305-058-521-212

Edgeboard Connectors Overview

The EDAC Inc. 305-058-521-212 is a standard card edge connector from the 305 series, designed for panel mount applications with a vertical orientation. It features a dual female configuration with 58 positions and a 3.96 mm (0.156 inch) pitch. The connector utilizes gold-plated copper alloy contacts and a thermoplastic polyester housing. It supports solder pin termination and accommodates board thicknesses ranging from 1.37 mm to 1.78 mm. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female contact design for secure board insertion
• Gold-plated copper alloy contacts for reliable conductivity
• Thermoplastic polyester housing for structural integrity
• Vertical panel mount style with solder pin termination

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument modules
• Automotive electronic control units

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against official EDAC documentation to ensure correct contact plating, housing color, and flange specifications. Confirm that the required board thickness falls within the specified 1.37 mm to 1.78 mm range for proper mechanical engagement. Check RoHS compliance status directly from the manufacturer datasheet prior to procurement.

Edgeboard Connectors Selection Notes

Select this component when a high-density 58-position interface is required for vertical panel mounting. Ensure the application environment remains within the -40°C to +105°C operating temperature range. Verify that the PCB edge card thickness matches the connector's tolerance limits to guarantee consistent electrical contact and mechanical stability during operation.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors, which are characterized by their robust thermoplastic construction and versatile mounting options. The series offers various position counts and pitch configurations to support diverse electronic assembly requirements across multiple industries.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 305 Series Ordering Guide for confirmed substitute part numbers with equivalent pin counts and pitches. Cross-reference mechanical dimensions and electrical ratings before substituting.