Samtec SQT Series Right Angle Through Hole PCB Socket, 6-Contact, 2 Row, 2 mm Pitch, 450V, 5.5A Solder SQT-103-01-L-D-RA

Samtec SQT-103-01-L-D-RA is a high-performance right angle through-hole PCB socket designed for board-to-board connection systems. This connector features 6 contacts arranged in 2 rows with a precise 2 mm pitch, making it suitable for dense electronic assemblies.

Constructed with a durable black liquid crystal polymer (LCP) housing, the socket provides excellent mechanical stability and insulation. Its bronze contacts are plated with 0.25 µm gold over a 0.5 mm square contact area, enabling superior electrical conductivity and resistance to corrosion. The contact area is supported by matte tin plating on the PCB tails suitable for soldering processes.

Electrical specifications rate this socket for 5.5 amperes current carrying capacity at 20 °C and voltage withstand up to 450 volts. It is reliably operable over a broad temperature range from -55 °C to +125 °C, catering to industrial and commercial environments.

The orientation of the connector is right angle with through-hole mounting, allowing rugged, secure placement on printed circuit boards. The product belongs to the Samtec SQT series, known for ruggedness and precision through-hole sockets in various row and pitch configurations. The above-board height measures 6.35 mm while the post length extends to 2.29 mm, offering compact footprint with robust connectivity.

This particular model SQT-103-01-L-D-RA supports board-to-board applications requiring precise alignment and high reliability. It is suitable for industrial electronics, test equipment, communication devices, and other applications demanding solid interconnect performance under thermal and mechanical stress.

Package includes the PCB socket supplied in a protective bag, ready for insertion into automated machinery to improve production efficiency. Constructed using liquid crystal polymer housing for high durability. Rated for currents up to 5.5A at 20 °C and voltage up to 450V.

Features gold-plated bronze female contacts ensuring reliable connections. Designed for solder termination with right angle orientation and through-hole mount. Operates reliably from -55 °C to 125 °C temperature range. Offers rugged 2 mm pitch board-to-board compatibility with 0.5 mm square contacts.

Available in a compact form factor with 6 contacts and dual row configuration.

This Samtec PCB socket is ideal for applications in industrial, electronic manufacturing, testing, and communication sectors. Explore more precision connectors by Samtec and related PCB socket solutions here at EnvMart.

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