Samtec Pin Header TSW Series Straight Through Hole, 56 Contacts, 2.54 mm Pitch, 2 Row, Unshrouded TSW-128-07-T-D

Samtec TSW-128-07-T-D Pin Header is a precision-engineered electronic connector designed for through-hole mounting on printed circuit boards. Featuring 56 contact positions arranged in two straight rows with a 2.54 mm pitch, the connector facilitates robust board-to-board interface in industrial and commercial electronic assemblies.

The housing material consists of glass filled polyester, offering enhanced mechanical strength and heat resistance, ensuring durability in high-demand environments. Contacts are made from phosphor bronze and plated with gold to deliver outstanding electrical conductivity and long-lasting corrosion resistance.

The connector supports a wide operating temperature range from -55°C to 125°C, making it suitable for use in harsh temperature conditions encountered in industrial, automation, and instrumentation applications. Rated up to 550 volts, it accommodates medium voltage requirements, ensuring reliable insulation and safety.

Termination is by soldering, providing a secure and permanent connection to the PCB. The male contact gender and unshrouded design facilitate easy mating with complementary connectors in the assembly process. The contact system comprises a .025 inch (0.635 mm) square post, conforming to industry norms for precise pin fit and signal integrity.

Its vertical, straight orientation and board-to-board connector system make the TSW-128-07-T-D ideal for electronics manufacturing, industrial control systems, and telecommunications equipment. Samtec offers a broad variety of pin counts and terminal lengths to accommodate different design needs.

Features a glass filled polyester housing for durability. Two-row straight male contact orientation ensures secure fits. Gold-plated phosphor bronze contacts provide corrosion resistance and excellent conductivity. Supports operating temperatures from -55°C to 125°C.

Rated for voltage up to 550V suitable for various electronic applications. Termination by soldering for stable mechanical and electrical connections. Industry standard 2.54 mm pitch with .025" square post contact system.

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