399-90-127-10-009000

$14.06

Description：CONN HEADER R/A 27POS 2.54MM
Series：399
Mfr：Mill-Max Manufacturing Corp.
Package：Bulk

SKU:dd9da2a417c8 Category: Headers, Male Pins Brand: Mill-Max Manufacturing Corp.

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Product introduction

399-90-127-10-009000 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Mill-Max Manufacturing Corp.. Its product description is CONN HEADER R/A 27POS 2.54MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for 399-90-127-10-009000

Description：CONN HEADER R/A 27POS 2.54MM
Series：399
Mfr：Mill-Max Manufacturing Corp.
Package：Bulk
Connector Type：Header
Contact Type：Male Pin
Pitch - Mating：0.100" (2.54mm)
Number of Positions：27
Number of Rows：1
Row Spacing - Mating：-
Number of Positions Loaded：All
Style：Board to Board
Shrouding：Unshrouded
Mounting Type：Through Hole, Right Angle
Termination：Solder
Fastening Type：Push-Pull
Contact Length - Mating：0.157" (4.00mm)
Contact Length - Post：0.126" (3.20mm)
Overall Contact Length：-
Insulation Height：0.100" (2.54mm)
Contact Shape：Circular
Contact Finish - Mating：Tin-Lead
Contact Finish Thickness - Mating：200.0µin (5.08µm)
Contact Finish - Post：Tin-Lead
Contact Material：Brass Alloy
Insulation Material：Polycyclohexylenedimethylene Terephthalate (PCT)
Features：-
Operating Temperature：-
Ingress Protection：-
Material Flammability Rating：-
Insulation Color：Black
Current Rating (Amps)：-
Voltage Rating：-

Headers, Male Pins datasheet and documents for 399-90-127-10-009000

399-90-127-10-009000

Headers, Male Pins Overview

The Mill-Max 399-90-127-10-009000 is a precision-machined pin header connector designed for through-hole mounting. It features a right-angle configuration with 27 positions and a 0.100-inch (2.54mm) pitch. The contacts are gold-plated brass alloy, providing reliable electrical performance. This component belongs to the 399 series of spring target mating connectors.

Headers, Male Pins Feature Summary

Precision-machined construction for high reliability
Right-angle orientation for space-constrained layouts
Gold-plated contacts for corrosion resistance

Headers, Male Pins Applications

Board-to-board interconnects
Test and measurement equipment connections
Industrial control system interfaces

Headers, Male Pins Procurement Notes

Verify the specific contact count and orientation against the datasheet before ordering. Confirm that the gold plating thickness meets the application requirements. Ensure the through-hole footprint matches the PCB design specifications. Check for any RoHS compliance documentation if required by the project standards.

Headers, Male Pins Selection Notes

Select this part when a right-angle, gold-plated header is needed for spring-target mating systems. Consider the mechanical tolerance of +/-0.010 inches during assembly planning. Evaluate the single-row layout against available board space. Compare with other 399 series variants for different pin counts or orientations.

Headers, Male Pins Part Context

This component is part of Mill-Max's 399 series, which specializes in spring target mating solutions. These connectors are engineered for high-cycle durability and low contact resistance. The series is widely used in applications requiring robust, repeatable connections between printed circuit boards.