Samtec TSW Series Straight Through Hole Pin Header, 40 Contacts, 2.54 mm Pitch, 2 Row, Unshrouded TSW-120-07-F-D

Samtec TSW-120-07-F-D Straight Through Hole Pin Header is a precision electrical connector designed for high-reliability board-to-board applications. Featuring 40 male contacts arranged in 2 rows with a standardized 2.54 mm pitch, this unshrouded pin header is manufactured using polybutylene terephthalate housing to provide mechanical strength and stability.

The contacts are made from phosphor bronze and plated with gold, offering excellent conductivity and corrosion resistance over prolonged usage.

Its through-hole solder termination type ensures strong mechanical and electrical connection on printed circuit boards suited for industrial, commercial, and electronic manufacturing uses.

Rated to handle up to 4.3 amperes of current and voltages up to 550 volts, it operates reliably under a wide temperature range from -55°C to 125°C, accommodating challenging environments.

The tail pin length of 2.54 mm and mating pin length of 5.84 mm allow secure interconnection while supporting a vertical straight orientation for ease of board assembly. This pin header supports a current rating of 4.3A for robust electrical performance.

The housing is made of durable polybutylene terephthalate material. The connector system is board-to-board with through-hole mount type. Contacts are phosphor bronze with gold plating for enhanced conductivity and corrosion resistance.

Orientation is straight with male contact gender and solder termination type. Operating temperature ranges from -55°C to 125°C for versatility in harsh conditions. Voltage rating is 550V ensuring high safety margins. Tail pin length measures 2.54 mm while mating pin length is 5.84 mm for secure connectivity.

Design allows many options for optimizing cost and performance with plating and ruggedizing features.

This component fits into various industrial and electronic applications requiring reliable PCB interconnects including industrial automation, telecommunications, and consumer electronics assembly.

Explore more PCB Headers and connector solutions in the Electronics & Electricals category on EnvMart.