306-018-500-112

Edgeboard Connectors Overview

The EDAC Inc. 306-018-500-112 is a dual female card edge connector from the 306 series, designed for printed circuit board applications. It features 36 positions with a contact spacing of 0.156 inches (3.96 mm). The connector accepts PCBs with a nominal thickness of 0.062 inches (1.57 mm) and utilizes gold-plated copper alloy contacts. Rated for 5 A current, it operates within a temperature range of -40°C to +105°C. The housing is constructed from thermoplastic polyester, ensuring an insulation resistance of 5 GOhms. This straight-mount receptacle provides reliable connectivity for standard card edge interfaces.

Edgeboard Connectors Feature Summary

• Dual female configuration with single centerline row design
• Low profile insulator body construction
• Gold-plated copper alloy contact termination
• Thermoplastic polyester housing material

Edgeboard Connectors Applications

• Standard printed circuit board interconnections
• Edgeboard connector systems
• Industrial control module interfaces
• Telecommunications equipment backplanes

Edgeboard Connectors Procurement Notes

Verify the specific part number against official EDAC documentation to confirm pin count and spacing compatibility. Ensure the target PCB thickness matches the 0.062-inch specification. Confirm that the operating temperature requirements fall within the -40°C to +105°C range. Check for any required mounting hardware or guide solutions not included in the base component. Validate that the gold plating meets the necessary corrosion resistance standards for the intended environment.

Edgeboard Connectors Selection Notes

Select this component when a dual-row female connector with 3.96 mm spacing is required for thin PCBs. The low-profile design suits space-constrained enclosures. Verify that the 5 A current rating aligns with the circuit load. Consider the thermoplastic polyester housing for general-purpose durability. Ensure the straight mount style fits the assembly orientation constraints without requiring angled variants.

Edgeboard Connectors Part Context

This connector belongs to the EDAC 306 series, which specializes in standard card edge receptacles. The series offers various position counts and termination options. The 306-018-500-112 specifically addresses applications needing 36 positions with a 0.156-inch pitch. It complements other EDAC products by providing a reliable interface for modular electronic systems requiring robust mechanical and electrical performance.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with EDAC's updated catalog for potential obsolescence notices. Verify dimensional compatibility if considering alternative manufacturers' offerings. Ensure electrical ratings match or exceed the original specifications before substitution.