305-080-555-507

Edgeboard Connectors Overview

The EDAC Inc. 305-080-555-507 is a standard card edge connector featuring 80 positions arranged in a dual row configuration. It utilizes a 3.96 mm (0.156 inch) contact spacing and accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). The component provides a continuous current rating of 5 A and supports an insulation resistance of 5 GOhms. Designed for panel mounting, it operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys for secure alignment
• Features gold plating on the mating area and tin plating on tails with nickel underplating
• Utilizes a low profile insulator body constructed from thermoplastic material

Edgeboard Connectors Applications

• Panel-mounted electronic assemblies requiring high-density interconnects
• Industrial control systems utilizing standardized card edge interfaces
• Communication equipment housing vertical board connections

Edgeboard Connectors Procurement Notes

Verify the specific suffix against official EDAC documentation to confirm exact plating specifications and termination style. Ensure compatibility with the target PCB thickness of 1.57 mm before integration. Confirm that the dual-row female configuration matches the design requirements for the intended application environment.

Edgeboard Connectors Selection Notes

Select this model when a robust 80-position interface is required for panel installation. The 3.96 mm pitch accommodates standard board layouts while the 5 A rating supports moderate power distribution. Verify that the operating temperature range meets environmental constraints and that the polarizing key acceptance feature aligns with assembly protocols.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series is characterized by its durable construction and versatile mounting options. The 305-080 variant specifically addresses applications needing a higher pin count within the same physical footprint constraints as lower-count models in the family.

Edgeboard Connectors Replacement Considerations

Cross-reference part numbers within the EDAC 305 series for alternative position counts. Verify that any substitute maintains the 3.96 mm pitch and 1.57 mm board thickness compatibility to ensure mechanical fit.