305-054-555-507

Edgeboard Connectors Overview

The EDAC Inc. 305-054-555-507 is a standard card edge connector from the 305 series, designed for signal communication and power connections. It features 54 positions arranged in a dual-row configuration with a 3.96 mm (0.156 inch) pitch. The connector utilizes gold-plated copper alloy contacts and a green thermoplastic polyester insulator. It supports a current rating of 5 A and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-row card edge design for high-density interconnects
• Gold-plated contacts ensure reliable signal transmission
• Thermoplastic polyester housing provides thermal stability

Edgeboard Connectors Applications

• Motherboard to daughterboard connections
• Signal communication interfaces
• Power connection systems

Edgeboard Connectors Procurement Notes

Verify the specific part number against official EDAC documentation to confirm availability and compliance. Check RoHS status and environmental classifications prior to ordering. Ensure compatibility with existing board thickness specifications. Confirm lead times through authorized distributors as stock levels vary.

Edgeboard Connectors Selection Notes

Select this component when a dual-row interface with 54 positions is required. The 3.96 mm pitch suits applications needing robust signal integrity. Verify that the mating card thickness falls within the specified tolerance. Consider the vertical mounting style and panel installation requirements for system integration.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 Series, which includes various configurations of card edge connectors. The series is engineered for quality solutions in both power and signal applications. Other variants in the series differ by position count, row configuration, and mounting options.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include other EDAC 305 series parts with matching 54-position dual-row layouts. Verify identical pitch and contact plating before substitution. Cross-reference datasheets for mechanical fit and electrical ratings.