Molex QF-50 Series Straight Through Hole PCB Header, 14 Contacts, 2.54 mm Pitch, 2 Row, Shrouded 90571-1141

Molex 90571-1141 QF-50 Series Straight Through Hole PCB Header is a high-quality wire-to-board connector featuring 14 male contacts with gold plating, arranged in 2 rows with 2.54 mm pitch. The fully shrouded polyester housing protects the pins, ensuring durability and resistance to mechanical stress. Designed for through-hole mounting and soldered termination, this header supports an operating voltage of 250 V and current up to 1 A, making it suitable for various electronic applications.

This connector operates effectively across a temperature range of -25°C to 85°C, ensuring reliable performance under diverse environmental conditions. The QF-50 range is compliant with DIN 41651 and MIL-C-83503 standards, and is fully intermateable with the C-Grid III series, offering versatility in design and replacement options.

Ideal for industrial, electronics manufacturing, laboratory, and commercial PCB applications, this Molex header enhances circuit board connectivity and durability. Produced in Ireland, it assures high manufacturing quality and consistency.

14 brass male contacts with gold plating provide excellent electrical conductivity and corrosion resistance. Polyester housing material offers robust mechanical and thermal stability. Shrouded design protects pins to reduce damage during handling and assembly.

Supports through-hole mounting and solder termination for secure installation. Rated for 250 V voltage and 1 A current, suitable for many PCB designs. Operating temperature range from -25°C to 85°C ensures durability in harsh conditions.

Fully compatible and interchangeable with related connector series supporting design flexibility. Conforms to international standards DIN 41651 and MIL-C-83503 for keying and quality assurance. Discover more PCB Headers and connectors from Molex in EnvMart’s Electronics & Electricals section for reliable industrial and commercial use.