Standard solderless breadboards for building and testing circuits without soldering. Each board has two power rails on each side and a centre channel sized for DIP packages.
Specifications
- Pitch: 2.54 mm (0.1 in)
- Tie points: 830 (MB-102, about 165 × 55 mm) or 400 (about 83 × 55 mm)
- Wire size: 20–29 AWG solid wire and standard Dupont jumper pins
- Back: Self-adhesive foam; side dovetails join boards together
- Pack: 3 boards of the selected size
Typical uses
- Prototyping ESP32, Arduino-compatible and Raspberry Pi circuits
- Sensor, display, and relay module tests before a PCB
- Classroom and workshop kits
Ordering notes
- Ships within 5 business days after payment.
- Shipping: USD 15 per order worldwide, free from a USD 79 merchandise subtotal. See Shipping.
- Need a larger quantity, a different version, or a custom carrier board? Request a quote.









