M22-6340442R

Headers, Receptacles, Female Sockets Overview

The Harwin M22-6340442R is a 6-position, dual-row header receptacle with female sockets. It features a 2 mm pitch and SMD/SMT straight mounting style. The connector utilizes phosphor bronze contacts with gold plating and a polyamide (PA6T) or nylon housing. Rated for 500VAC and 2A current, it operates within a temperature range of -40°C to +105°C.

Headers, Receptacles, Female Sockets Feature Summary

• Dual-row configuration with female socket contacts for board-to-board interconnection
• Surface mount technology (SMD/SMT) installation for automated assembly
• Polyamide (PA6T) or nylon insulation material ensuring UL 94 V-0 flammability rating

Headers, Receptacles, Female Sockets Applications

• General purpose electronic assemblies
• Industrial control systems
• Telecommunications equipment

Headers, Receptacles, Female Sockets Procurement Notes

Verify component status as the part may be obsolete. Confirm specific insulation material variant (PA6T vs Nylon) during sourcing. Ensure compatibility with standard SMD reflow profiles. Check for valid RoHS compliance documentation before final procurement decisions.

Headers, Receptacles, Female Sockets Selection Notes

Select this component for applications requiring a compact 2 mm pitch dual-row interface. Suitable for designs needing surface mount termination. Verify that the 2A current rating and 500VAC voltage limit meet circuit requirements. Consider the -40°C to +105°C operating range for environmental suitability.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Harwin M22 series, a family of connectors designed for high-density interconnects. The series offers various configurations including headers, wire housings, and PCB/104 connectors. The M22-6340442R specifically addresses needs for small-form-factor surface mount receptacles.

Headers, Receptacles, Female Sockets Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Consult manufacturer resources for direct equivalents or obsolescence notifications.