40-Pin Dupont Jumper Wires M/M M/F F/F – PCB & Arduino DIY
40-Pin Dupont Jumper Wires M/M M/F F/F – PCB & Arduino DIY
40-Pin Dupont Jumper Wire Cable – Male/Male, Male/Female, Female/Female
Whether you're prototyping a new Arduino project, wiring up a Raspberry Pi, or building a custom PCB layout, these versatile Dupont jumper wires are the go-to choice for hobbyists, makers, and electronics enthusiasts. Each set comes as a 40-pin ribbon that you can use as-is or peel apart into individual wires for maximum flexibility.
Key Specifications
- Material: PVC insulation & high-grade copper wire
- Available Lengths: 10 cm, 15 cm, 20 cm, 30 cm, 40 cm
- Connector Types: Male-to-Male (M/M), Male-to-Female (M/F), Female-to-Female (F/F)
- Pin Counts: 10-pin, 20-pin, 40-pin configurations
- Rated Voltage: 1000 V
- Certification: CE Certified
- High-Concern Chemicals: None
Why Choose These Dupont Cables?
- Separable ribbon design – Start with a full 40-pin strip and split off exactly the number of wires you need.
- Three connector styles in one kit – M/M for breadboard-to-breadboard, M/F for header pins to breadboard, and F/F for module-to-module connections.
- High-grade copper conductors ensure reliable signal transmission with minimal resistance.
- Colour-coded wires make it easy to trace connections and avoid wiring errors.
- Multiple lengths available – Keep your builds tidy with the right-length wire for every connection.
- CE Certified – Meets European safety standards for electronics components.
Perfect For
- Arduino, Raspberry Pi & microcontroller projects
- Breadboard prototyping & PCB development
- Sensor wiring, LED arrays & relay modules
- School, university & STEM maker labs
- Home DIY electronics kits
Made in Mainland China.
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Frequently Asked Questions
Q: Can I split the 40-pin Dupont cable into individual wires?
A: Yes! The 40-pin ribbon is designed to be peeled apart so you can separate it into individual jumper wires — or any smaller grouping (e.g. 10-pin, 20-pin strips) — to suit your specific PCB or breadboard wiring needs.
Q: What connector types are included in this Dupont jumper wire kit?
A: The kit covers all three standard configurations: Male-to-Male (M/M) for breadboard-to-breadboard connections, Male-to-Female (M/F) for connecting header pins to a breadboard, and Female-to-Female (F/F) for module-to-module or pin-to-pin wiring.
Q: What lengths are available for these Dupont jumper cables?
A: These Dupont jumper wires are available in five lengths — 10 cm, 15 cm, 20 cm, 30 cm, and 40 cm — so you can keep your Arduino, Raspberry Pi, or PCB build neat and organised regardless of your layout.