305-024-521-201

Edgeboard Connectors Overview

The EDAC 305-024-521-201 is a standard card edge connector featuring 24 positions in a dual row configuration. It utilizes a 3.96 mm (0.156 inch) contact spacing with a 3.56 mm row spacing. Designed for nominal 1.57 mm thick printed circuit boards, the unit accepts between-contact and in-contact polarizing keys. The connector provides a continuous current rating of 5A and supports 1800VACrms dielectric voltage.

Edgeboard Connectors Feature Summary

• Accepts between-contact and in-contact polarizing keys
• Low profile insulator body construction
• Dual female contact arrangement

Edgeboard Connectors Applications

• Electronic module interconnection
• Industrial control systems
• Telecommunications equipment

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm compatibility with required board thicknesses and polarization needs. Ensure that the selected variant matches the intended electrical ratings and mechanical mounting style for the target application environment.

Edgeboard Connectors Selection Notes

Select this component when a dual-row connection with 24 contacts is required for standard thickness circuit boards. Consider the 3.96 mm pitch and low-profile design constraints during layout planning. Confirm that the polarizing key requirements align with the system's assembly specifications.

Edgeboard Connectors Part Context

This part belongs to the EDAC 305 series of standard card edge connectors. The series offers various position counts and configurations designed for reliable vertical mating with edge-mounted circuit boards. The product line emphasizes durability and standardized dimensions for broad industrial compatibility.

Edgeboard Connectors Replacement Considerations

Direct substitutes within the same series include variants such as 305-024-520-201 or 305-024-524-202. Verify that any replacement maintains identical pin count, pitch, and termination type before integration.