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Museum Store Company : The Finest Selection of Historic and Museum Jewelry, Art History Replicas and Museum Reproductions! Own a Piece of History...Give a Piece of History (tm) MuseumStoreCompany.com | |  | Science Toys & Kits | Home » » BB400 Solderless Plug-in BreadBoard, 400 tie-points, 4 power rails, 3.3 x 2.1 x 0.3in (84 x 54 x 9mm) | | | | | | | Description: | | BreadBoard-400 is a solderless (plug-in) breadboard with 400 connection tie-points (i.e. 400 wire insertion holes). It has 4 power rails.Solderless breadboards are great for building and testing new circuits because parts can be easily inserted and removed. They are completely re-usable. The BB400 has a 300 tie-point IC-circuit area plus four 25 tie-point power rails. The housing is made of white ABS plastic, with a printed legend giving numbers and letters for columns and rows. The internal contacts are phosphor bronze with a plated nickel finish.A peelable adhesive tape backing is provided for attaching it to a surface.BPS BreadBoards are Lead-Free and RoHS Compliant. Finished projects can be moved to a SB400 Solderable PC BreadBoard to make them permanent. | | | Features: | |
• 400 tie points total: 300 tie-point IC-circuit area plus two 50 tie-point distribution strips providing 4 power rails.
• White ABS plastic body with black printed legend. Color legend on distribution strips.
• Contacts are Phosphor Bronze with Plated Nickel Finish, rated for 50,000 insertions. Rated at 36 Volts, 2 Amps.
• Insertion Wire Size is 21 to 26 AWG, 0.016 to 0.028 inches diameter (0.4 to 0.7mm diameter)
• Size: 3.3 x 2.1 x 0.3in (84 x 54.3 x 8.5mm). Peelable adhesive tape backing provided for attaching to a surface.
| | | Product Details: | | | Product Length:
| 2.17 inches | | Product Width:
| 3.31 inches | | Product Height:
| 0.35 inches | | Product Weight:
| 0.07 pounds | | Package Length:
| 4.2 inches | | Package Width:
| 2.3 inches | | Package Height:
| 0.4 inches | | Package Weight:
| 0.1 pounds | | Average Customer Rating:
|  based on 20 reviews |
| | | | Customer Reviews: | |
Average Customer Review:
 ( 20 customer reviews )
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Most Helpful Customer Reviews
24 of 24 found the following review helpful:
 Details Not MentionedApr 23, 2011
By Bruce J. Skelly
"bruce_skelly"
Everyone else has mentioned the key points. It's a BreadBoard. The last line of the right up does mention "Peelable adhesive tape backing provided for attaching to a surface."
Here is what isn't mentioned. This thing is designed to be snapped together. You can take the power rails off of one side and add them to the other or remove them all together. If you buy more than one of these you can snap them together to make a much larger BreadBoard.
Last point, there is a companion SB400, that is a single sided PC board that has the exact same layout as the BB400, so once you have a working design, you can transfer it right over to a PCB to solder finalize.
All in all I'm impressed with the thought that was put into this simple product.
6 of 7 found the following review helpful:
Good little bread boardJul 17, 2011
By Rbeckett
Bought a couple to create modular systems for the design of a device I have been working on for about a year. The connections all seemed to be snug and I had no issues with loose or ill conected components. Using the modular design concept allowed me to substitute different a module and immediately evaluate the overall changes in the device and also allowed me to return to a previous set up with a minimum amount of fuss. I would buy several if you are working with digital or analog systems just for the convenience alone.
6 of 7 found the following review helpful:
Great little breadboardMay 09, 2011
By Jason E. Garber
This is a great little breadboard. Plenty of room for small projects, yet compact enough to be mountable without getting in the way. The plastic seems to be of high quality, and the adhesive really sticks! I've typically used a nice piece of hardwood as a base for different projects, and this breadboard fits great among the other components (battery holders, lasers, mechanical arms, etc...).
Keep in mind you can remove both power rails, and also join multiple boards together. A handy feature.
I've already used three, and I'm back for more!
3 of 3 found the following review helpful:
Good standard breadboardDec 21, 2011
By cynikre
This is a good breadboard.
My only problem:
I purchased this BB400 and the larger BB830 together. I assumed they would fit together with their tongue and groove system. This is incorrect.
The BB400 has smaller joints than the BB830 (which makes sense, now).
It was my fault for not taking a closer look at the pictures.
2 of 2 found the following review helpful:
 Great little breadboard for the moneyJan 11, 2012
By jcazz
This is an excellent little breadboard. One thing not mentioned in the details is the power rails can snap off and you can also snap multiple BB400s together to make a bigger breadboard. The back also has a double-sided sticky pad attached so you could adhere it to a flat surface.
You can also get a corresponding product, the SB400 which is a solderable board that matches the BB400. Once you have your project tested and working on the breadboard, you can move it over to the solder board and make it permanent.
I've already picked up a few more so I can keep multiple circuit ideas going at once, or combine them to mockup bigger circuits.
See all 20 customer reviews on Amazon.com
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