399-93-120-10-003000

Headers, Receptacles, Female Sockets Overview

The Mill-Max 399-93-120-10-003000 is a rectangular connector receptacle designed for board-to-board stacking applications. It features 12 positions with a 0.100-inch (2.54mm) contact spacing and utilizes a single row configuration. The component employs female socket contacts with gold plating on the mating interface, ensuring reliable electrical conductivity. It supports through-hole mounting and offers a rated current of 3A at 100V or 150VDC. The operating temperature range spans from -55°C to 125°C, and the housing meets UL94 V-0 flammability standards.

Headers, Receptacles, Female Sockets Feature Summary

• Gold-plated female socket contacts for high-reliability interconnection
• Through-hole mounting with push-pull retention mechanism
• UL94 V-0 rated black PCT insulation material

Headers, Receptacles, Female Sockets Applications

• Board-to-board stacking connections
• High-density electronic assembly interconnects
• Precision-machined circuit board interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific manufacturer part number against official Mill-Max documentation to confirm availability and exact specifications. Ensure compatibility with mating header connectors regarding pin count and spacing. Check for any RoHS compliance requirements relevant to the target application environment before finalizing procurement decisions.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, single-row receptacle with gold contacts is required for board-to-board applications. The 3A rating and wide temperature range suit general industrial electronics. Confirm that the through-hole footprint matches the PCB design constraints and that the push-pull retention style aligns with the mechanical assembly requirements.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Mill-Max 399 series of rectangular connectors. The series is characterized by precision-machined components designed for high reliability in standard and application-specific interconnects. Mill-Max manufacturing ensures quality control through consolidated US-based production facilities, supporting consistent performance across various electronic industries.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes within the same series include parts with identical pin counts and spacing, such as 399-93-120 variants with different termination styles if right-angle mounting is needed. Verify that any replacement maintains the 0.100-inch pitch and gold contact plating to ensure electrical continuity and mechanical fit.