3-530677-3

Edgeboard Connectors Overview

The TE Connectivity Aerospace, Defense and Marine part number 3-530677-3 is an edgeboard connector designed for dual-edge card applications. It features a female gender configuration with 86 positions. The contact spacing is specified as 0.156 inches (3.96mm). The connector body is black in color. This component utilizes phosphor bronze contacts with a gold plating thickness of 30.0 microinches (0.76 micrometers). The termination method employs a clip-style bellows design.

Edgeboard Connectors Feature Summary

• Dual-edge female connector architecture for board insertion
• Phosphor bronze contact material with gold plating for conductivity
• Clip-style bellows termination mechanism for secure mounting

Edgeboard Connectors Applications

• Dual-edge circuit board interconnection
• Aerospace electronic assemblies
• Defense system hardware integration

Edgeboard Connectors Procurement Notes

Verify current availability status as the component is listed as obsolete and no longer manufactured by the producer. Confirm compatibility with existing inventory or seek authorized surplus sources if procurement is required for maintenance purposes. Ensure all handling procedures adhere to static-sensitive device protocols during installation.

Edgeboard Connectors Selection Notes

Select this specific part only when the application requires a dual-edge female connector with exactly 86 positions and 0.156-inch spacing. Validate that the phosphor bronze material and gold plating specifications meet the environmental and electrical requirements of the target assembly. Consider the obsolete status when planning long-term production cycles.

Edgeboard Connectors Part Context

This component belongs to the TE Connectivity Aerospace, Defense and Marine edgeboard connector series. It is engineered for high-reliability interconnect solutions in demanding environments. The dual-edge design allows for increased pin density within a defined footprint compared to single-edge alternatives.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Due to the obsolete status, direct replacement may require engineering review for form-fit-function compatibility with alternative connectors.