Samtec SEM Series Straight Surface PCB Socket 80-Contact 2 Row 0.8 mm Pitch Solder SEM-140-02-03.0-H-D-A

Samtec SEM-140-02-03.0-H-D-A is a high-quality straight surface PCB socket designed specifically for board-to-board connector systems with 80 contacts arranged in 2 rows. This micro socket strip features a fine 0.8 mm pitch suitable for dense electronic assemblies requiring reliable solder termination.

The housing is made of black liquid crystal polymer providing excellent insulation and mechanical strength, while the contacts are crafted from beryllium copper alloy plated with gold ensuring superior electrical performance and corrosion resistance.

It supports a maximum current of 2.6A per pin (with 2 pins powered), making it suitable for moderate power applications within industrial electronics. The socket supports operating temperatures from -55°C up to 125°C, accommodating various environmental conditions.

With a stacking height of 3 mm and a row pitch of 3.2 mm, it is engineered for compact and precise surface mounting on printed circuit boards. Designed for surface mount board-to-board connections. Liquid crystal polymer housing for high insulation and durability.

Beryllium copper alloy contacts plated with gold for excellent conductivity. Operating temperature range from -55°C to +125°C. Current rating of 2.6A per contact for stable power delivery. 80 contacts arranged in 2 rows for high-density configurations.

Stacking height of 3 mm optimizes space efficiency. This PCB socket is widely used in industrial electronics, telecommunications, and manufacturing equipment, providing reliable interconnections in demanding applications.

Samtec’s SEM series delivers precise and durable PCB connector solutions designed for modern electronics assembly. Explore the comprehensive range of PCB Sockets and connectors available from EnvMart for your industrial, laboratory, and manufacturing needs.