M22-2021105

Headers, Male Pins Overview

The M22-2021105 is a Harwin Inc. header connector from the M22 series, designed for board-to-board applications. It features a 2mm pitch and a 2-row configuration with 10 positions per row. The connector utilizes through-hole termination and includes male pins. Constructed with nylon insulation and gold-plated phosphor bronze contacts, it supports a rated current of 1A per contact and operates within a temperature range of -40°C to 105°C.

Headers, Male Pins Feature Summary

• Features a compact 2mm pitch design suitable for high-density PCB layouts.
• Utilizes gold-plated phosphor bronze contacts for reliable electrical performance.
• Constructed with UL94 V-0 rated nylon insulation for thermal stability.

Headers, Male Pins Applications

• Board-to-board interconnections in industrial equipment
• High-density circuit board assemblies
• Electronic modules requiring robust through-hole mounting

Headers, Male Pins Procurement Notes

Verify the specific pin count and row configuration against project requirements before ordering. Confirm that the through-hole mounting style matches the PCB fabrication capabilities. Ensure compatibility with mating connectors within the same M22 series family to guarantee proper mechanical fit and electrical continuity.

Headers, Male Pins Selection Notes

Select this component when a low-profile, double-row header is required for rigid board connections. Consider the 2mm spacing constraint and the need for male pin orientation. Evaluate the thermal environment to ensure operation remains within the specified -40°C to 105°C range for long-term reliability.

Headers, Male Pins Part Context

This part belongs to the M22 series, which offers various configurations including single and multi-row headers. The series is characterized by its fine 2mm pitch and durable construction, catering to modern electronics demanding space efficiency and reliable connectivity in compact form factors.

Headers, Male Pins Replacement Considerations

Compatible mating sockets include M22-6361042 and M22-6341042. Verify that substitute parts maintain the same 2mm pitch and row configuration to ensure mechanical and electrical compatibility.