M22-7142142

Headers, Receptacles, Female Sockets Overview

The M22-7142142 is a double-row female socket header manufactured by Harwin Inc. It features 42 positions with a 2 mm pitch and utilizes gold-plated phosphor bronze contacts for reliable signal transmission. The connector is designed for vertical through-hole mounting, offering a straight installation angle suitable for board-to-board applications. It operates within a temperature range of -25°C to +105°C and supports a rated voltage of 500 VAC. The housing is constructed from black nylon, providing mechanical stability and insulation.

Headers, Receptacles, Female Sockets Feature Summary

• Double-row configuration provides high-density interconnect capability in a compact footprint.
• Gold-plated contacts ensure low contact resistance and corrosion resistance for long-term reliability.
• Vertical through-hole design facilitates secure PCB mounting with standard soldering processes.

Headers, Receptacles, Female Sockets Applications

• High-density electronic assemblies requiring robust signal connectivity
• Industrial control systems utilizing board-to-board connections
• Communication equipment needing reliable data transmission interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify component authenticity through authorized distributors or the manufacturer directly. Confirm RoHS compliance status via official documentation before integration. Check current lifecycle status as this part may be obsolete; validate availability and lead times with suppliers prior to finalizing procurement plans.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 42-position double-row female connector is required. Ensure the application demands a 2 mm pitch and vertical orientation. Verify that the operating environment stays within the specified temperature limits and voltage ratings. Consider alternative parts if surface-mount technology is preferred over through-hole assembly.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the M22 series of headers and wire housings, known for their versatility in various industrial applications. The series offers multiple configurations including single and double rows with different contact plating options. This specific model represents a high-pin-count solution for complex circuit designs.

Headers, Receptacles, Female Sockets Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Due to the obsolete status indicated in external references, verify compatibility with equivalent products from other manufacturers or consult Harwin for recommended replacements.