Samtec SSQ Series Straight Through Hole PCB Socket, 38-Contact, 2 Row, 2.54 mm Pitch, Through Hole Mount SSQ-119-03-G-D

Samtec SSQ-119-03-G-D is a precision PCB socket designed for through hole mounting applications requiring reliable board-to-board connections. Featuring 38 female phosphor bronze contacts plated with 0.51 μm gold, it delivers consistent electrical performance with a current rating of 6.3 A and a voltage rating of 655 V. The housing is made of durable liquid crystal polymer, ensuring mechanical stability and resistance to environmental conditions.

This PCB socket adopts a 2-row configuration with a standard 2.54 mm pitch and 2.5 mm row pitch, providing compatibility with common PCB layouts. Its straight orientation and square tail contact design facilitate easy installation and robust connectivity. The operating temperature range from -55°C to 125°C makes it suitable for demanding industrial and electronic applications that require stable operation in varied thermal environments.

The SSQ series is notable for its low insertion force contacts with .025" (0.635 mm) square tails optimized for self-nesting, enabling reliable and repeatable connections without undue mechanical stress. This product is ideal for use in electronic manufacturing, circuit boards assembly, power distribution modules, and communications equipment. Its capability to handle moderate currents and voltages makes it versatile across industrial, laboratory, and commercial electronics sectors.

Durable liquid crystal polymer housing ensures longevity. Gold-plated phosphor bronze contacts provide excellent conductivity and corrosion resistance. Current capacity of 6.3 A accommodates moderate power needs. Voltage rating up to 655 V supports high voltage applications.

Designed for through hole mounting for secure mechanical fixation. Wide operating temperature range from -55°C to 125°C suitable for harsh environments. Square tail contact design for stable, low insertion force connection.

Standard 2.54 mm pitch fits industry-standard PCB layouts. Board-to-board connector system for seamless electronic integration.

Samtec SSQ-119-03-G-D PCB socket is a reliable, high-quality component for advanced electronic assemblies requiring precision interconnections. It is ideally suited for industries including manufacturing, telecommunications, instrumentation, and automotive electronics.

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