Jumper Wire Kit With 120-Piece Multicolor Cables, 20 Cm Length, 3 Pack 40-Pin Male-To-Male Jumpers For Arduino DIY Projects, Includes Extra Male And Female Adapters For Easy Prototyping
✔️ 3-pack, 120 pieces, 20 cm length, 40-pin DuPont jumpers
These jumper wires are a color-coded, ready-to-use kit of 0.1 inch pitch jumpers designed for breadboards and electronics prototyping with Arduino, Raspberry Pi, and other projects. The 12-core copper wires and nickel-plated brass terminals help ensure good conductivity and reliable performance.
✅ 120 pieces total across 3 x 40-pin jumpers with color coding
✅ 20 cm length (200 mm) / 7.9 in, 2.54 mm pitch DuPont jumpers
✅ Separable soft ribbon cable in 10 colors for easy ID
✅ Nickel-plated brass terminals resist oxidation for longevity
✅ 12-core pure copper wire for solid signal transmission
💡 What is a jumper wire kit used for in electronics prototyping?
Jumper wire kits are handy for quick solderless connections and fast prototyping across breadboards, microcontrollers, and PCBs.
- Handy for breadboard layouts and Arduino projects - Color-coded wires simplify wiring and troubleshooting - 2.54 mm pitch fits standard Dupont headers - Great for PCB prototyping and quick demos