DF04M40/AA

Headers, Male Pins Overview

The Amphenol Positronic DF04M40/AA is a DragonFly series power-to-board connector designed for PCB mounting. It features a male pin contact type with four positions arranged in two rows. The contacts are constructed from copper alloy and finished with gold plating to ensure reliable conductivity. This component supports wire gauges ranging from 22 AWG to 16 AWG using a crimp termination method. It operates within a temperature range of -55°C to +125°C.

Headers, Male Pins Feature Summary

• Compact form factor suitable for high-density power and signal applications
• Gold-plated copper alloy contacts for enhanced durability and conductivity
• Crimp termination interface supporting standard wire gauges

Headers, Male Pins Applications

• Power distribution on printed circuit boards
• Signal connectivity in compact electronic assemblies
• Industrial equipment requiring reliable board-level connections

Headers, Male Pins Procurement Notes

Verify the specific suffix /AA against official datasheets to confirm housing color and material specifications, as suffixes may alter physical attributes without changing electrical function. Confirm availability status through authorized distributors, as supply levels fluctuate. Ensure the crimping tooling matches the 22-16 AWG wire gauge requirements for proper termination integrity.

Headers, Male Pins Selection Notes

Select this part when a low-profile, right-angle male header is required for power or signal transmission. Compare against the DF04M00 variant if straight mounting is preferred instead of right-angle. Verify that the two-row configuration fits the available PCB footprint. Ensure the operating environment stays within the specified -55°C to +125°C thermal limits.

Headers, Male Pins Part Context

This component belongs to the DragonFly family of miniature connectors by Amphenol Positronic. The series offers various configurations including panel mount and cable connections. The DF04M40/AA specifically provides a right-angle PCB mount solution, distinguishing it from straight-mount variants like the DF04M00 within the same product line.

Headers, Male Pins Replacement Considerations

The DF04M00 is a related variant offering straight mounting rather than right-angle orientation. Both share the DragonFly series characteristics but differ in mechanical installation geometry. Verify PCB layout compatibility before substituting.