521385-7

Headers, Male Pins Overview

The TE Connectivity AMP Connectors part number 521385-7 is a right-angle board-to-board header connector. It features seven male contacts with a 5.00 mm (0.197 inch) pitch. The connector utilizes a solder termination method for secure PCB mounting. Designed for surface mount applications, it includes a locking mechanism to ensure stability during operation. The housing is constructed from polyamide (PA66), nylon 6/6 material rated UL94 V-0 for flame resistance. Electrical ratings include 250VAC voltage and compliance with glow wire standards.

Headers, Male Pins Feature Summary

• Right-angle header configuration for vertical PCB integration
• Integrated locking feature for mechanical retention
• Glow wire compliant insulation material
• Male contact type with solder termination

Headers, Male Pins Applications

• High-density electronic assemblies requiring vertical interconnection
• Industrial control systems needing robust board-to-board connections
• Consumer electronics utilizing standard 5mm pitch headers
• Automotive modules requiring UL94 V-0 rated components

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm pin count and orientation. Ensure compatibility with existing PCB footprint designs before procurement. Cross-reference the component status to confirm availability and production lifecycle stage. Confirm that the locking mechanism aligns with assembly requirements. Validate electrical ratings against system specifications.

Headers, Male Pins Selection Notes

Select this component when a right-angle male header with seven positions is required. The 5.00 mm pitch suits applications needing wider spacing between contacts. The locking feature provides additional security compared to non-locking variants. Consider the solder termination method for permanent board attachment. Evaluate the PA66 insulation properties for thermal and chemical resistance needs.

Headers, Male Pins Part Context

This connector belongs to the general category of rectangular board connectors manufactured by TE Connectivity. It serves as a critical interface element in multi-layer circuit board architectures. The design supports reliable signal transmission between stacked or adjacent PCBs. Its construction emphasizes durability and standardized dimensions for widespread industrial adoption.

Headers, Male Pins Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify exact dimensional tolerances and mating partner compatibility before considering alternative sources. Check for equivalent locking mechanisms and pitch specifications if sourcing from other manufacturers.