1-826539-2

Headers, Male Pins Overview

The 1-826539-2 is a vertical board-to-board or cable header manufactured by TE Connectivity AMP Connectors. It features 12 positions with a 0.156-inch (3.96mm) mating pitch. The connector utilizes square male pin contacts with gold plating on the mating interface and tin plating on the tail for soldering. Designed for through-hole mounting, it employs a push-pull fastening type. The housing is made of green PBT material rated UL94 V-0, providing an insulation height of 0.118 inches.

Headers, Male Pins Feature Summary

• Vertical orientation design facilitates dense board stacking applications
• Push-pull fastening mechanism ensures secure mechanical retention
• Dual-contact surface treatment combines gold for signal integrity and tin for reliable solderability

Headers, Male Pins Applications

• High-density electronic assemblies requiring vertical interconnects
• Industrial control systems utilizing board-to-board connections
• Automotive electronics modules needing robust header configurations

Headers, Male Pins Procurement Notes

Verify component authenticity against TE Connectivity official records due to obsolete status. Confirm that replacement sources provide valid PCN documentation. Ensure compatibility with mating receptacles regarding pitch and locking style. Check for RoHS3 compliance in current stock batches. Validate supplier authorization to prevent counterfeit components.

Headers, Male Pins Selection Notes

Select this component when vertical space constraints require a low-profile header configuration. The 0.156-inch pitch suits moderate density routing needs. Verify that the push-pull locking requirement aligns with system assembly processes. Consider the operating temperature range of -40°C to 105°C for environmental suitability. Ensure PCB layout accommodates the specific contact length dimensions.

Headers, Male Pins Part Context

This part belongs to the AMPMODU Mod I series, a legacy line of rectangular connectors from TE Connectivity. The series was widely used in industrial and commercial applications before being phased out. As an obsolete product, it represents historical design standards for board-to-board connectivity within the broader AMP connector portfolio.

Headers, Male Pins Replacement Considerations

No officially confirmed substitute part numbers are documented in public sources. Designers must evaluate manual rework strategies or redesign PCB footprints for available modern equivalents.