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400-Point Solderless Breadboard
24.00 EGP
A versatile mid-sized prototyping platform with 400 tie-points. Featuring two full-length power rails and a high-quality solderless design, it is the perfect companion for Arduino Nano projects, sensor testing, and compact electronic builds.
In stock
Product Overview
The 400-point breadboard (often called the “Half-Size” board) is a staple for every electronics lab. It provides enough room for a microcontroller and several supporting components without taking up too much desk space. The board features a standard double-strip layout for ICs and two dedicated power rails on the edges for organized voltage distribution.
Layout & Power Connectivity
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Dual Power Rails: Located on the sides, clearly marked with Red (+) and Blue (-) for VCC and GND.
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Component Area: 30 columns of 5 connected holes on each side of the center divider.
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IC Center Notch: Optimized to fit standard DIP ICs and microcontrollers like the Arduino Nano or ESP32-S series.
Technical Specifications
| Feature | Specification |
| Total Tie-Points | 400 Points (300 component + 100 power points) |
| Pitch (Spacing) | 0.1″ (2.54mm) – Universal Standard |
| Material | ABS Plastic with clear alphanumeric coordinates |
| Dimensions | 82mm x 55mm x 8.5mm |
| Contacts | Phosphor Bronze Nickel Plated for long life |
| Mounting | Self-Adhesive Foam Tape (Backing) |
Key Features
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Compact Efficiency: Large enough for complex sensor circuits but small enough for portable prototypes.
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Alphanumeric Grid: Clearly labeled rows and columns (A-J / 1-30) for easy circuit mapping and troubleshooting.
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Modular Design: Side interlocking tabs allow you to snap multiple boards together to expand your workspace.
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Strong Grip: Internal spring clips ensure solid connections with 20-29 AWG wires and components.
Downloads & Resources
Shipping & Delivery Policy
At Protronix, we ensure your orders are delivered safely and efficiently through multiple reliable channels tailored to your needs.
Our Delivery Methods
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Egypt Post: Standard shipping to all governorates across Egypt via the National Postal Authority.
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Uber Scooter: Fast, same-day express delivery for local orders within supported urban areas.
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Store Pickup: You can skip the shipping fees by collecting your order directly from our main branch.
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170-Point Mini Solderless Breadboard (Black) – SYB-170
A sleek, professional black 170-point mini solderless breadboard. Perfect for building compact prototypes with a clean, high-end look. Features a self-adhesive back for easy mounting on Arduino shields, robot chassis, or custom enclosures.
Product Overview
The black 170-point mini breadboard is the go-to choice for makers who want their projects to look professional and "stealthy." This board is identical in function to standard breadboards but comes in a deep black finish that hides shadows and makes your components pop. It features 17 columns of 5-point rows and a center notch for IC mounting. Its compact footprint is ideal for wearable tech and small IoT devices.
How to Use & Connections
[WIRING DIAGRAM/IMAGE FOR MINI BREADBOARD LAYOUT]
Vertical Connectivity: Each column of 5 holes is internally connected.
IC Center Notch: The middle divider allows you to place Integrated Circuits (ICs) across the gap while keeping the left and right pins isolated.
Peel-and-Stick: The bottom includes a high-strength adhesive layer for permanent fixing to any flat surface.
Technical Specifications
Feature Specification Color Black Tie-Points 170 Points Pitch (Spacing) 0.1" (2.54mm) - Standard for ICs & Jumpers Dimensions 45mm x 34mm x 8.5mm Base Material ABS Plastic Internal Contacts Nickel-Plated Phosphor Bronze Mounting Self-Adhesive PE Foam Tape Key Features
Professional Aesthetics: The black color provides a clean, modern look for finished prototypes.
Secure Component Grip: High-quality internal clips ensure your wires and sensors stay in place even if the project moves.
Universal Compatibility: Works with all standard jumper wires (Male-to-Male) and 0.1" pitch headers.
Solderless Simplicity: Quickly test or change your circuit design without the need for tools.
Downloads & Resources
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