Description
Description
The 400-Point Solderless Breadboard is a compact prototyping board designed for building and testing electronic circuits without soldering. Featuring 400 tie points, dual power rails, and an adhesive backing, it is ideal for Arduino, ESP32, Raspberry Pi, STM32, and other electronics development and educational projects.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | 400-Point Solderless Breadboard |
| Tie Points | 400 |
| Terminal Strip | 300 Tie Points |
| Power Rails | 100 Tie Points (4 Power Rails) |
| Hole Pitch | 2.54 mm (0.1″) |
| Compatible Wire Size | 21–26 AWG Solid Wire |
| Contact Material | Nickel-Plated Phosphor Bronze |
| Contact Life | Up to 50,000 Insertions |
| Maximum Voltage | 36V |
| Maximum Current | 2A |
| Mounting | Self-Adhesive Backing |
| Board Material | ABS Plastic |
| Dimensions | Approximately 82 × 53 × 9 mm |
| Weight | Approximately 36 g |
| Compatible Boards | Arduino Uno, Mega, Nano, ESP32, ESP8266, Raspberry Pi, STM32, PIC, AVR, BBC micro:bit (via interface boards) |
| Applications | Circuit Prototyping, Electronics Learning, IoT Development, Robotics, Embedded Systems, STEM Education, DIY Electronics |






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