M22-7131142

Headers, Receptacles, Female Sockets Overview

The Harwin M22-7131142 is a single-row, straight through-hole pin header from the M22 series. It features a 2.00 mm pitch and 14 positions. The connector utilizes twin-leaf phosphor bronze contacts with gold plating for reliable signal transmission. The housing is constructed from high-temperature nylon rated UL 94 V-0. Designed for board-to-board or cable-to-board applications, it supports a voltage rating of 500V and operates within a temperature range of -25°C to +105°C.

Headers, Receptacles, Female Sockets Feature Summary

• Features secure latching mechanism for stable connection in single-row configurations.
• Utilizes twin-leaf phosphor bronze contacts with gold plating for enhanced conductivity.
• Housing made from high-temperature nylon material with UL 94 V-0 flammability rating.

Headers, Receptacles, Female Sockets Applications

• Embedded PC systems
• Motherboard interconnections
• General-purpose board-to-board connections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix code against the official datasheet to confirm contact finish and housing material variations. Ensure the selected variant matches the required latching style and current rating specifications for the target application environment.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a standard 2.00 mm pitch header with secure retention is required. Consider the single-row layout and through-hole mounting constraints. Verify that the operating temperature range and voltage ratings align with the system design requirements.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Harwin M22 series, established as standard connectors for embedded PCs and motherboards. The series offers various mating styles and finishes, providing flexibility for diverse electronic assembly needs while maintaining consistent dimensional standards.

Headers, Receptacles, Female Sockets Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Evaluate other M22 series variants or compatible 2.00 mm pitch headers only if they match the exact pin count, pitch, and mechanical locking requirements.

Headers, Receptacles, Female Sockets FAQ

What is the contact material used in the M22-7131142?

The contacts are made from twin-leaf phosphor bronze with gold plating.

Does this connector include a latching feature?

Yes, the single-row variant includes a secure latching mechanism for stable connection.