DB-9 5-Position Adapter
enclosure XDB9-TB-H1 (sold separately)
- Available with DB9 Male or Female connector
- Screw terminal for 5 common lines
- Cable strain relief
- No soldering or crimping required
- Cost effective and reliable cable termination
- Optional enclosure available (sold separately)
General Description
Part of the EasyAdapters line, the FDB9-TB5+ (Female) and MDB9-TB5+ (Male) are DB-9 to 5-position terminal block adapters. They were specifically designed for RS-232 control ports like those found on AMX & Crestron control systems. The FDB9-TB5+ and MDB9-TB5+ provide separate connection points for the five signals (RXD - Pin 2, TXD - Pin 3, GND - Pin 5, RTS - Pin 7, and CTS - Pin 8) that these control systems use for RS-232 control.
The following pieces are included in a bag with the board:
- Two #4-40 Machine screws - For attaching to mating connector
- Zip tie - For securing wires to PCB using strain relief holes
- Adhesive-backed foam pad - Can be applied to bottom to provide some insulation on solder joints if desired
We also offer boards with 10 terminals to provide access to all available pins: FDB9-TB10+ and MDB9-TB10+
Easy Adapters connectivity products are a small line of economical adapter terminal boards that we acquired in 2016. Winford Engineering is now exclusively producing and selling this line of products. To compare features with similar boards, click here.
Product Documents
| Part # | Description | PDF Drawing | DWG Drawing | IGES Model | STEP Model |
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| FDB9-TB5+ | Female DB-9 5-Position Adapter | 
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| MDB9-TB5+ | Male DB-9 5-Position Adapter |
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Female DB-9 5-Position Adapter
Male DB-9 5-Position Adapter
Enclosure
We offer an optional plastic enclosure (sold separately), part number XDB9-TB-H1, for the DB9 Easy Adapters boards. This hood works for all of the Easy Adapters DB9 breakout boards. This provides additional protection for wires, insulation for conductive surfaces, and improved aesthetics. Installation is simple; simply insert the board in the lower half of the shell, tie-wrap the wires down as a strain-relief, screw in the thumb screws, and snap in the top half of the shell. Oversized, knurled thumbscrews fasten the assembly to the mating connector and are easy to operate.
Click image to enlarge.
Click image to enlarge.
Click image to enlarge.Product Details
- DB9 connector
- Screw terminal for 5 common lines
- Screw terminals accommodate wire sizes from 16AWG to 24AWG
- Cable strain relief
- Connection points are labeled with signal abbreviations and pin numbers
- Supports 3-wire and 5-wire RS-232 cable configurations
- Supports non-standard AMX & Crestron control ports
- No soldering or crimping required
- Cost effective and reliable cable termination
- Optional enclosure available (sold separately)
- Machine screws secure adapter to device
- Dimensions - Height .62in (15.7mm), Width 1.22in (31.0mm), Depth 1.94in (49.3mm)
RS-232 Standard Pin Assignment
The following five pins are provided by screw terminals:| Pin | Name |
|---|---|
| 2 | Receive Data (RXD) |
| 3 | Transmit Data (TXD) |
| 5 | Signal Ground (GND) |
| 7 | Request To Send (RTS) |
| 8 | Clear To Send (CTS) |
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Need a quality screwdriver for your breakout boards? Winford sells Wiha screwdrivers! |
Pricing and Ordering
| Product # | Description | 1+ | 4+ | 10+ | 20+ | 25+ | 50+ | 100+ | RoHS | Buy Now |
|---|---|---|---|---|---|---|---|---|---|---|
DB9 Female Connector (without Enclosure): |
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| FDB9-TB5+ | Easy Adapters Female DB-9 5-Position Adapter | $6.34 | $6.05 | $6.05 | $5.76 | $5.76 | $5.48 | $5.48 | Yes | |
DB9 Male Connector (without Enclosure): |
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| MDB9-TB5+ | Easy Adapters Male DB-9 5-Position Adapter | $6.34 | $6.05 | $6.05 | $5.76 | $5.76 | $5.48 | $5.48 | Yes | |
Enclosure: |
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| XDB9-TB-H1 | Hood and Thumbscrews for Easy Adapters DB9 Adapters | $5.15 | $5.15 | $4.85 | $4.85 | $4.75 | $4.55 | $4.05 | Yes | |
| Quantity | Price |
|---|---|
| 1+ | $6.34 |
| 4+ | $6.05 |
| 10+ | $6.05 |
| 20+ | $5.76 |
| 25+ | $5.76 |
| 50+ | $5.48 |
| 100+ | $5.48 |
| Quantity | Price |
|---|---|
| 1+ | $6.34 |
| 4+ | $6.05 |
| 10+ | $6.05 |
| 20+ | $5.76 |
| 25+ | $5.76 |
| 50+ | $5.48 |
| 100+ | $5.48 |
| Quantity | Price |
|---|---|
| 1+ | $5.15 |
| 4+ | $5.15 |
| 10+ | $4.85 |
| 20+ | $4.85 |
| 25+ | $4.75 |
| 50+ | $4.55 |
| 100+ | $4.05 |
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