Solderless Mini Breadboard 400 Tie Points – Spliceable PCB Board

DIY Mini Spliceable Solderless Breadboard – 400 Tie Points

Take your electronics projects to the next level with this compact, reusable 400 tie-point solderless breadboard. Whether you're a student, hobbyist, or seasoned maker, this mini protoboard gives you a reliable, flexible platform for building and testing circuits — no soldering required. Available in 5 color options, it's as fun to use as it is functional.

Key Features

• 400 Tie Points: Plenty of connection points for building a wide range of electronic circuits, from simple LED projects to more complex microcontroller setups.
• Spliceable & Expandable: Snap multiple boards together side-by-side to scale up your workspace as your project grows — no extra hardware needed.
• Solderless Design: Simply insert your components and jumper wires for fast, mess-free prototyping. Reconfigure or reuse in seconds.
• Color-Coded Layout: Clear, color-coded bus strips and numbered rows help you navigate your circuit quickly and avoid wiring mistakes.
• Compact & Portable: Mini form factor fits neatly on any workbench, in a project kit, or in a backpack — ideal for the classroom, lab, or home workshop.
• Universal Compatibility: Works with standard jumper wires, resistors, LEDs, ICs, transistors, and most through-hole components.
• Durable & Reusable: High-quality ABS plastic construction holds components firmly while allowing easy removal — built to last through countless projects.
• 5 Color Options: Choose the color that suits your style or use different colors to organize multiple projects.

Product Specifications

• Tie Points: 400
• Type: Solderless Breadboard / Protoboard
• Feature: Spliceable (interlocking)
• Material: ABS Plastic with nickel-plated spring contacts
• Available Colors: 5 options
• Best For: Circuit prototyping, DIY electronics, STEM education, Arduino & Raspberry Pi projects

Perfect For

• Students learning electronics and STEM concepts
• Makers and hobbyists prototyping Arduino or Raspberry Pi circuits
• Engineers testing circuit designs before committing to a PCB
• Teachers setting up hands-on classroom electronics labs
• A thoughtful gift for any tech enthusiast or aspiring engineer

For further reading on safe electronics prototyping practices, visit the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: What is a 400 tie-point solderless breadboard and what can I build with it?

A: A 400 tie-point solderless breadboard is a reusable circuit prototyping platform with 400 individual connection points (tie points) arranged in rows and columns. You can use it to build and test a huge variety of electronic circuits — from simple LED and resistor setups to microcontroller projects with Arduino or Raspberry Pi — without any soldering. Just plug in your components and jumper wires, test your design, and reconfigure whenever you need to.

Q: Can I connect multiple mini breadboards together?

A: Yes! This breadboard features a spliceable (interlocking) design, meaning you can snap two or more boards together side-by-side to create a larger prototyping surface. This is perfect for more complex circuits that need additional space without requiring you to buy a full-size board.

Q: Is this breadboard compatible with Arduino, Raspberry Pi, and standard electronic components?

A: Absolutely. The 400 tie-point breadboard is universally compatible with standard jumper wires, Arduino modules, Raspberry Pi GPIO setups, through-hole resistors, capacitors, LEDs, ICs, transistors, and most common electronic components. It's an essential tool for any maker's toolkit.

Q: Do I need any tools or soldering equipment to use this breadboard?

A: No tools or soldering are required. Simply insert your components and jumper wires directly into the tie points. The spring-loaded contacts hold components securely, and everything can be easily removed and reconfigured as many times as needed.