3220 Breadboard – Solderless Circuit Card
The solderless breadboard is specially designed and manufactured for electronic circuit prototyping and testing without soldering. Since various electronic components can be easily inserted and removed as needed, it eliminates the need for soldering, significantly reducing circuit assembly time.
With its reusable design, components can be repeatedly installed, adjusted, and tested, making it an ideal tool for electronic circuit assembly, debugging, education, and hands-on training.
Product Specifications:
- Terminal Strips: 2 × terminal strips with 2520 tie points
- Distribution Strips: 4 × power distribution strips with 700 tie points
- Binding Posts: 3 × connection terminals
- Base Plate: Black aluminum plate
- Spring Clips: Nickel-plated phosphor bronze clips for stable electrical contact
- Compatible Jumper Wire Diameter: 0.8 mm
- Plastic Material: ABS
Applications:
- Electronics experiments
- Circuit testing and prototyping
- Arduino and Raspberry Pi projects
- Robotics development
- Educational training and laboratory applications

Advantage of this 3220 Solderless Breadboard:
- Solder-Free Prototyping: Allows quick circuit building without soldering, making modifications and testing more convenient.
- Easy Component Installation: Electronic components can be directly inserted or removed according to project requirements.
- Time-Saving Design: Simplifies circuit assembly and reduces development time.
- Reusable Components: Supports repeated use of components, making it economical and environmentally friendly.
- Wide Applications: Perfect for electronics experiments, circuit debugging, Arduino projects, robotics, and engineering training.
How to order?
Usually you can order online and proceed payment online, however if your quantity is big, you can contact us get a quotation.


















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