Samtec TLW Series Straight Through Hole Pin Header, 40 Contacts, 2.54 mm Pitch, 1 Row, Unshrouded TLW-140-05-G-S

Samtec TLW-140-05-G-S is a high-quality straight through hole pin header designed for reliable electronic board connections. This model belongs to the TLW series and features 40 male contacts arranged in a single row with a 2.54 mm pitch. The unshrouded design facilitates easy mating and versatility in PCB layouts.

The pin header contacts are made of phosphor bronze with gold plating to ensure excellent electrical conductivity and resistance to corrosion. The housing material is liquid crystal polymer, which delivers mechanical strength, thermal stability, and durability across operating temperatures ranging from -55°C to 125°C.

Rated for up to 5.2A current capacity, this connector is suitable for demanding industrial, manufacturing, electronic assembly, and laboratory uses where robust board-to-board interfaces are critical. The tail pin length of 4.32 mm and mating pin length of 2.67 mm conform to standard PCB mounting requirements.

This component is unshrouded and oriented straight providing flexibility to integrate into various PCB connector systems using through hole mounting techniques. Its construction supports long-term mechanical and electrical performance in industrial and electronic products.

Samtec connectors are widely used across industry sectors including electronics manufacturing, telecommunications, automation systems, and instrumentation. The TLW series ensures consistent high-quality connection reliability under diverse environmental conditions.

This pin header features a single row of 40 male pins for through hole mounting. Constructed with phosphor bronze contacts plated in gold for excellent conductivity and corrosion resistance. The housing is engineered from liquid crystal polymer, providing strength and durability.

Rated for a maximum current of 5.2 amperes and operating temperatures from -55°C to 125°C. Unshrouded design allows easy mating with compatible connectors and provides straight orientation. The tail pin length is 4.32 mm and mating pin length is 2.67 mm.

Designed for board-to-board connector systems in diverse electronic applications. Explore more PCB Headers and electronic connectors from Samtec and other top brands at EnvMart to support your industrial and laboratory projects.