Breadboard
Best prototyping platform for electronics hobbyists building complex, solderless circuits.
This is the ultimate workspace for complex prototyping, offering enough real estate to build entire systems without needing to solder. While the sheer size makes it less portable than smaller boards, the added stability and integrated power terminals turn a messy pile of wires into a professional, reliable test bench.
$29.95
at
Pololu
Who it's for
- Engineers building complex, multi-component circuit prototypes
- Makers needing organized, multi-voltage power distribution
- Students and hobbyists iterating on circuit designs quickly
Who should skip it
- Users requiring rock-solid, reliable electrical connections
- Makers with limited desk space or portable project needs
- Designers working on high-frequency or RF circuits
Performance breakdown
Prototyping Capacity
Dual-board layout offers massive real estate for complex, multi-stage circuit designs.
Structural Stability
Heavy steel base prevents the board from sliding during delicate component insertion.
Power Connectivity
Integrated binding posts provide a secure, reliable interface for external power supplies.
Component Compatibility
Standard spacing accommodates most through-hole parts, though tight fits occur occasionally.
Ease of Assembly
Solderless design makes rapid iteration and circuit modification incredibly straightforward.
Wire Retention
Spring clips hold #22 gauge wires firmly, but may loosen over time.
Key Specs
Total Tie Points
1660 (Two 830-point boards)
Base Material
Steel
Base Dimensions
8.5" x 5.25" (215.9 mm x 133.35 mm)
Power Connections
3 Binding Posts
Wire Compatibility
Up to #22 gauge wire
Hole Spacing
2.54 mm
Model Number
353
Includes Base Plate
true
Board Configuration
Full Size
Mounting Type
Standalone
Know before you buy
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Ask Metto anything about the Breadboard before you decide.
