Samtec QTH Series Straight Surface PCB Header 180 Contacts 0.5 mm Pitch 2 Row Shrouded QTH-090-01-L-D-A-K-TR

Samtec QTH-090-01-L-D-A-K-TR is a high-performance, straight surface PCB header designed for electronic applications requiring high contact density and reliability. Featuring 180 male contacts arranged in two rows with a pitch of 0.5 mm, this shrouded header ensures secure board-to-board connectors. The black housing is manufactured from liquid crystal polymer, providing excellent thermal and mechanical stability.

The contacts are made from phosphor bronze, plated with gold or tin over nickel to ensure superior conductivity and corrosion resistance. This product is rated for 2.2A current and supports voltage up to 220V AC, making it suitable for various industrial and commercial electronic applications.

The operating temperature range from -55°C to 125°C ensures performance in harsh environments. The solder termination type facilitates surface mount applications with precise assembly. The shrouded connector system improves alignment and protects contacts during mating.

Features 180 male contacts arranged in 2 straight rows. Pitch between contacts is 0.5 mm for compact PCB design integration. Constructed with a black liquid crystal polymer housing for high durability. Contact material is phosphor bronze with gold or tin plating for corrosion resistance.

Operates reliably from -55°C to 125°C temperature range. Designed for surface mount applications with solder termination type. Voltage rating is 220V AC suitable for board-to-board connector systems. Shrouded design provides protection and alignment for mating connectors.

This PCB header is ideal for industrial electronics, telecommunications equipment, computing hardware, and other applications requiring dependable, compact connectors. It complies with RoHS standards and offers consistent performance and longevity in demanding environments.

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