305-030-555-508

Edgeboard Connectors Overview

The EDAC Inc. 305-030-555-508 is a standard card edge connector from the 305 Series, designed for dual-row applications with 30 positions. It features a 3.96 mm (0.156 inch) contact pitch and a 3.56 mm row spacing. The connector supports printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). Constructed with copper alloy contacts finished in gold, it ensures reliable electrical performance. The housing is made of green thermoplastic material, providing durability and insulation. Rated for 5 A current at maximum operating temperatures up to +105°C, this component utilizes solder lug termination for secure panel mounting.

Edgeboard Connectors Feature Summary

• Dual-row configuration with 30 positions for high-density interconnects
• Gold-plated copper alloy contacts ensure corrosion resistance and stable conductivity
• Thermoplastic insulator body provides structural integrity and electrical isolation
• Solder lug termination facilitates robust panel-mounted installation

Edgeboard Connectors Applications

• Industrial control systems requiring durable card edge interfaces
• Telecommunications equipment utilizing standardized board connections
• Test and measurement instruments needing reliable signal transmission

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required 30-position dual-row specification. Confirm compatibility with PCB thicknesses around 1.57 mm to ensure proper mechanical fit. Check RoHS compliance status if environmental regulations apply to your project. Ensure the solder lug termination method aligns with your assembly processes. Cross-reference the manufacturer's latest documentation for any updates on material specifications or dimensional tolerances before finalizing procurement.

Edgeboard Connectors Selection Notes

Select this connector when a dual-row interface with a 3.96 mm pitch is necessary for panel-mounted applications. Consider the 5 A current rating and +105°C temperature limit for operational requirements. Evaluate the gold contact finish for environments where corrosion resistance is critical. Verify that the thermoplastic housing material meets your mechanical and thermal needs. Compare against other series options if different mounting styles or position counts are required.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 Series, which offers various mounting options and configurations for card edge applications. The series is known for its standardized dimensions and reliable performance in industrial settings. Similar parts in the series may differ in position count or mounting style but share common design principles. The 305 Series connectors are widely used in sectors requiring robust electronic interconnections.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include parts with identical pitch and row spacing but different position counts, such as the 305-014-521-202 or 305-018-555-508. Ensure that any replacement maintains the 3.96 mm pitch and dual-row configuration. Verify that the new part supports the same PCB thickness and current ratings. Consult the manufacturer's ordering guide for compatible alternatives.