305-052-555-501

Edgeboard Connectors Overview

The EDAC Inc. 305-052-555-501 is a dual-edge female card edge connector from the 305 Series, designed for board-to-board interconnection. It features 52 positions with a 0.156-inch (3.96mm) contact spacing and accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57mm). The component utilizes gold-plated copper alloy contacts and a green thermoplastic polyester insulator body. It supports straddle mount installation and operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration for non-specified card types
• Gold-plated copper alloy contacts for reliable signal transmission
• Straddle mount installation style for secure board retention
• Low-profile insulator body construction

Edgeboard Connectors Applications

• Microcontroller system interconnections
• Embedded application board extensions
• Card extender modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official 305 Series Ordering Guide to ensure compatibility with required row spacing and mounting configurations. Confirm that the target PCB thickness aligns with the 0.062-inch nominal specification. Check current availability status as lead times may vary based on production schedules.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female connector with 0.156-inch pitch is required for straddle mounting. Ensure the design accommodates the specified 52-position count and compatible PCB thickness. Consider the operating temperature range and material specifications for environmental suitability in the intended application.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 Series of standard card edge connectors, which are widely used in industrial and commercial electronics for reliable high-density interconnections. The series offers various position counts and mounting options to support diverse board layout requirements.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 305 Series cross-reference documentation for verified substitute part numbers. Ensure any replacement matches the critical parameters of 52 positions, 0.156-inch pitch, and straddle mount capability.