Molex Mini-Fit Plus Series Straight Through Hole PCB Header 4 Contacts 4.2 mm Pitch 2 Row Shrouded 46015-0403

Molex 46015-0403 Mini-Fit Plus Series Straight Through Hole PCB Header is engineered for high current wire-to-board applications requiring dependable connectivity and durability. Featuring 4 contacts spaced at a 4.2 mm pitch in a dual-row configuration, this shrouded male header is optimized for through-hole mounting on printed circuit boards. The housing is made of resilient nylon material that provides mechanical strength and electrical insulation.

Its copper alloy contacts are plated with tin to ensure excellent conductivity and corrosion resistance. Designed to safely handle currents up to 12A and voltages to 600V, this header performs reliably across a wide operating temperature range from -40°C to 105°C, making it suitable for industrial, manufacturing, and automotive electronics.

The shrouded connector system improves user safety by protecting contact points and preventing mis-mating. It mates with Molex 5557 Series receptacle housings, facilitating versatile application in high-power PCB designs.

High current rating of 12A supports power-hungry electrical devices. Nylon housing provides stability and electrical isolation. Copper alloy contacts with tin plating ensure long-term conductivity. Shrouded design enhances protection and reduces connection errors.

Through-hole mount type ensures secure PCB attachment. Wide temperature operation suitable for harsh environmental conditions. Male contact gender designed for vertical PCB headers. Rated for 600V, ensuring electrical safety and compliance.

Ideal for industrial electronics, power connectors, and manufacturing equipment. Manufactured to new standards in Mexico for quality assurance.

This product is a key component in electronic assemblies requiring robust power and signal connections. It caters to industries such as industrial automation, electrical power distribution, automotive electronics, and commercial electronic devices. Browse the Electronics & Electricals category at EnvMart for related Mini-Fit connectors and PCB Headers from Molex and other leading brands.