The 400-Point Solderless Breadboard is a compact, plug-in prototyping board ideal for your TechBox Nano Board and related electronics. With 30 rows for component placement and two power rails, this board allows students and makers to rapidly build circuits, test ideas, and iterate designs—no soldering required. What’s Included: 400-Point Solderless Breadboard Module – Fully wired tie-point rows and power rails for quick plug-in prototyping. Board Features: 400 Tie-Points (30 Rows) – Enough space to build sensor interfaces, LED circuits, Nano-based projects, and more. Standard 0.1″ (2.54 mm) Pitch – Compatible with your jumper wires, Arduino/TechBox Nano boards, headers and modules. Dual Power Rails – Side rails make it easy to power your circuits with 5 V, GND and signal wiring cleanly and clearly. Reusable, Solderless Format – Components and wires plug in and out without soldering—ideal for iterative design and classroom use. Compact & Cell-Friendly Size – Approx. 3.3 ″ × 2.2″ (≈ 84 × 56 mm). Product Specifications: Dimensions: Approx. 3.3″ L × 2.2″ W (≈ 84 × 56 mm) Tie-Points: 400 total (300 in the main area + 100 for power rails) Pitch: 0.1″ (2.54 mm) standard spacing between holes Wire compatibility: Suitable for 21-26 AWG solid or stranded jumper wires. Material: ABS plastic base for durability and reusability.
