357-044-558-112

Edgeboard Connectors Overview

The EDAC Inc. 357-044-558-112 is a standard card edge connector from the 357 series, designed for reliable signal transmission in electronic assemblies. It features 44 positions arranged in a single row with a pitch of 3.96 mm (0.156 inches). The connector supports a board thickness of 1.57 mm and utilizes gold-plated copper alloy contacts to ensure low contact resistance and durability. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C. The housing is constructed from thermoplastic polyester, providing mechanical stability and electrical insulation with a minimum resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Gold-plated contacts provide corrosion resistance and stable electrical performance
• Thermoplastic polyester housing offers high thermal stability and insulation
• Panel mount design ensures secure vertical installation

Edgeboard Connectors Applications

• Industrial control systems requiring robust interconnects
• Medical equipment needing reliable signal pathways
• Agricultural technology hardware exposed to harsh environments

Edgeboard Connectors Procurement Notes

Verify RoHS compliance status through official manufacturer documentation before integration. Confirm that the specific ordering suffix matches the required termination style and mounting configuration. Ensure the selected variant aligns with the target PCB thickness and panel cutout dimensions to guarantee proper mechanical fit and electrical continuity during assembly.

Edgeboard Connectors Selection Notes

Select this component when a single-row, 44-position interface is required for vertical panel mounting. The 3.96 mm pitch accommodates standard card edge layouts. Consider the 5 A current rating and wide operating temperature range for demanding applications. Verify compatibility with existing board guides and mating connectors to maintain system integrity.

Edgeboard Connectors Part Context

This part belongs to the EDAC 357 series of standard card edge connectors, which are engineered for general-purpose interconnect solutions. The series provides various position counts and termination options to suit different board densities. These connectors are widely used in sectors such as medical, agricultural, and industrial automation where reliability under stress is critical.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires matching all electrical parameters, mechanical dimensions, and mounting styles precisely.