Samtec SOLC Series Straight Surface PCB Socket 40-Contact 4 Row 1.27 mm Pitch Solder SOLC-110-02-S-Q

Samtec SOLC-110-02-S-Q Straight Surface PCB Socket is a 40-contact, 4-row high-density SMT socket designed for board-to-board connectivity applications, featuring a 1.27 mm pitch and solder termination. The socket's housing is made from Liquid Crystal Polymer offering high durability and stability under operating conditions ranging from -55°C to 125°C.

Equipped with bronze contacts plated with 0.75 μm gold on the contact surfaces and 0.075 μm gold on the tails, this connector ensures excellent conductivity and long-term reliability. The staggered quad-row design incorporates a 0.635 mm contact offset between rows, optimizing contact density while maintaining mechanical robustness.

This surface-mount socket supports a current rating of 2.5 A and features female contact gender suitable for mating with the matching TOLC high-density terminal strips. The above-board height is 4.06 mm, with a mated height of 6.35 mm allowing compact integration in electronic assemblies.

Its versatile design makes it ideal for industrial electronics, telecommunications, computing, and other applications requiring secure and precise PCB connections. The SOLC series meets demanding industrial standards, although it does not carry specific certifications.

The socket supports board-to-board connector systems with straight orientation. Mount type is surface mount technology ensuring ease of assembly. The housing material offers excellent mechanical and thermal properties. Plating and contact materials offer enhanced corrosion resistance and electrical performance.

Designed for use within a broad temperature range ensuring application flexibility. Users can find related technical documentation and 3D models for design integration. This part is a reliable choice for high-density SMT PCB connectors.

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