Adafruit
Tiny Premium Breadboard
Best compact prototyping solution for space-constrained electronics projects.
This tiny breadboard is half the size of a standard half-size breadboard, making it perfect for compact electronic projects. Updated as of September 8, 2022, it offers a smoother experience for inserting and removing components and headers. It features an integrated metal plate that provides mechanical support, prevents the bottom paper from peeling, and offers a degree of circuit shielding. This plate can also be used for earthing your circuits when connected to ground. Measuring just 1.8" x 1.4", it's an excellent choice for small-scale prototyping and can be conveniently attached to Arduino protoshields.
$3.95
Owner Satisfaction
4.7
/ 5
Category Rank
2
/ 159
#2 in Breadboards
Price vs Category Average
-75%
Below average
Outside Dimensions
1.81.40.4463610
/ " x " x " / mm x mm x mm
Who it's for
- DIYers wanting secure, permanent mounting for custom enclosures
- Makers building compact, portable electronics projects
- Engineers needing reliable, long-lasting connections for prototypes
Who should skip it
- Budget-conscious students prioritizing cost-effective prototyping tools
- Developers designing complex circuits with many components
- Hobbyists requiring dedicated power rails for easier wiring
Performance breakdown
Portability
Ultra-compact footprint fits effortlessly into the tightest project enclosures.
Insertion Smoothness
Refined contact points make seating headers and components feel satisfyingly precise.
Structural Integrity
Integrated metal plate provides essential rigidity for stable, reliable prototyping.
Shielding Capability
Metal backing offers a helpful layer of protection against external interference.
Mounting Versatility
Self-adhesive backing and protoshield compatibility simplify permanent project integration.
Grounding Utility
Built-in metal plate doubles as a convenient common ground connection point.
Key Specs
Outside Dimensions
1.8" x 1.4" x 0.4" / 46mm x 36mm x 10mm
Weight
13.1g / 0.5oz
RoHS 2 2011/65/EU Compliant
RoHS 2 2015/863/EU Compliant
Accessory Type
Breadboard
Dimensions
46mm x 36mm
For Use With
Prototype Electronics Projects
Manufacturer
Adafruit
Features
- Extremely compact for small projects
- Smoother component insertion/removal
- Integrated metal plate for support
- Provides circuit shielding
- Can be used for earthing circuits
- Ideal for Arduino protoshields
- Space-saving design
- Convenient for tight spaces
What customers say
Users overwhelmingly praise the Tiny Premium Breadboard for its superior reliability and compact design, justifying its slightly higher cost. Its small footprint is ideal for tight spaces and wearable technology. The key highlight is the quality of the internal contacts, which provide firm, dependable connections that eliminate the intermittent issues common with cheaper alternatives. This consistent performance is crucial for stable debugging and long-term projects. Additionally, the robust adhesive backing ensures secure mounting in portable devices. While the size limits complex builds, the consensus is that this board is a worthwhile investment for professionals and serious hobbyists prioritizing dependable performance in micro-prototyping tasks.
Know before you buy
This model is exactly half the size of a standard half-size breadboard, measuring 1.8" x 1.4". It is designed specifically for ultra-compact projects where space is at a premium.
The metal plate provides mechanical rigidity and prevents the adhesive backing from peeling. It also offers a degree of circuit shielding and can be connected to ground to serve as an earthing point for your project.
Yes, its compact footprint and self-adhesive backing make it an excellent choice for mounting directly onto Arduino protoshields or other small prototyping surfaces.
Yes. As of the September 2022 update, the internal contacts have been refined to provide a smoother experience when inserting or removing components and header pins.
Yes, it features a self-adhesive backing, allowing you to mount it securely to your project enclosure or base plate.
Still have a question?
Ask Hayley anything about this product before you decide.