M22-2011046

Headers, Male Pins Overview

The M22-2011046 is a male pin header connector from the Harwin M22 series, designed for board-to-board interconnections. It features a 10-position configuration with a 2mm (0.079 inch) pitch and operates in a single row. The component utilizes through-hole vertical mounting for secure PCB attachment. Contact materials consist of phosphor bronze with gold plating to ensure reliable signal transmission. The housing is constructed from black polyamide (PA6T), offering UL94 V-0 flammability ratings. It supports an operating temperature range of -55°C to 105°C and carries a current rating of 2A per contact.

Headers, Male Pins Feature Summary

• Vertical through-hole mounting style facilitates direct board-to-board connections.
• Gold-plated phosphor bronze contacts provide durable electrical conductivity.
• Polyamide insulation ensures high thermal stability and flame resistance.

Headers, Male Pins Applications

• Board-to-board electronic interconnects
• Industrial control system modules
• Consumer electronics internal wiring

Headers, Male Pins Procurement Notes

Verify the specific part number against official Harwin documentation to confirm the 10-position count and vertical orientation. Ensure compatibility with mating socket connectors regarding pitch and contact geometry. Check RoHS compliance status if required by project specifications. Confirm that the operating temperature range meets the environmental demands of the intended application before finalizing procurement.

Headers, Male Pins Selection Notes

Select this component when a low-profile, single-row vertical header is required for dense circuit layouts. The 2mm pitch allows for compact spacing between connection points. Consider the 2A current rating and -55°C to 105°C temperature range to ensure suitability for the specific electrical and thermal loads. Verify that the through-hole installation method aligns with the manufacturing process capabilities.

Headers, Male Pins Part Context

This connector belongs to the M22 series, which is characterized by its robust construction and versatile mounting options. The series offers various configurations including different pin counts, row arrangements, and termination styles. The M22-2011046 specifically addresses needs for vertical, single-row connections with standard 2mm spacing, fitting within the broader category of rectangular headers used in general-purpose electronics.

Headers, Male Pins Replacement Considerations

Direct substitutes must maintain the 2mm pitch, 10-position count, vertical orientation, and through-hole termination. Compatible alternatives should feature similar phosphor bronze contacts with gold plating and PA6T insulation. Verify mechanical dimensions and mating interface compatibility before substitution.

Headers, Male Pins FAQ

What is the current rating for each contact?

Each contact has a rated current capacity of 2A.

Is the connector suitable for high-temperature environments?

Yes, it operates effectively within a temperature range of -55°C to 105°C.