout adapter", "terminator", or "interface module".
 |
Need an enclosed breakout board? Winford offers our BRKE line of boards, which come installed in enclosures. |
Product Documents
| Part # | Description | Data Sheet | PDF Drawing | DWG Drawing | IGES Model | STEP Model |
|---|---|---|---|---|---|---|
| BRKSD9F-C | Female DB9 with Captive Screws | 
|
| 
| 
| 
|
| BRKSD9F-R | Female DB9 with Jack Screws |
|
|
|
|
|
| BRKSD9M-C | Male DB9 with Captive Screws |
|
|
|
|
|
| BRKSD9M-R | Male DB9 with Jack Screws |
|
|
|
|
|
| - | D-Sub Panel Cutout Drawing |
|
|
Female DB9 with Captive Screws
Female DB9 with Jack Screws
Male DB9 with Captive Screws
Male DB9 with Jack Screws
D-Sub Panel Cutout Drawing
Connector Hardware Options
These breakout boards are available with either captive screws or jack screws for the connector hardware:
Click image to enlarge.
Click image to enlarge.
- Captive Screws are male #4-40 screws coming out of the face of the connector to accommodate direct mounting to a mating connector which contains jack screws (see picture below).
- Jack Screws are the hex standoffs typically installed on DSUB connectors; they are threaded for #4-40 screws. Jack screws are perfect for connecting to a cable which has thumbscrews, for mounting to a wall plate, or for installing on a thin panel which has a DSUB cutout (see picture below).
BRKSD25M-C pictured
Click image to enlarge.
BRKSD25F-R pictured
Click image to enlarge.Product Details
- DB9 connector
- Screw terminal for each of the 9 lines, plus shield
- Screw terminals accommodate wire sizes from 16AWG to 26AWG
- Approximate dimensions: 1.55 x 1.22"
- Small footprint
 |
Need a quality screwdriver for your breakout boards? Winford sells Wiha screwdrivers! |
Pricing and Ordering
| Product # | Description | 1+ | 10+ | 50+ | RoHS | Buy Now |
|---|---|---|---|---|---|---|
DB9 Female Connector: |
||||||
| BRKSD9F-C | DB9 Female Slim Breakout Board, R/A Connector, Captive Screws | $13.40 | $12.55 | $12.45 | Yes | |
| BRKSD9F-R | DB9 Female Slim Breakout Board, R/A Connector, Jack Screws | $11.25 | $10.45 | $10.35 | Yes | |
DB9 Male Connector: |
||||||
| BRKSD9M-C | DB9 Male Slim Breakout Board, R/A Connector, Captive Screws | $13.40 | $12.55 | $12.45 | Yes | |
| BRKSD9M-R | DB9 Male Slim Breakout Board, R/A Connector, Jack Screws | $11.25 | $10.45 | $10.35 | Yes | |
| Quantity | Price |
|---|---|
| 1+ | $13.40 |
| 10+ | $12.55 |
| 50+ | $12.45 |
| Quantity | Price |
|---|---|
| 1+ | $11.25 |
| 10+ | $10.45 |
| 50+ | $10.35 |
| Quantity | Price |
|---|---|
| 1+ | $13.40 |
| 10+ | $12.55 |
| 50+ | $12.45 |
| Quantity | Price |
|---|---|
| 1+ | $11.25 |
| 10+ | $10.45 |
| 50+ | $10.35 |
All of the above items are normally stocked. Please call us if you need to verify availability for a specific quantity, or for pricing at higher quantities. Please visit our ordering page for our ordering policies and a list of ordering methods.
Accessories
Cable Ties - strain relief for Breakout Boards