240-Piece Dupont Jumper Wire Kit With 10cm And 20cm Cables, 40-Pin M-F M-M F-F Connectors, Breadboard Ribbon Cables For Arduino Projects And DIY-Friendly Prototyping

240-Piece Jumper Wire Kit for Arduino Prototyping
✔️ 240 multicolor wires in 100 mm and 200 mm lengths, M-F/M-M/F-F

This handy jumper wire kit provides rainbow-colored cables in two practical lengths (100 mm and 200 mm) and three connector types for Arduino projects, breadboard ribbon cables, prototyping boards, and DIY electronics work. It’s designed for quick, solder-free wiring on headers and sensors.

✅ 240 wires total in two lengths: 100 mm (3.9 in) and 200 mm (7.9 in) rainbow cables
✅ 40-pin connectors include M-F, M-M, and F-F configurations for flexible layouts
✅ Color-coded rainbow wires simplify wiring and debugging
✅ Compatible with standard 0.1 in headers and breadboards
✅ Pack size: 1 kit, ideal for Arduino and prototyping projects

💡 What is an Arduino breadboard jumper wire kit used for in electronics prototyping?
It’s handy for quick, solder-free circuit testing and wiring on breadboards and headers.
- Handy for quick circuit testing and layout experiments
- Supports M-F, M-M, and F-F connections for flexible wiring
- Color-coded wires help trace signals and speed debugging