Unlock seamless connections in your electronics projects with our 40-Pin Male-to-Female Dupont Jumper Wires. Now available in both 20cm and 40cm lengths, this ribbon cable is an essential tool for any hobbyist, student, or professional working with Arduino, Raspberry Pi, and other microcontrollers.

The wires are bound together in a neat, rainbow-coloured ribbon, but can be easily peeled apart individually or in groups to match the pin requirements of your project. The male end is perfect for inserting into standard breadboards, while the female end securely connects to component pins and headers.

Key Features:

• Connector Type: 40-Pin Male to Female (M/F)
• Available Lengths: 20cm (approx. 8 in) and 40cm (approx. 15.7 in)
• Wire Gauge: Standard 28 AWG
• Pitch: 2.54mm (0.1") - fits perfectly on breadboards and standard headers.
• Flexible & Durable: High-quality copper wire with PVC insulation for repeated use.
• Versatile Use: Easily separable ribbon for custom connections.

Ideal For:

• Prototyping with Arduino & Raspberry Pi
• Breadboard-based circuits
• Connecting sensors, modules, and single-board computers
• DIY electronics projects and repairs