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Breadboard (400-points)

Breadboard (400-points) - Main image
Breadboard (400-points) - View 2
$3.42 $4.95 In stock

Versatile White Solderless Breadboard:


• 400 tie points: 2 power buses, 10 columns, 30 rows


• Standard 0.1" pin spacing


• Self-adhesive backing


• Interlocking design for expansion


• Compact size: 3.29" x 2.15" x 0.33"



Perfect for all your electronic project needs! Hook multiple boards together for larger projects.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Isabella ★★★★★

The adhesive backing keeps this board pinned firmly to my desk even while I'm jamming components into it, and the interlocking sides let me snap two together when a project outgrows one. Compact at 3.29 inches, it's perfect for small prototypes without eating up my workspace.

Daniel ★★★★★

The 400 tie points give me plenty of room for a small circuit, and the interlocking edges clicked together nicely when I needed more space. It's compact enough to keep on my desk without taking over, which is exactly what I wanted.

Alexander E. ★★★★★

The self-adhesive backing kept this breadboard firmly in place while I was wiring up a small project, and I appreciate the standard 0.1" spacing for fitting components easily. It's just the right size for testing simple circuits without taking up too much desk space.