Molex Micro-Fit 3.0 43031 Pin Crimp Contact, Tin Plated, 18 AWG

The Molex Micro-Fit 3.0 43031 series pin crimp contact is engineered for high-performance, higher-current applications within the reliable Micro-Fit 3.0 connector system. This male contact is specifically designed to accommodate heavier 18 AWG wire, making it an essential component for creating robust and secure electrical connections capable of handling increased power loads.

Featuring a durable tin-plated finish, this contact offers excellent corrosion resistance and reliable electrical conductivity. The crimp termination style ensures a strong, gas-tight connection to the conductor, providing long-term stability and reducing the risk of failure due to vibration or thermal cycling. This contact is a fundamental building block for custom wiring harnesses and assemblies across a wide range of industries.

Key Features and Benefits

• Higher-Current Design: Specifically engineered as a male contact for heavier-gauge connections within the Micro-Fit 3.0 platform, supporting applications that demand greater current-carrying capacity.
• For 18 AWG Wire: The precise crimp profile is optimised for secure attachment to 18 American Wire Gauge conductors, ensuring a proper mechanical and electrical bond.
• Tin-Plated Contacts: The tin plating on the contact surfaces provides reliable conductivity, good solderability, and protection against oxidation in typical operating environments.
• Micro-Fit 3.0 Compatibility: Integrates seamlessly with the 43031 series and the broader Micro-Fit 3.0 connector family, known for its compact size and reliable performance.
• Crimp Termination: Allows for efficient, high-volume assembly using standard crimping tools, resulting in consistent and durable wire terminations.

Ideal for engineers and technicians, this pin contact is a trusted solution for upgrading or constructing power delivery circuits in electronic devices, industrial controls, or