MOLEX Mini-Fit Jr. 5558 Series 18 AWG Crimp Pin Contact, Gold

The MOLEX Mini-Fit Jr. 5558 Series Pin Contact is a precision-engineered male crimp terminal designed for creating reliable power connections. Gold-plated for optimal conductivity and corrosion resistance, this contact is built for high-reliability applications where consistent electrical performance is critical.

Specifically designed for 18 AWG wire, it is part of the renowned Mini-Fit Jr. connector system, ensuring a secure and stable fit within its corresponding housing. The crimp-style termination allows for a robust, gas-tight connection to the conductor, minimising resistance and maximising current carrying capacity.

Its compact design, with dimensions of 33mm in height, 22mm in width, and a slim 2mm depth, makes it ideal for use in space-constrained environments such as internal computer wiring, power supplies, industrial controls, and automotive electronics. The gold plating provides a durable surface that maintains a low-contact resistance over numerous mating cycles, ensuring long-term reliability.

This contact is an essential component for technicians and engineers building or repairing cable harnesses and power distribution systems that demand both performance and durability.

Key Features

• Part of the high-reliability Mini-Fit Jr. 5558 connector series.
• Gold-plated contacts for superior conductivity and environmental protection.
• Crimp termination for a secure, permanent connection to 18 AWG wire.
• Compact dimensions suitable for dense PCB and internal device layouts.
• Male pin design for mating with corresponding female socket contacts.