M22-2711905

Headers, Male Pins Overview

The M22-2711905 is a vertical pin header connector from the Harwin M22 series, designed for board-to-board or cable applications. It features a 2.00mm pitch and contains 19 positions in a single row configuration. The connector utilizes through-hole termination with solder joints. Contact materials consist of phosphor bronze with gold plating to ensure reliable signal transmission. The housing is constructed from black polyamide (PA6T) nylon, rated UL94 V-0 for flammability. It operates within a temperature range of -40°C to 105°C and supports a rated current of 1A per contact.

Headers, Male Pins Feature Summary

• Vertical orientation design facilitates standard PCB mounting configurations
• Gold-plated phosphor bronze contacts provide corrosion resistance and stable conductivity
• UL94 V-0 rated polyamide insulation ensures flame retardancy and thermal stability
• Through-hole solder termination offers secure mechanical attachment to printed circuit boards

Headers, Male Pins Applications

• General electronic equipment interconnections
• Industrial control system board assemblies
• Consumer electronics internal wiring
• Automotive electronic module connections

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Harwin documentation to confirm exact pin count, orientation, and termination style. Ensure compatibility with mating socket connectors regarding pitch and contact geometry. Check for RoHS compliance status if required by project specifications. Confirm availability through authorized distributors as lead times may vary based on production schedules.

Headers, Male Pins Selection Notes

Select this component when a vertical, single-row header with 2.00mm spacing is required for low-current signal applications. Consider the 1A current rating and 105°C maximum operating temperature for environmental suitability. Evaluate the through-hole mounting requirement against surface-mount alternatives if space constraints exist. Ensure the 19-position count matches the circuit design requirements without needing custom cutting or stacking.

Headers, Male Pins Part Context

This part belongs to the M22 series of rectangular connectors manufactured by Harwin Inc. The series is characterized by its compact 2.00mm pitch and robust construction suitable for various industrial and commercial applications. The M22-2711905 specifically denotes a 19-position vertical header variant within this lineup, offering a balance between density and ease of assembly for standard PCB layouts.

Headers, Male Pins Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Similar connectors from other manufacturers may match the 2.00mm pitch and 19-position count but will differ in housing dimensions, locking mechanisms, and material specifications. Verify mechanical fit and electrical ratings before considering alternative sources.