Molex SL Series Straight Through Hole PCB Header 3 Contact(s) 2.54 mm Pitch 1 Row Shrouded 70543-0037

Molex 70543-0037 is a high-quality SL Series straight through hole PCB header designed for use in electronic assemblies and circuit boards. This PCB header features 3 contacts arranged in a single row with a pitch of 2.54 mm, fully shrouded to provide protection against contact bending and to ensure firm mating with connectors.

The header uses high temperature thermoplastic for its housing, offering excellent durability and stability in demanding environments. Its phosphor bronze contacts feature tin plating to ensure highly conductive and corrosion-resistant connections, which are critical for reliable signal transmission and power delivery.

Rated for 3A current and 250V voltage, this component is suitable for various electrical and electronic applications including automated assembly lines, consumer electronics, and industrial equipment. It operates within a temperature range from -40°C to +105°C, supporting use under varying temperature conditions.

The design includes a male contact gender with a 3.3 mm tail pin length, terminated by soldering for robust mechanical and electrical bonding to the PCB. The through hole mount type offers secure installation, enhancing the overall structural integrity of the PCB assembly.

Additional features such as polarization prevent incorrect mating, and an endurance of 25 mating cycles ensures the header maintains a long operational life. This component is compatible with Molex 70600G and 70600N series connectors for expanded connectivity options.

Supports 3A current and 250V voltage rating. High temperature thermoplastic housing ensures durability. Phosphor bronze contacts with tin plating for enhanced conductivity. Single row, shrouded with 3 contacts at 2.54 mm pitch.

Male contact gender with 3.3 mm tail pin length and solder termination. Wide operating temperature range of -40°C to 105°C. Wire-to-board connector system with through hole mounting. Polarization to prevent mismatches and 25 mating cycles durability.

This Molex PCB Header is ideal for industrial, electronic manufacturing, and HVAC control systems where secure and reliable PCB connections are essential. Browse more Molex connectors and electronic components at EnvMart for comprehensive industrial and electronics solutions.