351-10-125-00-004000

Headers, Male Pins Overview

The Mill-Max Manufacturing Corp. model 351-10-125-00-004000 is a precision socket connector designed for through-hole mounting on printed circuit boards. This component features a single row of contacts with a standard 0.100-inch (2.54 mm) spacing, accommodating a total of 125 positions. The unit utilizes a wrap-around post termination style to ensure secure mechanical and electrical attachment to the board. It is constructed with copper alloy contacts and typically employs a tin plating finish to facilitate reliable soldering and signal transmission in high-density electronic assemblies.

Headers, Male Pins Feature Summary

• Wrap-around post termination style provides robust mechanical stability and low contact resistance for through-hole applications.
• Single-row configuration allows for compact integration into high-density circuit board layouts.
• Precision-machined construction ensures consistent alignment and reliable mating with corresponding header pins.

Headers, Male Pins Applications

• High-density PCB interconnects requiring precise pin alignment
• Test fixtures and probe cards for electronic component verification
• Custom adapter solutions for legacy or specialized connector interfaces

Headers, Male Pins Procurement Notes

Verify the specific plating thickness and material composition against the official datasheet, as suffixes may alter surface treatment properties. Confirm that the 125-position count matches the required circuit density. Ensure the through-hole footprint dimensions align with the target PCB design rules before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a single-row, high-pin-count socket is required for permanent or semi-permanent board connections. The wrap-around post style offers superior retention compared to standard tail sockets. Evaluate thermal requirements and current carrying capacity against the application's operational limits to ensure long-term reliability.

Headers, Male Pins Part Context

This part belongs to the Mill-Max 351 series of precision sockets, which are engineered for demanding electronic environments. The series is characterized by its use of wrap-around post terminations, providing enhanced durability and electrical performance compared to standard IC sockets. These components are widely utilized in industrial and commercial electronics where connection integrity is critical.

Headers, Male Pins Replacement Considerations

Public confirmed substitute part numbers: None available in verified documentation. Direct replacement requires matching the 125-position count, 2.54mm pitch, and wrap-around post termination style exactly.

Headers, Male Pins FAQ

What is the termination style of the 351-10-125-00-004000?

The component uses a wrap-around post termination style, which is designed for through-hole mounting to provide strong mechanical retention.

How many positions does this socket connector have?

The model 351-10-125-00-004000 features a single row with 125 contact positions.