22173042

Headers, Receptacles, Female Sockets Overview

The Molex 22-17-3042 is a KK 2.54mm series header receptacle featuring four positions with a 2.54mm (0.100 inch) pitch. It utilizes a bottom entry design for through-hole termination on printed circuit boards. The connector employs gold-plated contacts to ensure reliable signal transmission and low contact resistance. Constructed with a black polyamide housing, it supports standard PCB assembly processes.

Headers, Receptacles, Female Sockets Feature Summary

• Bottom entry receptacle configuration for vertical PCB mounting
• Gold-plated contacts for enhanced conductivity and corrosion resistance
• Polyamide housing material providing structural stability

Headers, Receptacles, Female Sockets Applications

• General electronic interconnections
• Consumer electronics assemblies
• Industrial control systems

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the official Molex datasheet to confirm terminal plating thickness and housing color variants. Ensure compatibility with mating headers from the same KK 2.54mm series family. Confirm RoHS compliance status matches current regulatory requirements for the target market.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a four-position, bottom-entry socket is required for through-hole applications. The 2.54mm pitch aligns with standard breadboard and prototyping spacing. Verify that the PCB footprint matches the specified dimensions for the KK 2.54mm receptacle series before finalizing the design.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Molex KK 2.54mm Interlocking Header and Receptacle System. This series is widely recognized for its reliability in general-purpose board-to-wire and board-to-board connections. The product line offers various pin counts and configurations to support diverse electronic design needs across multiple industries.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other KK 2.54mm series receptacles with identical pin count and pitch. Verify mechanical dimensions and contact plating specifications before substitution.