787881221

Headers, Receptacles, Female Sockets Overview

The Molex 787881221 is a Milli-Grid header connector featuring a right-angle, shrouded design with 12 circuits. It utilizes a 2.00mm pitch and employs phosphor bronze contacts with gold plating over nickel for the mating interface and tin over nickel for termination. The receptacle body measures 0.248 inches in width and includes center polarization slots for secure alignment. Constructed from lead-free materials, it supports standard board-to-board signal applications.

Headers, Receptacles, Female Sockets Feature Summary

• Right-angle shrouded housing design ensures proper orientation and protection during assembly
• Center polarization slot mechanism prevents incorrect mating and misalignment
• Gold-plated contact interface provides reliable electrical conductivity and corrosion resistance
• Lead-free construction complies with environmental safety standards

Headers, Receptacles, Female Sockets Applications

• Board-to-board signal interconnection
• Electronic device internal circuitry connections
• Industrial control system wiring

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific part number matches the required 12-circuit configuration and right-angle orientation. Confirm that the gold plating specification aligns with your application's conductivity requirements. Ensure compatibility with the corresponding Milli-Grid mating plug series to guarantee mechanical fit and electrical performance.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a right-angle connection is necessary to save vertical space on the PCB layout. The shrouded design is preferred for environments requiring protection against accidental contact or debris. Verify that the 2.00mm pitch accommodates your trace spacing constraints and that the polarization features meet your assembly precision needs.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Molex Milli-Grid connector family, designed for high-density electronic applications. The series offers various configurations including different pin counts and mounting styles. This specific model represents a standard right-angle header within the broader product line, focusing on reliable signal transmission in compact form factors.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult official Molex documentation for verified substitute part numbers within the same series. Ensure any replacement maintains identical pitch, circuit count, and plating specifications to preserve mechanical and electrical integrity.