Samtec Pin Header Board-to-Board Connector 20 Contacts 2.54 mm Pitch 1 Row Unshrouded Through Hole TSW-120-15-T-S

Samtec TSW-120-15-T-S is a high-quality pin header designed for board-to-board connections in printed circuit boards used in electronics manufacturing and industrial applications. Featuring 20 contacts arranged in a single row with a standard 2.54 mm pitch, it provides reliable electrical insulation and mechanical strength through its polybutylene terephthalate housing.

Its straight orientation and unshrouded design facilitate easy solder termination via through-hole mounting technology, ensuring robust mechanical and electrical connections. The connectors are constructed with phosphor bronze contacts plated with tin, offering excellent conductivity and resistance to corrosion.

Rated for 4.3 amperes of current and 550 volts, this pin header performs well in demanding environments with operating temperatures ranging from -55°C to 105°C. The tail pin length of 2.79 mm and mating pin length of 13.21 mm support stable engagement with mating connectors.

The TSW series offers a variety of pin counts, terminal lengths, and plating options to optimize performance and cost-effectiveness as per design requirements. This connector type is widely used in industrial electronics, manufacturing systems, communication equipment, and other electronic applications requiring dependable board-to-board connection solutions.

This pin header supports a current of up to 4.3 amperes and a voltage rating of 550 volts. The housing is composed of robust polybutylene terephthalate material suitable for industrial use. It operates reliably across a temperature range from -55°C to 105°C.

The contacts are made from phosphor bronze with tin plating to ensure durability and excellent conductivity. The connector adopts a straight orientation and features a 2.54 mm row pitch for precise PCB fitting. Tail pin length is 2.79 mm with a mating pin length of 13.21 mm for secure connections.

This connector allows many options for optimizing cost and performance through plating and ruggedizing features.

This pin header conforms to industry standards for pin headers but does not carry specific certifications. It is ideal for industrial, commercial, and manufacturing applications requiring reliable PCB interconnects.

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