Molex Micro-Fit 3.0 Series Right Angle Surface PCB Header 3 Contacts 3 mm Pitch 1 Row Shrouded 43650-0312

Molex 43650-0312 Micro-Fit 3.0 Series Right Angle Surface PCB Header is a high-performance compact connector designed for wire-to-board applications where space-saving and reliable power connection are critical. This PCB header features 3 contacts arranged in a single row with a 3 mm pitch, supporting currents up to 5A. The right angle orientation facilitates neat and secure mounting on printed circuit boards using surface mount technology with solder terminations.

The housing is constructed from high temperature thermoplastic material, rated for IR reflow soldering up to 265°C and continuous operation between -40°C and 105°C, making it suitable for harsh industrial environments. The connector includes a positive latching mechanism via a locking ramp on the housing to prevent accidental disconnections, enhancing reliability in electrical systems.

Contacts are brass with tin plating, ensuring excellent conductivity and corrosion resistance. The fully isolated dual-beam terminals help minimize electrical arcing and improve contact stability. This connector is widely used in military commercial off-the-shelf (COTS) equipment, solar power solutions, consumer appliances such as dryers and fridges, data communication devices including routers and servers, medical instruments, telecommunications setups, and gaming terminals.

Designed for a range of low to mid-level power distribution needs, the Micro-Fit 3.0 connector series offers one of the highest current capabilities housed in a small footprint, supporting compact device designs without sacrificing performance. Additionally, it meets Glow Wire compliance standards, ensuring adherence to safety regulations in electrical components.

Manufactured in Mexico, this PCB header represents Molex’s commitment to quality and innovation in electronic connector technology. It is ideal for engineers and designers seeking reliable board-to-wire connection solutions in industrial, manufacturing, telecommunications, and consumer electronics applications.

Designed for current loads up to 5A in a compact 3-contact single row layout. High temperature thermoplastic housing withstands soldering and operating heat. Positive latching system secures connection reliably. Brass contacts with tin plating for effective electrical conductivity.

Supports operating temperatures from -40°C to 105°C. Explore more high-quality PCB Headers and connectors in the Electronics Components section at EnvMart for varied industrial and commercial applications.