M22-7130942

Headers, Receptacles, Female Sockets Overview

The Harwin M22-7130942 is a single-row PCB receptacle connector from the M22 series, designed for board-to-board applications. It features a 2 mm pitch and accommodates 9 contacts in a vertical orientation. The component utilizes through-hole mounting with solder pin terminations. Electrical ratings include a current capacity of 12 A and a voltage rating of 500 V. The housing is constructed from UL94V-0 rated liquid crystal polymer (LCP), while contacts are made of phosphor bronze with gold plating. Operating temperatures range from -25°C to 105°C.

Headers, Receptacles, Female Sockets Feature Summary

• High-density design utilizing fine 2 mm spacing to support increased PCB density and height constraints.
• Durable twin-beam phosphor bronze contacts with gold plating to enhance electrical connection performance and reliability.
• UL94V-0 rated liquid crystal polymer housing capable of withstanding surface mount technology reflow soldering processes.

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections requiring high density
• Industrial standard socket assemblies
• PCB designs with strict height limitations

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific part number M22-7130942 against official Harwin documentation to confirm current availability status. Ensure compatibility with mating male pin headers featuring 0.5 mm square pins. Check for any recent obsolescence notifications or lifecycle changes directly from the manufacturer before finalizing procurement plans.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a single-row, vertical receptacle with 2 mm pitch is required for board-to-board connections. It is suitable for applications demanding 12 A current handling and 500 V insulation within a compact form factor. Consider the through-hole mounting method and LCP material properties for thermal and mechanical requirements.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Harwin M22 series, which offers various configurations including single and double rows with multiple contact counts. The series is engineered for industrial standards, providing robust connectivity solutions that balance high performance with space efficiency in modern electronic assemblies.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult official Harwin catalogs for direct substitutes within the M22 family sharing identical 2 mm pitch and 9-contact specifications. Verify mechanical dimensions and mating interface compatibility before considering alternative manufacturers' products.

Headers, Receptacles, Female Sockets FAQ

What type of mating connector does the M22-7130942 require?

It is designed for use with mating M22 male pin headers that feature 0.5 mm square pins.

Is the M22-7130942 compatible with SMT reflow processes?

Yes, the UL94V-0 rated liquid crystal polymer housing can withstand reflow soldering processes similar to those used for SMT versions.