302-050-358-201

Edgeboard Connectors Overview

The EDAC Inc. 302-050-358-201 is a standard card edge connector from the 302 Series, designed for reliable signal transmission in electronic assemblies. It features a dual-edge female configuration with 50 positions and a contact pitch of 0.050 inches (1.27 mm). The connector utilizes gold-plated contacts to ensure low resistance and corrosion resistance, housed within a black insulator made of polyamide (PA66). Designed for through-hole right-angle mounting, it accommodates card thicknesses ranging from 0.051 to 0.071 inches (1.30 to 1.80 mm), supporting robust interconnection requirements.

Edgeboard Connectors Feature Summary

• Dual-edge female interface with 50 positions for comprehensive board connectivity
• Gold-plated cantilever spring contacts ensure durable electrical performance
• Right-angle through-hole mounting facilitates compact circuit board layouts
• Polyamide (PA66) insulation provides structural stability and thermal resistance

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interfaces
• Consumer electronics mainboard connections
• Automotive electronic module integration

Edgeboard Connectors Procurement Notes

Verify that the specific suffix codes match the required pin count and termination style. Confirm RoHS compliance status aligns with project environmental regulations. Ensure the supplier provides original manufacturer documentation to validate authenticity. Check for any specific handling instructions regarding moisture sensitivity levels during storage and assembly processes.

Edgeboard Connectors Selection Notes

Select this component when a high-density connection with a 1.27 mm pitch is required. The right-angle orientation is optimal for space-constrained vertical mounting scenarios. Verify that the target PCB card thickness falls within the specified 1.30 to 1.80 mm range to ensure proper mechanical engagement and contact reliability.

Edgeboard Connectors Part Context

This part belongs to the EDAC 302 Series, which specializes in standard card edge connectors. The series is characterized by its fine 0.050-inch spacing and versatile mounting options. It serves as a critical interconnect solution for applications requiring durable, high-cycle mating capabilities in compact electronic enclosures.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include other EDAC 302 series variants with matching pin counts and pitch specifications. Cross-reference dimensions and terminal configurations before adoption to ensure mechanical fit and electrical continuity without redesigning the host PCB footprint.