802-012-221-201

Edgeboard Connectors Overview

The EDAC Inc. 802-012-221-201 is a card edge connector from the Mercury 802 Series, designed for high-reliability electronic applications. It features 12 positions with female contacts and utilizes a dual-edge configuration. The connector has a 0.050 inch (1.27mm) contact pitch and accepts non-specified dual-edge cards. It employs a tin over nickel termination finish and includes a black insulator.

Edgeboard Connectors Feature Summary

• Dual-edge female connector design
• High-reliability Mercury series construction
• Tin over nickel termination finish

Edgeboard Connectors Applications

• High-reliability electronic applications
• Board-to-board interconnects
• Edgeboard connections

Edgeboard Connectors Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm the tin over nickel finish, as some listings may incorrectly reference gold finishes for similar models. Ensure compatibility with non-specified dual-edge cards and validate that the 12-position count matches your design requirements before procurement.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female connector with a 0.050-inch pitch is required. The tin over nickel finish offers a cost-effective alternative to gold while maintaining reliable performance. Confirm that the board thickness and mounting style align with the system's mechanical constraints.

Edgeboard Connectors Part Context

This part belongs to the EDAC Mercury 802 Series, which provides robust interconnect solutions. The series is known for its durability and suitability for demanding environments. The 802-012-221-201 specifically addresses needs for compact, high-density connections with a 12-pin footprint.

Edgeboard Connectors Replacement Considerations

Check for direct substitutes within the 802 series or compatible families with matching pin counts and pitches. Verify that any replacement maintains the dual-edge female configuration and tin over nickel finish to ensure electrical and mechanical compatibility.