305-038-520-268

Edgeboard Connectors Overview

The EDAC Inc. 305-038-520-268 is a standard card edge connector from the 305 Series, designed for vertical panel mount applications. It features 38 positions with a 3.96 mm pitch and supports a board thickness of 1.57 mm. The connector utilizes gold-plated copper alloy contacts rated for 5 A current and offers an insulation resistance of 5 GOhms. Operating within a temperature range of -40 C to +105 C, it employs a solder pin termination type and a thermoplastic polyester housing.

Edgeboard Connectors Feature Summary

• Dual-edge female connector design for secure card insertion
• Vertical panel mount configuration for structural stability
• Gold-plated copper alloy contacts ensuring reliable conductivity
• Thermoplastic polyester housing providing thermal resilience

Edgeboard Connectors Applications

• Industrial control system backplanes
• Telecommunications equipment interfaces
• Automotive electronic module connections
• Test and measurement instrument cards

Edgeboard Connectors Procurement Notes

Verify component authenticity through authorized EDAC distributors or certified partners. Confirm RoHS compliance status via official documentation before integration. Ensure storage conditions maintain contact integrity. Validate part number suffixes against specific project requirements to avoid functional mismatches during procurement.

Edgeboard Connectors Selection Notes

Select this model when a 38-position dual-edge interface is required for vertical panel mounting. The 3.96 mm pitch accommodates specific board edge widths. Verify that the target PCB thickness matches the 1.57 mm specification. Consider the 5 A current rating and operating temperature range for environmental suitability in the intended application.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 Series, which specializes in high-reliability card edge connectors. The series is engineered for demanding environments requiring robust mechanical and electrical performance. The 305-038-520-268 variant specifically addresses needs for moderate position counts with standardized spacing.

Edgeboard Connectors Replacement Considerations

Cross-reference with other 305 Series variants for position count adjustments. Verify compatibility with mating card edge specifications. Check alternative manufacturers offering similar 3.96 mm pitch dual-edge connectors if supply constraints exist.