EHF-125-01-FM-D-SM-LC-19-P

Headers, Male Pins Overview

The EHF-125-01-FM-D-SM-LC-19-P is a Samtec Inc. header assembly featuring a 1.27mm (0.050 inch) pitch with 50 positions arranged in a dual row configuration. Designed for surface mount termination, this component utilizes male pins constructed from phosphor bronze with gold plating on the mating interface to ensure reliable electrical connectivity. The connector incorporates an ejector mechanism and shrouded design to facilitate secure board-to-cable or wire attachment while preventing misalignment during insertion.

Headers, Male Pins Feature Summary

• Integrates an ejector header system for simplified and secure installation onto printed circuit boards
• Features a shrouded housing structure that guides mating connectors and prevents pin damage
• Utilizes surface mount technology for automated assembly processes with robust solder joint integrity

Headers, Male Pins Applications

• High-density board-to-cable interconnections in telecommunications equipment
• Signal routing within industrial control systems requiring reliable data transmission
• Integration into consumer electronics where compact form factors are essential

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Samtec documentation to confirm exact plating thickness, tail style, and packaging quantity. Ensure compatibility with mating cables or headers by checking contact length and insulation height specifications. Confirm RoHS compliance status and moisture sensitivity level requirements for your manufacturing process before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a low-profile surface mount header with an integrated ejector mechanism is required for high-reliability applications. Consider the dual-row layout and 1.27mm pitch constraints relative to available PCB real estate. Evaluate the gold-plated contacts for corrosion resistance needs in varying environmental conditions compared to tin-plated alternatives.

Headers, Male Pins Part Context

This part belongs to the EHF series of shrouded IDC ejector headers manufactured by Samtec Inc. The series is characterized by its .050 inch pitch and includes various configurations for different termination styles and contact counts. It serves as a specialized solution for connecting flexible flat cables or wire harnesses to rigid substrates in space-constrained electronic assemblies.

Headers, Male Pins Replacement Considerations

Direct substitutes may include other EHF series variants with identical pitch and position counts but differing suffixes for tail style or plating. Verify mechanical footprint compatibility and electrical ratings before swapping. Consult Samtec engineering for cross-reference recommendations if the exact model is unavailable.