22162041

Headers, Receptacles, Female Sockets Overview

The Molex 22162041 is a KK 254 series PCB header receptacle featuring a right-angle, end-to-end stackable design. It provides four circuits with 0.100-inch (2.54 mm) pitch. The contacts are gold-plated to a thickness of 0.51 micrometers for reliable signal transmission. The housing material is nylon, and the component utilizes a solder termination method. A key mechanical feature is the integrated PCB edge locking hook, which secures the connector to the board. This part is designed for high-density applications requiring stable vertical mounting.

Headers, Receptacles, Female Sockets Feature Summary

• Right-angle orientation with end-to-end stackability for compact assembly
• Gold-plated contacts ensure durable electrical connections
• Integrated PCB edge locking hook provides secure board retention

Headers, Receptacles, Female Sockets Applications

• High-density PCB interconnects
• Edge-mounted electronic assemblies
• Stackable circuit board configurations

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific plating thickness and contact count against official Molex datasheets before procurement. Confirm that the right-angle orientation and edge locking hook requirements match the target PCB layout. Ensure compatibility with standard soldering processes for nickel-plated terminals.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a right-angle, stackable header with four circuits is required. The 0.100-inch pitch suits general-purpose digital and low-power analog signals. Verify that the PCB edge locking hook fits the available board space and does not interfere with adjacent components or chassis constraints.

Headers, Receptacles, Female Sockets Part Context

This receptacle belongs to the KK 254 family, a widely used standard for PCB headers. The series offers various pin counts and orientations. The 22162041 specifically addresses needs for right-angle mounting with stacking capabilities, distinguishing it from straight-through or non-stackable variants within the same product line.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other KK 254 series right-angle headers with identical pin counts and stacking features. Verify that alternative parts maintain the same 0.100-inch pitch and gold plating specifications to ensure interchangeability in existing designs.