Samtec TFC Series Straight Surface PCB Header 50 Contacts 1.27 mm Pitch 2 Row Shrouded TFC-125-02-F-D-A

Samtec TFC-125-02-F-D-A Straight Surface PCB Header with 50 contacts and a pitch of 1.27 mm is a high-quality connector suitable for electronic assemblies requiring reliable board-to-board and wire-to-board connections. This shrouded, 2-row header utilizes phosphor bronze contacts plated with gold to ensure consistent electrical conductivity and corrosion resistance. The housing is constructed from liquid crystal polymer, which offers excellent durability and heat resistance, supporting a broad operating temperature range from -55°C to 125°C.

Designed primarily for applications in industrial electronics, telecommunications, computing, and control systems, this PCB header supports a current rating of 3.1 A and a voltage rating of 350 V, making it ideal for various electronic devices and circuit configurations. Its straight orientation and 1.27 mm pitch allow it to mate efficiently with Tiger Eye™ contact sockets and cable assemblies, ensuring secure and high-reliability connections.

The contact system features a .018" (0.46 mm) diameter post that enhances connection integrity, while the termination type supports both through-hole and surface mount soldering techniques, enabling manufacturing flexibility. The shrouded design protects the pins during installation and operation, reducing the risk of damage and short circuits. Additionally, the lower cost plating option provides a cost-effective solution without compromising performance.

This PCB header is suitable for use in industrial manufacturing and electronic assembly lines. It is commonly applied in telecommunications equipment requiring dependable interconnects. Compatible with control panel electronics and embedded systems for reliable signal transmission.

Its robust construction supports use in harsh environments where temperature and mechanical stress vary. Ease of mounting and soldering improves assembly efficiency.

Samtec's TFC Series headers provide reliable, high-performance connectors for a range of electronic applications, meeting the needs of electronics manufacturers and system integrators. Explore more PCB Headers and connectors at EnvMart to find compatible products and related components.