Samtec SQT Series Right Angle Through Hole PCB Socket 5-Contact 1 Row 2 mm Pitch 450V 5.5A SQT-105-01-L-S-RA

The Samtec SQT-105-01-L-S-RA is a high-quality right angle through hole PCB socket from the SQT Series designed for robust board-to-board connections. Featuring 5 contacts arranged in a single row with a precise 2 mm pitch, this socket supports a current rating of 5.5 A at 20 °C and can withstand operating voltages up to 450 V. It uses a liquid crystal polymer (LCP) black housing that offers excellent durability and stability under demanding industrial conditions.

This rugged socket integrates bronze contacts plated with 0.25 μm gold, ensuring superior electrical conductivity and resistance to corrosion. The matte tin plating on 0.5 mm square PCB tails facilitates reliable soldering and mechanical fixing. Its right angle orientation makes it well-suited for applications with limited vertical space on circuit boards.

Operating temperature spans a wide spectrum from -55 °C to 125 °C, making it viable for harsh environmental conditions including industrial electronics, telecommunications equipment, and control systems. Terminated through solder and designed for through-hole mounting, it ensures a stable and durable connection suitable for automated manufacturing processes.

The package comes supplied in a tube, facilitating efficient handling and production line insertion. For mating connectors, compatible TMM SMT and through hole headers enhance design flexibility. The SQT Series sockets are engineered for reliability and ease of use across multiple electronic applications.

The socket realizes 5 contacts in a 1-row configuration with 2 mm pitch spacing. Contact material is bronze with gold plating for high conductivity and corrosion resistance. Black Liquid Crystal Polymer housing material provides mechanical strength and thermal stability.

Socket orientation is right angle with through hole mounting for secure PCB installation. Rated at 450 volts and 5.5 amps current, supporting standard industrial electrical loads. Wide temperature operating range from -55 °C to 125 °C ensures environment versatility.

Termination via solder ensures robust electrical and mechanical connection to PCB. Supplied in tube packaging ready for production insertion. No formal standards or approvals indicated, but designed for rugged industrial use.

Ideal for applications in electronics manufacturing, laboratory, telecommunications, and general board-to-board interconnections. Discover more high-performance PCB Sockets and electronic components suitable for your industrial and laboratory projects by browsing EnvMart’s comprehensive electronics category.