MB102 400 Holes Solderless Breadboard

The MB102 400 Holes Solderless Breadboard is a versatile and reliable prototyping solution for electronics enthusiasts, students, and professionals alike. With 400 tie-points, this board strikes the perfect balance between size and flexibility for medium-scale circuit designs.

Crafted from durable ABS plastic and fitted with nickel-plated phosphor bronze contacts, the MB102 ensures long-lasting use and excellent connectivity. The solderless design enables effortless component placement, allowing you to prototype circuits with Arduino, Raspberry Pi, NodeMCU, and ESP32 without needing to solder.

This board is fully modular and expandable, making it easy to pair with other breadboards like the SYB-170 mini breadboard for larger projects. Its back adhesive layer allows firm attachment to work surfaces or base plates, keeping your setup stable.

Browse our Arduino and Accessories section to find compatible controllers, or visit Electronics Components to complete your circuit with sensors, modules, and jumper wires.

Technical Specifications

• Model: MB102

• Total Tie Points: 400 (300 terminal + 2×50 power rails)

• Material: ABS body with nickel-plated phosphor bronze contacts

• Size: 8.2 × 5.5 × 0.85 cm

• Back Adhesive: Yes

• Interlock Feature: Yes – stack multiple units together

• Wire Compatibility: 20–29 AWG jumper wires

• Color: White (default)

Applications & Use Cases

• Rapid testing of sensors, transistors, and ICs

• Building medium-size projects with Arduino UNO

• Prototyping IoT devices using NodeMCU or ESP32

• STEM learning, engineering labs, and academic kits

• Plug-and-play prototyping without permanent connections

The MB102 breadboard is a reliable and reusable platform that makes experimenting with electronics safe and efficient—without soldering or mess.

How to Use

1. Stick the board to your workspace using the adhesive backing.

2. Insert components and jumper wires using the tie-points.

3. Connect a power supply module or battery.

4. Interface the board with Arduino or Raspberry Pi for project deployment.

Tutorial Video:
How to Use the MB102 Breadboard with Arduino

Precautions

• Avoid inserting oversized or bent wires to preserve contact points.

• Don’t solder directly on the board – it’s meant for temporary circuits.

• Keep it clean and dry for maximum conductivity and longevity.

• Use only standard jumper wires (20–29 AWG) for connections.

Buy Now from Electroway

Find the MB102 Solderless Breadboard in our Tools and Accessories section. Don’t forget to pick up jumper wire kits and Arduino boards to bring your prototypes to life.