641967-1

Headers, Male Pins Overview

The TE Connectivity AMP Connectors part number 641967-1 is a pin header assembly belonging to the MATE-N-LOK series. It features a single row with four contacts and a pitch of 6.35 mm (0.250 inches). Designed for through-hole straight mounting, it utilizes phosphor bronze contacts with tin plating. The housing is made of natural polyamide (nylon) rated UL94 V-0. Electrical ratings include 600VAC voltage and 12A current capacity.

Headers, Male Pins Feature Summary

• Provides secure wire-to-board interconnection using a positive lock mechanism within the MATE-N-LOK system.
• Features a non-shielded design with a natural polyamide housing for general-purpose applications.
• Utilizes tin-plated phosphor bronze contacts to ensure reliable conductivity and corrosion resistance.

Headers, Male Pins Applications

• General purpose electronic assemblies
• Wire-to-board connections in industrial equipment
• Control panel wiring systems

Headers, Male Pins Procurement Notes

Verify the specific contact count and housing color against project requirements. Confirm that the through-hole straight orientation matches the PCB layout. Ensure compatibility with mating socket housings from the same MATE-N-LOK series. Check for any updated environmental compliance statements prior to final procurement.

Headers, Male Pins Selection Notes

Select this component when a 6.35mm pitch header is required for moderate current loads up to 12A. It is suitable for applications needing a robust mechanical lock without shielding. Consider alternative pin counts if more or fewer connections are needed within the same series family.

Headers, Male Pins Part Context

This connector is part of the broader MATE-N-LOK product line by TE Connectivity. It serves as a male header component designed to mate with corresponding female sockets. The series is known for its reliability in demanding environments and widespread use across various industrial and commercial electronics sectors.

Headers, Male Pins Replacement Considerations

Compatible mating parts include MATE-N-LOK socket housings with a 6.35mm pitch. Direct substitutes may vary by pin count; verify exact dimensional and electrical equivalence before swapping components in existing designs.