Full Size 803 Tie-Point Solderless Breadboard – MB-102 Protoboard for Arduino & DIY Circuits

Take your electronics projects to the next level with the Full Size 803 Tie-Point Solderless Breadboard (MB-102 standard) from iotnestbd. Whether you are building complex Arduino shields, testing ESP32 sensor arrays, or prototyping custom microcontroller circuits, this spacious breadboard gives you ample room to experiment without soldering.

Designed with clearly marked coordinate grids, interlocking clips for modular expansion, and integrated power distribution rails, this breadboard ensures secure component connections and hassle-free circuit design.

Key Features & Benefits

• Spacious 803+ Tie-Point Layout: Provides plenty of workspace for multi-component circuits, integrated circuits (ICs), microcontrollers, and jumper wires.

• Dual Power Distribution Rails: Includes side power strips with clear positive (+) and negative (-) polarity markings for easy voltage routing.

• Standard 0.1" (2.54mm) Grid: Fully compatible with standard DIP ICs, header pins, jumper wires, and breakout boards.

• Durable & Reusable: High-quality ABS plastic body with phosphor bronze nickel-plated spring clips rated for thousands of insertion cycles.

• Self-Adhesive Backing: Comes with a peel-and-stick adhesive tape on the bottom to securely mount your breadboard to workbenches or project chassis.

Technical Specifications

• Product Type: Full-Size Solderless Breadboard (MB-102 style)

• Total Tie Points: 830/803 points (630 terminal strip + 200 distribution/power strips)

• Material: White ABS plastic housing with nickel-plated spring contact clips

• Contact Insertion Life: 5,000 insertions

• Dimensions: Standard MB-102 size (approx. 16.5cm x 5.5cm)

• Backing: Peel-off self-adhesive tape