351-10-139-00-004000

Headers, Male Pins Overview

The Mill-Max Manufacturing Corp. part number 351-10-139-00-004000 is a vertical header connector designed for through-hole mounting. It features 39 positions with a single row configuration and a 2.54mm (0.100 inch) mating pitch. The connector utilizes male pin contacts with square contact shapes, intended for board-to-board applications. The assembly includes a push-pull fastening type mechanism and lacks a protective shroud. The unit is rated for a current of 2.5A and operates within a temperature range of -40°C to 105°C.

Headers, Male Pins Feature Summary

• Vertical through-hole header design for board-to-board interconnection
• Push-pull fastening mechanism for secure attachment
• Male pin contacts with square shape geometry
• Single row configuration without shroud protection

Headers, Male Pins Applications

• Board-to-board electronic interconnections
• High-reliability precision-machined interconnect systems
• Industrial equipment requiring robust header connections

Headers, Male Pins Procurement Notes

Verify the exact pin count and pitch against the original design specifications before procurement. Confirm that the push-pull fastening style matches the mechanical constraints of the target assembly. Ensure the operating temperature range meets the environmental requirements of the final application. Check for any specific surface finish requirements if lead-free compliance is mandatory for the project.

Headers, Male Pins Selection Notes

Select this component when a high-density vertical header with a push-pull locking feature is required. The 39-position count suits applications needing extensive signal or power routing in a single row. Consider the square contact shape for specific mating interface compatibility. Evaluate the through-hole termination method against available PCB manufacturing capabilities and soldering processes.

Headers, Male Pins Part Context

This component belongs to the Mill-Max product line of interconnect solutions. Mill-Max specializes in high-reliability precision-machined components for demanding environments. The 351 series represents standard solder tail sockets and headers. This specific part serves as a critical link in complex electronic assemblies requiring durable and precise electrical pathways.

Headers, Male Pins Replacement Considerations

Public confirmed substitute part numbers are not provided in the source material. Verify mechanical fit and electrical ratings carefully if sourcing from alternative manufacturers. Ensure the replacement maintains the same 2.54mm pitch and 39-position count.