M80-4000000F8-03-321-00-000

Headers, Receptacles, Female Sockets Overview

The M80-4000000F8-03-321-00-000 is a Harwin MIX-TEK F SIL VT 3-position vertical fixed plug and socket connector designed for board-to-board applications. It features a 4.00mm (0.157 inch) pitch with through-hole solder terminals. The component utilizes brass contacts with gold plating and a black glass-filled polyphenylene sulphide insulator. Rated for 20A current and 800V AC/DC, it supports mixed contact configurations and offers locking installation options.

Headers, Receptacles, Female Sockets Feature Summary

• Vertical fixed plug design for secure board mounting
• Gold-plated brass contacts ensure reliable conductivity
• High current and voltage ratings for power applications
• Locking mechanism provides mechanical stability

Headers, Receptacles, Female Sockets Applications

• General purpose board-to-board interconnections
• Power distribution within electronic assemblies
• Industrial equipment internal wiring

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific pin configuration and mating counterpart requirements before procurement. Confirm that the vertical orientation and through-hole termination method align with the target PCB layout constraints. Ensure compatibility with the intended operating temperature range and environmental conditions specified in the official datasheet to guarantee long-term reliability.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a robust, high-current connection is required in a vertical form factor. The 4.00mm pitch accommodates substantial conductors, while the gold plating minimizes contact resistance. Consider the locking feature for vibration-prone environments. Validate that the 3-position count meets the circuit design needs without requiring additional connectors.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Harwin M80 series, known for heavy-duty connectivity solutions. The MIX-TEK F SIL VT designation indicates a female, silicon, vertical type plug. It complements matching receptacle sockets within the same product family to create complete interconnection systems for demanding industrial and commercial electronics.

Headers, Receptacles, Female Sockets Replacement Considerations

No public confirmed substitute part numbers are available. Direct replacement requires identical specifications from the M80 series or equivalent high-current vertical connectors with matching pitch and terminal style.