1-776228-4

Headers, Male Pins Overview

The 1-776228-4 is a 23-position straight header connector from the AMPSEAL automotive series. It features a 0.157-inch (4.00mm) pin spacing and utilizes through-hole termination for printed circuit board mounting. The component includes an integrated locking mechanism to ensure secure mating with corresponding sockets. Designed for demanding environments, it offers sealing capabilities and operates within a temperature range of -40°C to 125°C.

Headers, Male Pins Feature Summary

• Straight header configuration designed for direct PCB integration
• Integrated locking mechanism ensures secure mating stability
• Sealed design provides environmental protection against contaminants

Headers, Male Pins Applications

• Automotive electronic control units
• Industrial sensor interfaces
• General-purpose automotive wiring harnesses

Headers, Male Pins Procurement Notes

Verify the specific suffix designation to confirm exact contact plating and housing color variants. Ensure compatibility with the designated AMPSEAL mating socket series before procurement. Confirm that the selected variant meets the required IP rating specifications for the intended application environment.

Headers, Male Pins Selection Notes

Select this connector when a sealed, high-reliability interface is required for automotive or industrial applications. The 4.00mm pitch accommodates higher current capacities compared to finer pitches. Verify that the housing material and contact finish meet the specific chemical and thermal resistance requirements of the target system.

Headers, Male Pins Part Context

This component belongs to the AMPSEAL family, widely recognized for robust performance in harsh automotive environments. It complements other parts in the series, such as the 1-776228-5, by offering similar sealing and locking features adapted for different pin counts and orientations.

Headers, Male Pins Replacement Considerations

The 1-776228-5 serves as a verified alternative within the same AMPSEAL series, providing comparable sealing and locking characteristics with a different pin count.