Samtec SHF Series Straight Through Hole Shrouded PCB Header, 50 Contacts, 1.27 mm Pitch, 2 Row, 3A Current SHF-125-01-L-D-TH

Samtec SHF-125-01-L-D-TH is a shrouded PCB header designed for high-reliability electronic connections in industrial, laboratory, and manufacturing applications. It features 50 male contacts arranged in 2 rows with a fine 1.27 mm pitch, ideal for compact PCB layouts requiring reliable signal and power transmission.

The housing is constructed from liquid crystal polymer, offering outstanding mechanical strength and thermal resistance to withstand operating conditions from -55°C up to 125°C. The phosphor bronze contacts with gold plating provide excellent electrical conductivity and wear resistance, ensuring long-term durability even under frequent mating cycles.

This through-hole mount header is suited for wire-to-board connections and incorporates a polarizing notch to prevent incorrect connections during assembly. Tail pin and mating pin lengths of 1.91 mm and 3.05 mm, respectively, support secure solder termination and connector mating.

Typical use cases include electronic equipment manufacturing, automated assembly, instrumentation, control systems, and PCB wiring harnesses in various industrial environments. The PCB header has a straight orientation with two rows of contacts for compact design.

The housing material is liquid crystal polymer, providing excellent durability and thermal stability. Phosphor bronze contact material with gold plating ensures excellent conductivity and corrosion resistance. Mount type is through-hole, suitable for secure PCB installation and solder termination.

Operating temperature ranges from -55°C to 125°C, covering demanding industrial environments. The header includes a polarizing notch for accurate mating with compatible connectors. Tail pin length measures 1.91 mm and mating pin length is 3.05 mm for secure engagement.

Designed for wire-to-board connector systems in electronic applications.

Enhance your electronic assemblies with the precision and reliability of Samtec SHF series PCB Headers. Explore our diverse catalog of connectors for best compatibility and performance.