3-281523-4

Headers, Male Pins Overview

TE Connectivity AMP Connectors part number 3-281523-4 is a board-to-cable/wire header connector belonging to the AMP-Latch series. It features a right-angle orientation with 34 positions and a 0.100-inch (2.54mm) pitch. The connector utilizes a shrouded four-wall design for pin identification and retention. It is designed for surface mount termination on printed circuit boards, providing a secure mechanical lock via its integrated latching mechanism.

Headers, Male Pins Feature Summary

• AMP-Latch series provides positive locking engagement for reliable connection
• Shrouded four-wall housing design ensures correct mating alignment
• Right-angle configuration facilitates compact board layout integration

Headers, Male Pins Applications

• Industrial control systems requiring secure interconnects
• Consumer electronics with space-constrained PCB layouts
• Automotive electronic modules needing robust signal transmission

Headers, Male Pins Procurement Notes

Verify that the specific revision of the 3-281523-4 component matches the required RoHS compliance status and lead-free specifications for your assembly process. Confirm that the surface mount footprint aligns precisely with your PCB design guidelines to ensure proper solder joint formation and mechanical stability during operation.

Headers, Male Pins Selection Notes

Select this component when a high-density, right-angle interface is necessary for board-to-wire connections. The AMP-Latch system offers superior retention compared to standard headers, making it suitable for environments subject to vibration. Ensure the mating cable assembly supports the 2.54mm pitch requirement for compatibility.

Headers, Male Pins Part Context

This connector is part of TE Connectivity's extensive AMP-Latch family, known for its durability in demanding applications. The series addresses the need for secure, polarized connections in modern electronics where accidental disconnection must be prevented. It represents a evolution from basic through-hole headers to more robust surface-mounted solutions.

Headers, Male Pins Replacement Considerations

Direct substitutes within the same AMP-Latch series should maintain identical 34-position count, 2.54mm pitch, and right-angle shrouded geometry. Verify that any alternative part number retains the four-wall shroud design to preserve mating reliability and pin protection characteristics.