306-018-421-102

Edgeboard Connectors Overview

The EDAC Inc. 306-018-421-102 is a standard card edge connector from the 306 series, designed for panel mount applications. It features a dual female configuration with 36 positions and a contact spacing of 0.156 inches (3.96 mm). The unit utilizes tin-plated copper alloy contacts and a green thermoplastic polyester insulator body. It supports solder pin termination and accommodates printed circuit boards with a nominal thickness of 0.062 inches (1.57 mm).

Edgeboard Connectors Feature Summary

• Dual female receptacle design for edgeboard connections.
• Low profile insulator body construction.
• Panel mount installation with through-hole solder termination.

Edgeboard Connectors Applications

• Industrial control systems requiring robust edgeboard interfaces.
• Test and measurement equipment utilizing standard card edge modules.
• Communication hardware employing single centerline row connectors.

Edgeboard Connectors Procurement Notes

Verify the specific contact finish and color coding against project requirements, as variations exist within the 306 series. Confirm that the 0.062 inch board thickness specification aligns with the target PCB design. Ensure compatibility with panel mounting constraints and verify RoHS compliance status prior to final procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when a dual-row female connector with 3.96 mm pitch is required for vertical panel mounting. It is suitable for applications needing a low-profile form factor and tin-plated contacts. Compare against other 306 series variants if different position counts or contact finishes are necessary for the specific assembly.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series of standard card edge connectors. The series offers various position counts and mounting styles, typically featuring thermoplastic polyester housings. The 306-018-421-102 specifically denotes a 36-position dual female variant with tin plating, distinguishing it from gold-plated or single-row alternatives in the same family.

Edgeboard Connectors Replacement Considerations

Direct substitutes include other 306 series parts with matching 36 positions and 3.96 mm pitch, such as the 306-018-500-102, provided the contact finish and housing color meet system specifications. Verify mechanical dimensions and electrical ratings before cross-referencing.