BNC Breakout Board with Spring Connection Terminals
- BNC Connector Breakout board
- Available with 1, 2, or 4 BNC connectors per board
- 50-ohm impedance connectors
- Quick connection spring cage terminal blocks for all connector pins
- Solder pad connection space / test points for each signal
- Supports addition of 0.1" pin headers
- DIN rail mountable
General Description
Make connections quickly and reliably with this breakout board, which brings every pin of its BNC connectors out to spring terminals. These boards are available with 1, 2, or 4 BNC connectors per board.
Each pin, including shield, is also brought to solder pads (3 per pin) at 0.1" spacing, allowing easy addition of pin headers or other components. Please note that the breakout boards are manufactured with a connection between each connector pin and the corresponding terminal block position; no soldering of any type is necessary. The solder pads simply provide an area for making optional connections to additional headers or other components.
This breakout board features push-in spring connection terminal blocks. These screwless spring clamp terminal blocks allow connections to be made very quickly and efficiently. The spring terminal connections are reliable and secure, but wires can be connected and disconnected in a fraction of the time required with standard screw terminal blocks. Simply depress the actuator button on top of the terminal block, insert or remove the wire, and release the button. Done! In addition, screwless spring connections can offer better results in environments where vibration could potentially loosen standard screw terminal block connections.
This breakout board is perfect for production applications as well as experimentation and prototype work.
A breakout board is sometimes referred to as a "transition module", "terminal board", "terminal block", "breakout box", "breakout adapter", "terminator", or "interface module".
Product Documents
| Part # | Description | PDF Drawing | DWG Drawing | IGES Model | STEP Model |
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| BRKGBAM1-R50-DIN | BNC Female 1-Position, DIN Mount | 
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| BRKGBAM1-R50-N | BNC Female 1-Position, Mounting Holes |
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| BRKGBAM1V2-R50-DIN | BNC Female 1-Position, DIN Mount (New) |
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| BRKGBAM1V2-R50-N | BNC Female 1-Position, Mounting Holes (New) |
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| BRKGBAM2-R50-DIN | BNC Female 2-Position, DIN Mount |
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| BRKGBAM2-R50-N | BNC Female 2-Position, Mounting Holes |
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| BRKGBAM2V2-R50-DIN | BNC Female 2-Position, DIN Mount (New) |
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| BRKGBAM2V2-R50-N | BNC Female 2-Position, Mounting Holes (New) |
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| BRKGBAM4-R50-DIN | BNC Female 4-Position, DIN Mount |
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| BRKGBAM4-R50-N | BNC Female 4-Position, Mounting Holes |
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| BRKGBAM4V2-R50-DIN | BNC Female 4-Position, DIN Mount (New) |
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| BRKGBAM4V2-R50-N | BNC Female 4-Position, Mounting Holes (New) |
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BNC Female 1-Position, DIN Mount
BNC Female 1-Position, Mounting Holes
BNC Female 1-Position, DIN Mount (New)
BNC Female 1-Position, Mounting Holes (New)
BNC Female 2-Position, DIN Mount
BNC Female 2-Position, Mounting Holes
BNC Female 2-Position, DIN Mount (New)
BNC Female 2-Position, Mounting Holes (New)
BNC Female 4-Position, DIN Mount
BNC Female 4-Position, Mounting Holes
BNC Female 4-Position, DIN Mount (New)
BNC Female 4-Position, Mounting Holes (New)
Mounting Options
These products are available in two different mounting variants. Product numbers ending with -DIN come with DIN clips already installed and ready to snap onto 35mm or 32mm DIN rail. Product numbers ending with -N have no mounting hardware included; they can be easily panel-mounted by using 1/4" nylon standoffs under the mounting holes, and #6 screws.
BRKGBAM4-R50-DIN
Click image to enlarge. Rail not included
BRKGBAM4-R50-N
Click image to enlarge.Product Details
- BNC Connector Breakout board
- Available with 1, 2, or 4 BNC connectors per board
- 50-ohm impedance connectors
- Quick connection spring cage terminal blocks for all connector pins
- Solder pad connection space / test points for each signal
- Supports addition of 0.1" pin headers
- Spring terminals accommodate wire sizes from 16AWG to 24AWG
- DIN rail mountable
Product Changes
Products with "V2" in the part number (e.g. BRKGBAMxV2-R50-DIN) use a slightly different BNC connector. The original BNC connector component used on non-V2 boards was discontinued by the manufacturer, so we substituted an equivalent connector from another manufacturer. The connectors used on V2 boards are slightly shorter (i.e. not as tall above the PCB surface), with the center contact of the BNC connectors being about 1.2mm closer to the PCB surface than on non-V2 boards. Please refer to the product drawings and models above for both versions.
We will update the available part numbers in the Pricing and Ordering table below as we transition from the original versions to the V2 versions.
Pricing and Ordering
| Product # | Description | 1+ | 10+ | RoHS | Buy Now |
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Right Angle Connector: |
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| BRKGBAM1V2-R50-DIN | BNC Female Breakout Board, 1 Position, R/A 50-ohm Jacks, DIN Rail Mount | $11.75 | $10.70 | Yes | |
| BRKGBAM1V2-R50-N | BNC Female Breakout Board, 1 Position, R/A 50-ohm Jacks | $10.15 | $9.15 | Yes | |
| BRKGBAM2-R50-DIN | BNC Female Breakout Board, 2 Position, R/A 50-ohm Jacks, DIN Rail Mount | $15.00 | $13.65 | Yes | |
| BRKGBAM2-R50-N | BNC Female Breakout Board, 2 Position, R/A 50-ohm Jacks | $13.40 | $12.05 | Yes | |
| BRKGBAM4V2-R50-DIN | BNC Female Breakout Board, 4 Position, R/A 50-ohm Jacks, DIN Rail Mount | $21.70 | $20.60 | Yes | |
| BRKGBAM4V2-R50-N | BNC Female Breakout Board, 4 Position, R/A 50-ohm Jacks | $20.00 | $18.95 | Yes | |
| Quantity | Price |
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| 1+ | $11.75 |
| 10+ | $10.70 |
| Quantity | Price |
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| 1+ | $10.15 |
| 10+ | $9.15 |
| Quantity | Price |
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| 1+ | $15.00 |
| 10+ | $13.65 |
| Quantity | Price |
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| 1+ | $13.40 |
| 10+ | $12.05 |
| Quantity | Price |
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| 1+ | $21.70 |
| 10+ | $20.60 |
| Quantity | Price |
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| 1+ | $20.00 |
| 10+ | $18.95 |
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.