22022205

Headers, Receptacles, Female Sockets Overview

The Molex 22022205 is a KK 254 series PCB header designed for top entry and end-to-end stackable configurations. It features a 2.54 mm pitch with 20 circuits and utilizes tin (Sn) plating on the contacts. The component includes integrated hooks to secure mating receptacles, ensuring reliable mechanical retention during assembly and operation.

Headers, Receptacles, Female Sockets Feature Summary

• End-to-end stackable design allows for vertical expansion of circuit density
• Integrated locking hooks provide secure retention for mating connectors
• Top entry configuration facilitates standard PCB mounting processes

Headers, Receptacles, Female Sockets Applications

• High-density board-to-board interconnects
• Stacked electronic module assemblies
• Industrial control system backplanes

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the official datasheet to confirm pin count, plating type, and hook presence. Ensure compatibility with mating receptacles from the same KK 254 series family. Confirm RoHS compliance status and material specifications prior to final procurement decisions.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when vertical stacking capability and mechanical retention are required. The 2.54 mm pitch suits general-purpose digital and analog signal routing. Evaluate space constraints for the stackable height and ensure the PCB layout accommodates the top-entry footprint and hook geometry.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the KK 254 series, a widely used connector system known for reliability in various electronics applications. The series offers diverse configurations including headers, receptacles, and accessories, supporting both surface mount and through-hole technologies across multiple industry sectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult the official Molex cross-reference documentation for verified substitute part numbers. Generic equivalents may not match the precise hook mechanism or stackability requirements. Verify that any replacement maintains the 2.54 mm pitch and 20-circuit configuration.