40-Pin breadboard jumper wires Ribbon Cable Set for Arduino and DIY Prototyping

When your prototype is finally working, the last thing you want is a loose, messy connection ruining the moment. This 40-pin jumper ribbon cable set helps you wire projects faster, cleaner, and with more confidence—whether you’re learning, building, or troubleshooting. Designed for breadboards and common 2.54mm headers, it’s a practical choice for makers using Arduino and other microcontroller boards. Choose the connector style you need and the length that fits your setup, then keep your workspace tidy with the ribbon format. If you want reliable everyday Arduino jumper wires for DIY electronics, this set is a simple upgrade.

Key Features

• 40-pin ribbon design keeps wiring organized and easy to route

• Multiple connector options (male–male, female–female, male–female) to match your project needs

• Copper core with PVC insulation for dependable signal connections

• Length choices (10/15/20/30cm) for compact builds or wider layouts

Why Choose Our 40-Pin Breadboard Jumper Wire Ribbon Set
Unlike random loose leads, this ribbon format helps prevent tangles and makes repeat builds quicker to replicate. The 40-pin layout is ideal for headers and breakout boards, and the connector-type options reduce the need for extra adapters. A go-to Dupont jumper wires option for clean, efficient prototyping.

Perfect For (Occasions & Uses)

• Breadboard prototyping, testing, and quick fixes

• Arduino, Raspberry Pi, sensors, modules, and PCB header connections

• STEM classes, hobby builds, and workshop kits

• Organizing multi-signal hookups with a 40 pin ribbon cable

Product Specs

• Pins: 40

• Material: Copper + PVC

• Lengths: 10cm / 15cm / 20cm / 30cm

Ready to wire your next idea with less hassle?
Add this jumper wire set to your toolkit and enjoy faster setups, cleaner builds, and smoother debugging from the very first connection.