1761426-1

Edgeboard Connectors Overview

The TE Connectivity AMP Connectors part number 1761426-1 is a dual edge female connector designed for board-to-board applications. It features a total of 36 positions, comprising 20 signal contacts and 16 dedicated power contacts. The component utilizes a through-hole mounting type with solder termination. Contact materials are specified as copper alloy with gold plating. The housing is constructed from polyester, providing an insulation resistance of 5 GOhms. This connector supports a card thickness of 0.062 inches (1.57mm).

Edgeboard Connectors Feature Summary

• Dual edge configuration accommodating both signal and power requirements within a single interface.
• Gold-plated copper alloy contacts ensure reliable electrical conductivity and corrosion resistance.
• Polyester housing material provides structural integrity and high insulation resistance.

Edgeboard Connectors Applications

• High-density board-to-board interconnections in electronic assemblies.
• Integration of daughter cards into main system backplanes.
• Signal and power distribution in compact industrial equipment.

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffixes to confirm contact finish and mating card thickness compatibility. Ensure that the procurement source provides original manufacturer documentation to validate the copper alloy and gold plating specifications. Cross-reference the 36-position count against design files to prevent mismatched pin configurations during assembly.

Edgeboard Connectors Selection Notes

Select this component when a combined signal and power interface is required in a constrained space. The dual edge design simplifies routing compared to separate connectors. Verify that the target PCB layout supports the through-hole solder termination process. Confirm that the mating card thickness aligns with the 0.062-inch specification for proper engagement.

Edgeboard Connectors Part Context

This component belongs to the broader category of rectangular connectors and interconnect devices manufactured by TE Connectivity. It serves as a specialized solution for high-density connectivity needs where space efficiency is critical. The dual edge architecture distinguishes it from standard single-edge connectors by integrating multiple circuit types.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Direct replacement requires identical pin count, termination style, and dimensional compatibility.