Samtec TSW Series Pin Header, Through Hole, 48 Contacts, 2.54 mm Pitch, 3 Row, Unshrouded TSW-116-07-T-T

Samtec TSW-116-07-T-T pin header is engineered for demanding electronic and industrial applications, providing a reliable interconnect solution for PCB layouts. With its 48 male contacts arranged in three rows and a precise 2.54 mm pitch, it meets the requirements of high-density circuit boards and ensures robust signal transmission.

The housing is constructed from glass filled polyester, making it highly resistant to mechanical stresses, temperature fluctuations, and chemical exposure. The contacts are made of phosphor bronze, finished with gold plating, delivering excellent conductivity, corrosion resistance, and long-term performance. The straight, unshrouded configuration enables easy insertion and removal, suitable for quick prototyping and final assembly stages in industrial, embedded, and consumer electronics.

Samtec's TSW series is renowned for flexibility, supporting a broad range of terminal lengths and options. Mounting through-hole onto PCBs allows for strong mechanical anchoring, especially in vibration-prone environments such as laboratory instruments, industrial automation, and rugged embedded systems.

This pin header is designed for board-to-board connections, making it ideal for expansion modules, peripheral devices, or multi-board assemblies that require reliable interface between circuit boards. The solder termination ensures stable and low-resistance connections, while the unshrouded male contacts are suited for mating with compatible headers or sockets.

Operational capacity spans from -55°C to 125°C, offering suitability for application in both commercial and industrial sectors, including HVAC control panels, power distribution boards, and scientific equipment. With a voltage rating of 550V, it can safely operate in circuits with moderate voltage requirements.

The Samtec TSW-116-07-T-T is commonly used in industrial machinery, laboratory instruments, scientific control panels, and commercial electronics. Its industry-standard layout makes it an excellent choice for engineers designing high-reliability interconnects.

Glass filled polyester housing and gold-plated phosphor bronze contacts ensure longevity and consistent performance across varying environments. Explore more PCB Headers and advanced interconnect solutions from Samtec in Electronics & Electricals categories on EnvMart.