Female to Female Jumper Wires 40 Pin

Female to Female Jumper Wires – 40 Pin Dupont Cable

This 40-pin female-to-female jumper wire set is essential for prototyping and connecting between development boards like Arduino, Raspberry Pi, ESP8266, ESP32, and sensor modules. Each wire has a 2.54mm female Dupont connector at both ends, making it perfect for header-to-header connections.

Its rainbow ribbon cable design allows easy color coding and separation as needed.

🔧 Specifications:

• Type: Female to Female

• Number of Wires: 40

• Length: 20 cm (approx.)

• Connector Type: 2.54mm Female Dupont

• Color: Multi-color (10 colors repeating)

• Cable Style: Flat ribbon, separable

• Material: Copper wire, PVC insulation

• Reusable: Yes

🎯 Applications:

• Connecting two header pins

• Raspberry Pi GPIO projects

• Arduino to sensor/module communication

• Prototyping circuits on breadboards

• ESP32, NodeMCU, STM32, etc.

• DIY electronics and IoT setups

✅ Why Buy This?

• ✅ Perfect for module-to-module connections

• ✅ Easily split into individual wires

• ✅ Reusable and color-coded for organized work

• ✅ Universal 2.54mm pin compatibility

• ✅ Long-lasting, flexible, and tangle-free

📦 Package Includes:

• 1 × 40-Pin Female to Female Jumper Wire Ribbon Cable