ALLNET Dupont Jumper Wire 40-Pin 20 cm Male to Female (ALL-A-5)

The ALLNET Dupont Jumper Wire 40-Pin 20 cm Male to Female (ALL-A-5) is a versatile ribbon cable set designed for prototyping, breadboarding, and connecting components in Arduino, Raspberry Pi, and other electronics projects. Each wire features a male pin on one end and a female socket on the other, with a standard 2.54 mm pitch for compatibility with breadboards and headers. The 40-color-coded wires are detachable, making it easy to organize and reuse individual connections.

Advantages

This jumper wire set offers reliable connections with tinned copper conductors and PVC insulation. The 20 cm length provides flexibility for compact layouts, while the 24 AWG gauge supports up to 1A per wire. The multi-color ribbon simplifies circuit identification and troubleshooting.

Suitable for

• Arduino and Raspberry Pi prototyping
• Breadboard circuit testing
• DIY electronics and hobby projects
• Sensor and module connections

Key specifications

• Type: Dupont Jumper Wire
• Connector 1: Male Pin
• Connector 2: Female Socket
• Number of Wires: 40
• Wire Length: 20 cm
• Wire Gauge: 24 AWG
• Connector Pitch: 2.54 mm
• Color: Multi-color (Rainbow Ribbon)
• Conductor Material: Tinned Copper
• Insulation Material: PVC
• Max Current: 1A per wire
• Operating Temperature: -25°C to 85°C
• RoHS Compliant: Yes

Recommendations

For best results, use with standard breadboards and 2.54 mm header pins. Ensure connections are secure to avoid intermittent contact. Ideal for educational kits and rapid prototyping.