M22-7131042

Headers, Receptacles, Female Sockets Overview

The Harwin M22-7131042 is a single-row, vertical PCB receptacle from the M22 series. It features 10 contacts with a 2 mm pitch and through-hole termination. Rated for 500 V and 12 A, it utilizes gold-plated bronze contacts within a liquid crystal polymer housing. The connector supports an operating temperature range of -25°C to 105°C and is designed for board-to-board connections.

Headers, Receptacles, Female Sockets Feature Summary

• Vertical straight orientation for top-entry through-hole mounting
• Gold-plated bronze female contacts for reliable signal transmission
• Liquid crystal polymer housing material for thermal stability

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnects in industrial control systems
• Signal routing in telecommunications equipment
• Connection interfaces in automotive electronic modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific contact count and current rating against the official datasheet, as some sources list conflicting values such as 2A versus 12A. Confirm the operating temperature range specifications (-25°C to 105°C) prior to integration. Ensure the through-hole footprint matches the target PCB design requirements for the 2 mm pitch.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a single-row, vertical socket is required for high-current applications up to 12 A. The 2 mm pitch offers a balance between density and spacing. Consider the gold plating for corrosion resistance and the LCP housing for high-temperature soldering processes. Verify compatibility with mating pin headers from the same M22 series.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Harwin M22 series, which provides a range of single and double-row connectors with 2 mm pitch options. The series includes various configurations for different row counts and contact numbers, supporting both horizontal and vertical orientations. The M22-7131042 specifically addresses the need for a 10-position vertical receptacle.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other Harwin M22 series receptacles with matching 2 mm pitch and vertical orientation, such as M22-7130842 (8 positions) or M22-7131242 (12 positions), provided the contact count and current ratings align with the application requirements.