22182083

Headers, Receptacles, Female Sockets Overview

The Molex part number 22182083 is a KK 254 PC Board Connector designed for top entry and end-to-end stackable applications. It features cat ear terminals with 0.51µm gold (Au) plating to ensure reliable electrical contact. The connector assembly supports 8 circuits, providing a compact solution for dense PCB layouts. This component is engineered for surface mount technology, facilitating automated placement during manufacturing processes while maintaining structural integrity through its stackable design.

Headers, Receptacles, Female Sockets Feature Summary

• Top entry configuration allows for flexible board orientation and routing
• End-to-end stackable architecture enables multi-row vertical integration
• Cat ear terminal design provides enhanced mechanical retention within the housing
• Gold plating on contacts ensures corrosion resistance and stable conductivity

Headers, Receptacles, Female Sockets Applications

• High-density electronic assemblies requiring vertical stacking
• Industrial control boards utilizing surface mount connectors
• Consumer electronics with space-constrained PCB layouts
• Automotive interface modules needing robust connection points

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific order matches the 8-circuit configuration and top-entry orientation. Confirm the requirement for cat ear terminals and 0.51µm gold plating aligns with the application's environmental conditions. Ensure compatibility with standard KK 254 series housings and verify surface mount footprint requirements against the target PCB design before finalizing procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this connector when a top-entry, stackable solution is required for 8 circuits. The choice depends on the need for cat ear terminals for secure wire retention and gold plating for durability. Consider the KK 254 pitch compatibility with existing system designs. Evaluate the surface mount profile against available board space and thermal constraints during reflow soldering processes.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the KK 254 series, a widely used family of PCB headers and receptacles known for their reliability and versatility. The 22182083 variant specifically addresses applications needing vertical stacking capabilities. It complements other KK 254 components by offering a specialized form factor for complex interconnect needs in modern electronic devices.

Headers, Receptacles, Female Sockets FAQ

What is the primary benefit of the cat ear terminal design?

The cat ear terminal design provides enhanced mechanical retention, ensuring the wire or cable remains securely locked within the connector housing under vibration or stress.

How does the end-to-end stackable feature impact PCB layout?

It allows multiple rows of connectors to be stacked vertically, maximizing connection density while minimizing the horizontal footprint on the printed circuit board.