Samtec LSHM Series Straight Surface 80 Contact PCB Header 0.5 mm Pitch 2 Row Shrouded LSHM-140-02.5-L-DV-A-N-K-TR

Samtec LSHM-140-02.5-L-DV-A-N-K-TR Straight Surface PCB Header is a high-density, high-speed hermaphroditic connector featuring 80 male contacts arranged in 2 rows with a 0.5 mm pitch. This shrouded board-to-board connector is designed for surface mounting on PCBs using solder termination methods and offers excellent signal integrity suited for industrial electronics and communications equipment.

The housing is made from durable liquid crystal polymer, providing robust mechanical and thermal stability across operating temperatures from -55°C to 125°C. Contacts are built of phosphor bronze plated with gold to ensure reliable electrical connectivity, corrosion resistance, and low signal loss at data rates up to 23 Gbit/s.

The razor beam contact design enhances mating retention and electrical performance while producing an audible click to confirm secure engagement. The connector’s hermaphroditic and shrouded design allows versatile vertical, right angle, or reverse right angle mounting configurations with stack heights adjustable from 5 mm to 12 mm, thus offering flexible design options for compact electronic assemblies.

Rated for a voltage range of 160 to 226 V AC and a current rating of 2A, these connectors meet demanding industrial, manufacturing, telecommunications, and consumer electronics application requirements. Their slim and ruggedized form factor supports high-density, parallel, perpendicular, and coplanar system interconnections with compatibility for Samtec HLCD series high-speed cable assemblies.

High-speed board-to-board performance supporting up to 23 Gbit/s data rates. Liquid crystal polymer housing for mechanical and thermal durability. Phosphor bronze contacts with gold plating for reliable conductivity. Hermaphroditic and shrouded connector to reduce inventory and ensure secure mating.

Wide operating temperature range from -55°C to 125°C. Supports vertical, right angle, and reverse right angle mounting styles. Surface mount solder termination compatible for standard PCB assembly. Razor beam contacts provide high retention force and audible confirmation.

Ideal for industrial, telecommunications, electronic manufacturing, and data communications systems.

Choose Samtec LSHM series connectors for reliable, high-density PCB interconnect solutions in modern electronic applications. Browse more cutting-edge PCB connectors and related components on EnvMart.

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