22182041

Headers, Receptacles, Female Sockets Overview

The Molex 22182041 is a Micro-Fit 3.0 series header connector designed for wire-to-board applications. It features a 4-position configuration with a 3.0mm pitch, accommodating wires up to 16 AWG. The component utilizes a single row of right-angle through-hole pins for PCB termination and includes a natural-colored, partially shrouded housing. Electrical specifications support a maximum current of 7.5A per contact and a voltage rating of 300V AC/DC. Constructed from thermoplastic resin with tin-plated brass contacts, it ensures reliable signal transmission in compact electronic assemblies.

Headers, Receptacles, Female Sockets Feature Summary

• Micro-Fit 3.0 series design enables high-density interconnects within compact board layouts
• Right-angle termination facilitates efficient routing and space-saving PCB integration
• Partially shrouded housing provides mechanical stability and alignment during mating

Headers, Receptacles, Female Sockets Applications

• Consumer electronics internal wiring harnesses
• Industrial control system circuit boards
• Automotive electronic module connections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix code against the official Molex datasheet to confirm pin count and orientation. Ensure the selected variant matches the required wire gauge and termination style for the target PCB layout. Cross-reference the RoHS compliance status with current regulatory requirements before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this connector when a 3.0mm pitch is required for moderate current carrying capacity. Consider the right-angle form factor if vertical clearance is limited. Evaluate the need for locking mechanisms or additional sealing if the operating environment demands enhanced mechanical retention or environmental protection beyond standard housing capabilities.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Micro-Fit 3.0 family, widely used for its balance of size and electrical performance. The series supports various configurations including headers, receptacles, and housings. It is engineered for applications requiring robust connections in space-constrained environments, offering a reliable alternative to larger pitch connectors while maintaining high current ratings.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other Micro-Fit 3.0 series headers with identical 4-position counts and right-angle termination. Verify that any replacement maintains the same 3.0mm pitch and housing shroud type to ensure mechanical compatibility with existing mating receptacles and PCB footprints.