Half-Size 400 Tie-Point Solderless Breadboard – Compact Protoboard for Arduino & DIY Circuits

Protype your circuits efficiently with the Half-Size 400 Tie-Point Solderless Breadboard from iotnestbd. Perfect for compact Arduino projects, ESP32 modules, sensor testing, and microcontroller circuits, this half-size breadboard provides an ideal workspace when you don't need a full-sized board.

Featuring clearly marked alphanumeric coordinate grids, interlocking sides for modular expansion, and integrated power distribution rails, this breadboard guarantees secure component connections and a tidy layout.

Key Features & Benefits

• 400 Tie-Point Capacity: Offers a balanced workspace (300 terminal strip tie points + 100 power rail tie points) for sensors, ICs, and microcontrollers.

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

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

• Durable & Reusable: High-grade white ABS plastic body with nickel-plated spring clips rated for thousands of secure insertion cycles.

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

Technical Specifications

• Product Type: Half-Size Solderless Breadboard

• Total Tie Points: 400 points (300 terminal + 100 distribution)

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

• Dimensions: Compact size (approx. 8.2cm x 5.5cm)

• Backing: Peel-off self-adhesive tape