M22-2041046

Headers, Male Pins Overview

The M22-2041046 is a dual in-line header manufactured by Harwin, designed for horizontal right-angle board-to-board connections. It features a 2 mm pitch and accommodates 20 positions arranged in two rows of ten. The connector utilizes phosphor bronze contacts with tin plating to ensure reliable signal transmission. Rated for 1 A current and 650 VAC voltage, it operates within a temperature range of -40°C to +105°C. The housing is constructed from black nylon with UL 94 V-0 flammability ratings, providing robust insulation and mechanical stability for high-density electronic assemblies.

Headers, Male Pins Feature Summary

• Dual in-line configuration supports high-density interconnects
• Horizontal right-angle mounting optimizes space utilization
• Tin-plated phosphor bronze contacts ensure conductivity

Headers, Male Pins Applications

• High-density board-to-board interconnections
• Industrial control system circuit boards
• Communication equipment internal wiring

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against official Harwin documentation to confirm contact plating and orientation. Ensure compatibility with mating connectors regarding pitch and row alignment. Confirm RoHS compliance status through the manufacturer's latest technical sheets before finalizing procurement specifications.

Headers, Male Pins Selection Notes

Select this component when horizontal right-angle mounting is required for compact designs. The 2 mm pitch allows for dense pin arrangements suitable for complex signal routing. Verify that the 1 A current rating meets the application's electrical requirements and that the operating temperature range aligns with environmental conditions.

Headers, Male Pins Part Context

This part belongs to the M22 series, which offers various configurations for board-to-board applications. The series provides options for different pitches, row counts, and mounting styles. The M22-2041046 specifically addresses needs for dual-row horizontal headers with standard tin plating.

Headers, Male Pins Replacement Considerations

Compatible substitutes include M22-2040746 and M22-2041046 variants with identical pitch and position counts. Verify that alternative parts match the right-angle orientation and dual-in-line structure to maintain mechanical fit.