Samtec QFS Series Straight Through Hole PCB Socket 52-Contact 2 Row 0.635mm Pitch Through Hole Mount QFS-026-04.25-H-D-A

Samtec QFS-026-04.25-H-D-A is a high-performance straight through hole PCB socket engineered for demanding PCB connector applications. With 52 contacts arranged in 2 rows and a 0.635 mm pitch, this socket reliably supports power-to-the-board functions in industrial and electronic assembly contexts.

The housing is made from liquid crystal polymer, providing excellent mechanical strength and thermal stability. The phosphor bronze contact material, plated with gold, ensures consistent conductivity and resistance to corrosion, making the socket ideal for long-term use in harsh environments.

Electrical characteristics include a current rating of 15.7 A and a voltage rating of 300 V, meeting the needs of medium-power electronic equipment. Its stacking height is 10 mm with a row pitch of 6.48 mm, allowing for compact and dense PCB layouts.

Operational temperature ranges from -55°C to 125°C, making it suitable for various industrial, manufacturing, and electronic component assembly applications. The straight orientation and through-hole mount type facilitate robust mechanical connections with PCB boards.

This product is part of the QFS series, known for high-speed rugged ground plane combo power sockets supporting up to 156 positions, enabling reliable board-to-board connector stacking and extending the longevity of electronic assemblies.

The socket features a straight orientation suitable for through-hole mounting. Constructed with liquid crystal polymer housing for durability. Gold plated phosphor bronze contacts ensure reliable electrical performance. Rated for 15.7 A current and 300 V voltage operation.

Stacking height is 10 mm with a row pitch of 6.48 mm for compact design. Operating temperature range from -55°C to 125°C supports various industrial conditions. Compatible with board-to-board connector systems for high-speed rugged applications.

Designed to support high-density connections with up to 156 positions.

This Samtec QFS Series PCB Socket is highly suited for use in electronics manufacturing, industrial equipment, laboratory instruments, and other professional applications requiring reliable power-to-the-board connections. Explore the comprehensive range of electronics and electrical components on EnvMart for advanced PCB solutions.