10-89-1761

Headers, Male Pins Overview

The Molex 10-89-1761 is a C-Grid® Breakaway Header featuring a dual-row, straight configuration with 76 circuits. It utilizes a 0.100-inch (2.54mm) row spacing and employs through-hole solder termination. The contacts are plated with 15 microinches of selective gold to ensure reliable signal transmission. This component uses a push-pull fastening mechanism for secure mating.

Headers, Male Pins Feature Summary

• Dual-row straight header design for high-density circuit connections
• Selective gold plating on contact surfaces for corrosion resistance
• Push-pull fastening system ensures secure mechanical engagement

Headers, Male Pins Applications

• Industrial control systems requiring robust interconnects
• Consumer electronics manufacturing
• Automotive infotainment and power distribution

Headers, Male Pins Procurement Notes

Verify the obsolete status of this specific part number before initiating any procurement process. Confirm that current production lines can accommodate alternative components or legacy stock. Ensure compatibility with mating connectors regarding pin count and row configuration. Validate that the push-pull locking mechanism meets the assembly requirements for the target application environment.

Headers, Male Pins Selection Notes

Select this component only if the application specifically requires a 76-position dual-row header with 0.100-inch spacing. Evaluate whether the obsolete status impacts long-term supply chain stability. Consider the push-pull locking feature as a critical requirement for vibration resistance. Assess the need for selective gold plating versus standard tin options based on environmental exposure.

Headers, Male Pins Part Context

This component belongs to the Molex C-Grid® series, designed for breakaway header applications. The series supports various circuit counts and configurations for board-to-board or cable-to-board connections. The 10-89-1761 represents a specific high-pin-count variant within this family, utilizing standardized 0.100-inch pitch dimensions common in industrial and commercial electronics.

Headers, Male Pins Replacement Considerations

As this part is marked obsolete, verify official substitute part numbers from Molex documentation. Ensure replacement headers maintain identical 76-circuit capacity and dual-row geometry. Confirm that mating connectors support the same push-pull locking interface. Validate that the new component meets all electrical and mechanical specifications required by the original design.