Description
170-Tie Point Mini Breadboard – Blue
The 170-Tie Point Mini Breadboard (Blue) is an ultra-compact, professional-grade prototyping tool designed for high-density, small-scale circuit assembly. Its vibrant blue color makes it an excellent choice for color-coding different sub-circuits or logic stages within a larger project. Like its counterparts, it provides a stable, solderless platform for rapid prototyping in tight spaces.
Technical Specifications
| Feature | Specification |
| Total Tie-Points | 170 |
| Dimensions | 4.5cm x 3.5cm x 0.85cm |
| Material | ABS plastic (housing), Nickel-plated phosphor bronze (contacts) |
| Mounting | Self-adhesive foam backing |
| Interlocking | Yes (modular tabs for daisy-chaining) |
| Wire Compatibility | 20–29 AWG (Solid-core wire recommended) |
Key Features
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Small-Form Factor: Specifically engineered for compact projects where space is at a premium, such as wearable tech, small sensor nodes, or portable IoT devices.
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Color-Coded Organization: The blue finish allows for visual organization. For instance, you can use blue boards for digital signal processing, while other colors handle power or analog inputs.
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Self-Adhesive Mounting: The base comes with a high-quality adhesive, allowing you to secure the board firmly to a project box or a permanent chassis.
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Modular Compatibility: The side slots allow you to snap this board onto other breadboards of the same design, allowing you to grow your prototyping area as your circuit complexity increases.
Best Practices for Use
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Wire Selection: Always use solid-core jumper wires (22–24 AWG). Stranded wire is difficult to insert and can fray, potentially causing internal short circuits or damaging the spring clips.
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Strategic Mounting: Before peeling the adhesive backing, dry-fit the board to ensure it is placed optimally within your project enclosure to allow room for external cable management.
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Component Insertion: Ensure components are inserted straight. Angled insertion can fatigue the nickel-plated phosphor bronze clips, reducing their “grip” over time.
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Cleanliness: Avoid touching the metal contacts with your fingers to prevent skin oils from causing oxidation, which can increase electrical resistance.

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