Samtec ESQ Series Vertical Through Hole PCB Socket 3-Contact 1 Row 2.54 mm Pitch 515V 5.7A ESQ-103-33-T-S

Samtec ESQ-103-33-T-S is a high-quality vertical through hole PCB socket engineered for precision board-to-board connector applications. This PCB socket features 3 contacts arranged in a single row with a standardized 2.54 mm pitch, enabling seamless integration into electronic assemblies requiring secure and durable connections.

The socket's black glass filled polyester housing provides robust mechanical support and resistance to environmental stress. Contacts are manufactured from phosphor bronze material and plated with matt tin, offering excellent electrical conductivity and protection against corrosion, vital for maintaining signal integrity.

Designed for through-hole mounting, this connector supports a current rating of 5.7 amperes and a voltage rating of 515 volts, making it suitable for moderate power PCB applications. It boasts an operating temperature range from -55°C to 105°C, ensuring reliable performance across harsh industrial and commercial environments.

Featuring the innovative Tiger Buy™ contact system, the socket allows ease of installation with low insertion force contacts that reduce wear and stress during repeated connections. The vertical orientation facilitates efficient use of PCB space and supports multiple row configurations up to 108 pins in various applications.

Vertical orientation designed for through-hole mounting. Current and voltage ratings of 5.7A and 515V respectively. Durable black glass filled polyester housing. Phosphor bronze contacts with matt tin plating for enhanced conductivity.

Low insertion force Tiger Buy™ contact system. RoHS compliant ensuring environmental safety standards. Operational temperature range from -55°C to 105°C. Ideal for board-to-board connection systems in electronics and industrial controls.

This Samtec ESQ Series PCB Socket is critical for industrial, manufacturing, electronic assembly, and laboratory applications where reliable electrical connectivity is mandatory. It is especially useful in PCB prototyping, testing, and commercial device manufacturing environments.

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