Samtec SQW Series Straight Surface PCB Socket 44-Contact 2 Row 2 mm Pitch Surface Mount SQW-122-01-L-D-VS

Samtec SQW-122-01-L-D-VS is a high-quality straight surface mount PCB socket designed for board-to-board connection systems with a 2 mm pitch and 44 contacts arranged in 2 rows. Its housing is made from black liquid crystal polymer, providing excellent mechanical strength and chemical resistance for industrial-grade reliability.

The contacts are female phosphor bronze plated with gold, ensuring low resistance and durability under electrical load conditions. This socket supports a maximum current of 3.8 A per pin (with two pins powered), making it suitable for demanding electronic circuits.

Designed for surface mount technology (SMT), the SQW-122-01-L-D-VS socket maintains a straight orientation, simplifying assembly and integration on printed circuit boards. It features a robust operating temperature range from -55°C to +125°C, which allows deployment in severe thermal environments.

The socket offers excellent mechanical endurance with up to 100 mating/unmating cycles guaranteed with 10μ" (0.25μm) gold plating. Its FleXYZ™ design technology enables design flexibility along all three axis directions, facilitating easy alignment and minimizing assembly stress.

Applications include industrial electronics, communications equipment, control systems, and power distribution modules where reliable board-to-board interconnects are critical. Constructed with durable liquid crystal polymer housing.

Gold-plated phosphor bronze female contacts provide reliable electrical performance. Supports high current loads with robust mechanical design. Wide operating temperature range for harsh conditions. FleXYZ™ design enhances mechanical flexibility during assembly.

Designed for long life and multiple mating cycles. Explore our selection of PCB Sockets and connectors to find compatible components for your electronic designs on EnvMart.