310pcs 2.54mm Male Female Dupont Wire Jumper Connector Kit

This 310-piece Dupont Connector Kit is an essential hardware assortment for any electronics engineer, student, or maker working on prototyping and PCB design. Featuring a standard 2.54mm pitch, these connectors are designed for seamless compatibility with breadboards, jumper wires, and standard pin headers found on Arduino, Raspberry Pi, and ESP32 development boards. The kit includes a comprehensive variety of single and multi-pin housings alongside high-quality male and female crimp terminals to facilitate custom wire harness creation.

Built to handle up to 3A and 250V, these connectors provide a reliable and secure electrical connection for both signal and low-power applications. Whether you are repairing existing equipment, building a custom IoT enclosure, or tidying up a robotics project, this set offers the versatility needed for professional-grade wire-to-board interfacing. The durable plastic housings ensure long-lasting insulation, while the precision-engineered terminals offer excellent conductivity and a tight fit.

Features:

• Universal Compatibility: Standard 2.54mm (0.1") pitch fits all standard breadboards, headers, and PCB connectors. [cite: 311]
• High Capacity: Rated for a maximum current of 3A and a voltage of 250V AC/DC. [cite: 109]
• Complete Assortment: Includes 1P to 8P connector housings for diverse circuit requirements. [cite: 261]
• Precision Terminals: High-conductivity male and female crimp pins included for custom cable assembly.
• Secure Housing: High-quality black plastic housings provide excellent insulation and mechanical protection.
• Broad Application: Ideal for DIY robotics, internal computer wiring, and microcontroller prototyping.

Package Includes:

1 x 310pcs 2.54mm Male Female Dupont Wire Jumper Connector Kit