305-030-555-258

Edgeboard Connectors Overview

The EDAC Inc. 305-030-555-258 is a standard card edge connector from the 305 Series, designed for panel mounting applications. It features a dual female configuration with 30 positions arranged in two rows. The connector utilizes a 3.96 mm (0.156 inch) pitch and accepts board thicknesses ranging from 1.37 mm to 1.78 mm (0.054 to 0.070 inches). Constructed with copper alloy contacts featuring gold plating, it ensures reliable signal transmission. The unit employs a solder lug termination method and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-row female contact configuration for high-density interconnects
• Gold-plated copper alloy contacts for corrosion resistance
• Panel mount installation style with vertical orientation
• Solder lug termination for secure PCB attachment

Edgeboard Connectors Applications

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

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact flange and termination characteristics. Ensure that the selected variant matches the required panel cutout dimensions and screw thread specifications. Cross-reference the RoHS compliance status with current regulatory requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a robust panel-mount solution is required for double-sided card edge boards. Evaluate the 3.96 mm pitch compatibility with existing system layouts. Confirm that the solder lug termination aligns with available assembly processes and mechanical constraints. Consider the operating temperature range for environmental suitability.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 Series, which offers various mounting options and position counts. The series is characterized by its durable thermoplastic polyester insulation and standardized 3.96 mm spacing. It serves as a reliable interface between circuit cards and chassis-mounted headers in demanding electronic environments.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 305, 315, and 355 Series Ordering Guide for verified substitute part numbers. Ensure that any replacement maintains identical pitch, row count, and mounting style specifications.