M20-9772946

Headers, Male Pins Overview

The Harwin M20-9772946 is an unshrouded male pin header from the M20 series, designed for board-to-board and wire-to-board connections. It features a 2.54 mm (0.1 inch) pitch with 29 positions arranged in a single row. The connector utilizes brass contacts with tin plating and a black nylon insulator. Rated for 3 A current and 750 V voltage, it supports through-hole solder termination. The operating temperature range spans from -40°C to +105°C.

Headers, Male Pins Feature Summary

• Unshrouded straight male pin configuration
• Single row layout with 29 positions
• Tin-plated brass contacts for reliable conductivity
• Black nylon insulation housing

Headers, Male Pins Applications

• Industrial control systems
• Aerospace data links
• Data center infrastructure
• Power application interfaces

Headers, Male Pins Procurement Notes

Verify component status as this part may be obsolete or end-of-life. Confirm availability through authorized distributors or secondary markets. Check for valid RoHS compliance documentation. Ensure storage conditions maintain integrity of tin-plated contacts prior to assembly.

Headers, Male Pins Selection Notes

Select this component for applications requiring a single-row, unshrouded male header with standard 2.54 mm spacing. Suitable for environments demanding high voltage isolation up to 750 V. Consider alternative M20 variants if shrouding or different contact counts are required.

Headers, Male Pins Part Context

Part of the Harwin M20 series, known for robust rectangular connectors used in harsh environments. The series offers various configurations including shrouded and unshrouded options across multiple row counts and pitches.