429-11-220-41-540000

Headers, Receptacles, Female Sockets Overview

The Mill-Max 429-11-220-41-540000 is a standard socket header featuring 20 positions with a 0.100 inch (2.54mm) pitch. It utilizes through-hole termination and gold contact plating for reliable signal transmission. The connector supports a current rating of 3 Amps and a rated voltage of 100 VRMS or 150 VDC. Electrical specifications include a maximum contact resistance of 10 mΩ and a minimum insulation resistance of 10,000 MΩ.

Headers, Receptacles, Female Sockets Feature Summary

• Standard socket header design for board-to-board or cable connections
• Gold-plated contacts ensure low resistance and corrosion resistance
• Through-hole mounting provides secure mechanical attachment

Headers, Receptacles, Female Sockets Applications

• General purpose electronic interconnects
• Industrial control systems
• Test and measurement equipment

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific pin count and pitch against schematic requirements before ordering. Confirm that the through-hole footprint matches the PCB layout. Ensure the operating environment does not exceed the specified voltage and current ratings to maintain connector integrity and safety compliance.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 20-position receptacle with a 2.54mm pitch is required. Consider the 3A current rating and 100V RMS voltage limits for circuit compatibility. Gold plating is suitable for applications requiring stable contact performance over multiple mating cycles without oxidation issues.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Mill-Max 429 series of headers and wire housings. The series offers various position counts and configurations for standard socket header applications. Mill-Max Manufacturing Corp. specializes in high-reliability precision-machined interconnect components designed for demanding electronic environments.

Headers, Receptacles, Female Sockets Replacement Considerations

Cross-reference with other 20-position, 0.100-inch pitch through-hole headers from different manufacturers if supply constraints exist. Verify that substitute parts match the critical electrical parameters, including 3A current rating and 10mΩ max contact resistance, as well as the physical mounting dimensions.