1660 Tie-Point Breadboard with Metal Base Plate & Binding Post Terminals Large Protoboard for Robotics & Electronics DIY

Overview

The 1660-Hole Solderless Breadboard System is a heavy-duty prototyping platform designed for electronics developers who have outgrown standard small breadboards. It consists of two full-sized 830-tie-point terminal strips permanently mounted onto a rigid metal backing plate. Featuring three colored screw-terminal binding posts, it allows you to connect external power bench supplies (like 5V, 12V, and GND) directly to your circuit with standard banana plugs or stripped wires.

Key Features

• Massive Prototyping Space: 1660 total tie-points (1260 component holes + 400 power distribution rail holes) for building complex multi-component circuits.

• Rigid Metal Baseplate: Keeps your entire setup flat and secure; includes non-slip rubber feet to prevent it from sliding around your desk.

• Integrated Power Binding Posts: Three heavy-duty terminal blocks (typically Red, Black, and Green) make hooking up external power supplies quick and safe.

• Standard 0.1 (2.54mm) Pitch: 100% compatible with all standard DIP IC chips, transistors, Arduino Nano, Pi Pico, and standard jumper wires.

• Premium Phosphor Bronze Clips: High-quality internal spring contacts ensure reliable connections even after hundreds of insertions.

Technical Specifications

Why upgrade to a Baseplate Breadboard?

• Multi-Voltage Powering: The 3 binding posts are perfect for systems that need different power lines simultaneously, such as a 5V line for an Arduino, a 12V line for your sensors, and a shared GND.

• Circuit Mobility: You can move your entire prototype from your desk to your university lab without components loose-wiring or falling off.

• No More Ground Loops: Keeps your power ground connections physically grouped together, which helps reduce electrical noise on analog sensor signals like the AD8232 ECG.