Samtec SEAM Series Straight Surface PCB Header, 160 Contacts, 1.27 mm Pitch, 8 Row, Shrouded SEAM-20-11.0-S-08-2-A-K-TR

Samtec SEAM-20-11.0-S-08-2-A-K-TR is a high-density, straight surface mount PCB header designed for robust board-to-board connections in advanced electronic systems. With 160 contacts organized in 8 rows and a 1.27 mm pitch, this component delivers compact interfacing for demanding industrial, commercial, and digital equipment.

Engineered for efficiency, the header features a surface mount orientation, making it ideal for automated PCB assembly. The shrouded construction ensures precise mating and shields the connector pins, reducing the risk of misalignment and contact damage during installation.

Electrical characteristics include a 2.7A current rating and 240V AC voltage capacity, suitable for wide-ranging applications such as control boards, signal processing modules, instrumentation, and high-speed digital designs. The liquid crystal polymer housing offers superior mechanical and thermal stability, guaranteeing reliable performance across operating temperatures from -55°C to 125°C.

The contact material is high-quality copper alloy with silver and tin plating, providing excellent electrical conductivity and corrosion resistance. Male pin configuration and solder termination make integration straightforward for various PCB layouts.

Key features include versatile board-to-board system compatibility, suitability for densely packed electronic assemblies, robust insulation properties, and enhanced protection with shrouded unshrouded contact design options. Designed primarily for professional industrial, laboratory, data acquisition, and manufacturing environments.

Features a compact 1.27 mm pitch for efficient use of PCB real estate. Supports up to 2.7A and 240V AC for power and signal integrity. High-speed open pin field array configuration for advanced digital platforms. RoHS compliant for environmentally controlled manufacturing and assembly.

Operates reliably between -55°C to 125°C for harsh environments. Solder termination ensures stable mechanical and electrical performance. Liquid crystal polymer housing for premium insulation and durability. Compatible with modern surface-mount electronic hardware workflows.

Ideal for signal and power distribution in industrial control panels and advanced electronics. Shrouded design provides error-free mating and improved contact lifespan.

This header is particularly suitable for applications where signal integrity, power handling, compact form factor, and rugged construction are essential. Browse more high-density PCB Header solutions from Samtec and related connector categories on EnvMart for your advanced industrial and electronic design needs.