40-Pin Dupont Jumper Wire Ribbon Cable for Arduino

Product Overview

Speed up your electronics prototyping with our versatile 40-Pin Dupont Jumper Wires. Whether you are building an Arduino robot, testing a Raspberry Pi sensor, or designing a custom breadboard circuit, these reliable jumper cables are essential for any maker’s toolkit. Designed as a unified 40-pin ribbon, they can be kept together for neat wire routing or easily peeled apart into individual wires or smaller groups. Say goodbye to messy, tangled wires and soldering—simply plug and play to bring your DIY projects to life safely and efficiently.

Key Features

• Seamless Prototyping: Perfectly designed to fit standard 2.54mm (0.1″) headers and breadboards, allowing for rapid, solderless circuit building.

• Tear-Away Ribbon Design: The 40-pin ribbon can be easily separated into individual wires or custom multi-wire harnesses to suit your specific project needs.

• Multiple Configurations: Choose between Male-to-Male (M-M), Male-to-Female (M-F), and Female-to-Female (F-F) connections to link any combination of boards and components.

• Color-Coded Tracing: The vibrant 10-color rainbow pattern repeats across the ribbon, making it simple to trace connections and troubleshoot complex circuits.

• Durable Construction: Made with a highly conductive copper core and flexible PVC plastic insulation to withstand repeated plugging and unplugging.

Specifications

Ideal For

• Solderless breadboard prototyping and circuit testing.

• Connecting sensors and modules to Arduino and Raspberry Pi boards.

• Building custom wiring harnesses for 3D printers and robotics.

• STEM education and learning basic electronics.

Package Includes

• 1 x 40-Pin Jumper Wire Ribbon Cable (Type and Length as selected)

Why Choose This Product?

When working on electronics, reliable connections are the difference between a working project and hours of frustrating troubleshooting. Our Dupont Jumper Wires provide a secure, snug fit for all standard 2.54mm pins and breadboards, ensuring your signals transmit perfectly every time. With the ability to tear the 40-pin ribbon into exact sizes and a bright rainbow color scheme to help you track your wiring, this affordable kit is a fundamental building block for both beginners and professional engineers alike.