399-40-104-10-009000

Headers, Male Pins Overview

The Mill-Max 399-40-104-10-009000 is a right-angle pin header connector designed for through-hole mounting. It features four positions with a 2.54mm (0.100 inch) pitch. The contacts are made of brass alloy with a tin plating finish. This component utilizes a push-pull retention mechanism and is intended for wave soldering assembly. The housing is black, providing a standard rectangular form factor suitable for board-to-board or cable-to-board interconnections in electronic assemblies.

Headers, Male Pins Feature Summary

• Right-angle orientation for space-efficient PCB layout
• Push-pull retention system for secure mating
• Through-hole termination method for robust mechanical stability

Headers, Male Pins Applications

• Board-to-board interconnection systems
• Industrial control panel wiring
• Telecommunications equipment interfaces

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against the manufacturer's current catalog to ensure compatibility with required contact lengths and insulation heights. Confirm that the tin plating specification meets the environmental requirements of the target application. Cross-reference the RoHS status with project compliance standards before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when a low-profile, right-angle connection is required for four-channel signal paths. The 2.54mm pitch ensures compatibility with standard ribbon cables and mating headers. Consider the push-pull feature if frequent disassembly is anticipated. Ensure the PCB footprint matches the specified hole dimensions for reliable wave soldering results.

Headers, Male Pins Part Context

This part belongs to the Mill-Max 399 series of precision-machined pin headers. The series is characterized by high-reliability contacts designed for rigorous environments. Mill-Max Manufacturing Corp. specializes in custom and standard interconnect solutions, emphasizing durability and consistent electrical performance across their product lines.

Headers, Male Pins Replacement Considerations

Direct substitutes may include other 4-position, 2.54mm pitch right-angle headers from different manufacturers. Verify that alternative parts match the physical dimensions, contact material, and retention mechanism to ensure interchangeability without redesigning the PCB footprint.