399-91-103-10-003000

Headers, Receptacles, Female Sockets Overview

The Mill-Max 399-91-103-10-003000 is a 3-position rectangular receptacle connector designed for board-to-board connections. It features a 0.100-inch (2.54mm) pitch and utilizes gold plating on the contacts to ensure reliable signal transmission. The component is configured as a through-hole right-angle receptacle, allowing for vertical mating with corresponding headers. This specific part number identifies a standard interconnect solution within the Mill-Max product line, suitable for applications requiring precise alignment and durable mechanical connection between circuit boards.

Headers, Receptacles, Female Sockets Feature Summary

• Rectangular receptacle design for board-to-board interconnection
• Gold-plated contacts for enhanced conductivity and corrosion resistance
• Through-hole mounting configuration with right-angle orientation

Headers, Receptacles, Female Sockets Applications

• Board-to-board electrical connections
• Precision interconnect systems
• Custom electronic assembly integration

Headers, Receptacles, Female Sockets Procurement Notes

Verify RoHS compliance status and current availability directly with the manufacturer or authorized distributors, as lead times may vary for this specific configuration. Confirm that the right-angle through-hole footprint matches your PCB layout requirements before finalizing procurement orders to ensure proper mechanical fit and electrical performance.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, right-angle receptacle is required for connecting to a male header in a dense board-to-board application. Ensure the mating header has a compatible 0.100-inch pitch and sufficient contact length. Consider the gold plating thickness if high-cycle durability or specific environmental conditions are critical for the target application.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Mill-Max 399 series of interconnect headers and wire housings. The series is known for providing standard and custom precision-machined components. As a receptacle, it serves as the female counterpart to pin headers, facilitating modular connections in electronic assemblies where space constraints necessitate a right-angle form factor.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes must match the 3-position count, 2.54mm pitch, right-angle orientation, and through-hole termination method. Verify that alternative manufacturers offer equivalent gold plating specifications and mechanical dimensions to ensure interchangeability without modifying the PCB footprint.