40pc Dupont Jumper Wires (20cm)
Female to female
$4.59 NZD
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$4.59 NZD
40pc Dupont Jumper Wires (20cm)
Stock amount:
Tax included. Shipping is calculated at checkout.
Urban $40
Rural $60
Premium 40-pin DuPont jumper wire ribbon cable designed for Arduino, Raspberry Pi, ESP32, STM32, and breadboard prototyping. The ribbon can be kept as a full 40-pin strip or easily peeled apart into individual wires or smaller groups for custom connections.
- 40-pin peelable rainbow ribbon cable
- Standard 2.54mm pitch compatibility
- Flexible 20cm length for prototyping
- Available in M-M, F-F, and M-F variants
- Ideal for breadboards, sensors, and GPIO projects
Quick Setup
1
Select your connector type
Choose Male-Male, Female-Female, or Male-Female depending on your project.
2
Peel wires if needed
Separate the ribbon into smaller wire groups or individual jumpers.
3
Connect to your circuit
Compatible with breadboards, headers, sensors, and GPIO pins.
4
Prototype and test
Perfect for temporary solderless development and debugging.
Please note: Each order contains 1x 40-pin ribbon cable in your selected configuration.
Specifications
Cable Type40-Pin Peelable Ribbon
Length20cm
Pitch2.54mm Standard
Wire Gauge26 AWG
InsulationFlexible PVC
ConfigurationsM-M, F-F, M-F
Wire ColoursRainbow Repeating Pattern
CompatibilityBreadboards, Arduino, Raspberry Pi, ESP32
Please note: Colours may slightly vary between manufacturing batches.
Configuration Guide
M
Male to Male
Best for breadboard-to-breadboard or module-to-breadboard connections.
F
Female to Female
Ideal for connecting pins, headers, and sensor modules together.
M/F
Male to Female
Useful for extending headers or adapting between pin types.
Please note: All variants use the same standard 2.54mm connector spacing.
What's Included
1×
40-pin DuPont jumper ribbon cable
Your selected connector configuration ready for prototyping and electronics projects.
Please note: Breadboards, modules, and development boards shown in photos are not included.
Common Uses
Arduino and ESP32 prototyping
Breadboard circuit development
Sensor and module connections
Raspberry Pi GPIO projects
Robotics and STEM education
Temporary test and debug wiring
Please note: These wires are designed primarily for signal and low-current applications.
Common Questions
Can the ribbon cable be separated?
Yes. The ribbon is designed to peel apart into smaller groups or individual wires.
Will these fit standard breadboards?
Yes. They use the standard 2.54mm pitch used on breadboards and most development boards.
Which variant should I choose?
Male-Male is the most common for breadboards. Female-Female works best for header pins. Male-Female is useful as an adapter or extension.
Please note: The rainbow colour sequence helps simplify wire identification during complex projects.