Keszoox

400-Point Solderless Breadboard for Arduino, ATMEGA, PIC, UNO DIY Projects

$13.24 USD

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400-Point Solderless Breadboard for Arduino, ATMEGA, PIC & UNO DIY Projects

A 400-point half-size solderless breadboard compatible with Arduino, ATMEGA, PIC, UNO, and all standard microcontroller development boards. The 400-point layout provides a compact but capable prototyping workspace — ideal for Arduino Nano, ESP8266, and smaller circuit builds that don’t require the full 830-point layout.

The 2.54mm (0.1") pitch is compatible with all standard DIP ICs, through-hole components, and breadboard-compatible modules. No soldering required — insert and remove components freely for fast circuit iteration.

Key Specifications

Tie points: 400 | Size: Half-size
Pitch: 2.54mm (0.1") | Wire gauge: AWG #20–#29
Contact material: Phosphor bronze | Body material: ABS plastic
Compatibility: Arduino, ATMEGA, PIC, UNO, ESP8266, Raspberry Pi Pico
Brand: Keszoox | RoHS compliant

Why Choose This 400-Point Breadboard?

✅ Compact half-size layout — ideal for Arduino Nano, ESP8266, and small circuits
✅ Phosphor bronze contacts — reliable spring-clip connections for standard prototyping
✅ No soldering required — insert and remove components freely, iterate fast
✅ Universal 2.54mm pitch — compatible with all DIP ICs, Arduino shields, and sensor modules
✅ Interlocking design — connect multiple breadboards side by side for more space