ERNI SMC Series 80-Contact 2 Row 1.27 mm Pitch Straight Surface PCB Socket 154809 / 154809-E

ERNI 154809 / 154809-E is a high-quality PCB socket designed for straight surface mount applications with 80 contacts arranged in 2 rows at a 1.27 mm pitch. This PCB socket belongs to the SMC series, renowned for its compact, high-density design and ultra reliable dual beam contact mechanism that offers superior electrical performance and low resistance.

The connector supports board-to-board systems and operates reliably within a temperature range of -55°C to 125°C, ensuring durability in industrial, electronic manufacturing, and HVAC control equipment environments. The liquid crystal polymer housing combined with gold plated copper alloy contacts enhances heat resistance, corrosion protection, and ensures optimal contact integrity over up to 500 mating cycles.

The socket features polarization on mating faces to prevent misalignment and is equipped with locating pegs for precise PCB placement before soldering. Its soldering brackets secure robust retention on the PCB, dissipate mechanical stresses caused by shock and vibration, and facilitate automated assembly processes.

This product achieves high-speed signal transmission rates of up to 3 Gbit/s, suitable for demanding electronics, communication devices, and instrumentation applications. The dual beam contact design maximizes contact reliability which is critical in high-frequency and high-density connector use cases.

Dual beam contact design provides high electrical reliability. Compact form factor with 80 contacts in 2 rows optimizes space. High-speed data transmission capability of up to 3 Gbit/s. Gold plated copper alloy contacts offer excellent corrosion resistance.

Polarization and locating pegs ensure correct mating and placement. Soldering brackets provide secure PCB retention and mechanical strength. Wide operational temperature range accommodates diverse environments. Suitable for automated manufacturing and assembly lines.

This ERNI SMC series PCB Socket is manufactured in Germany and is ideal for use in industrial electronics, communications, aerospace, laboratory equipment, and other sectors demanding reliable board-to-board connections. EnvMart customers can browse comprehensive electronic connectors and socket solutions for their industrial applications.