M20-9741246

Headers, Male Pins Overview

The M20-9741246 is a male pin header connector from the Harwin M20 series, designed for board-to-board or cable connections. It features a 2.54 mm (0.100 inch) pitch with 12 positions arranged in a single row. The connector utilizes brass contacts with tin plating and a black nylon insulation body rated UL94 V-0. It supports through-hole soldering termination and operates within a temperature range of -40°C to +105°C. The unit has a rated current of 3A per contact and a voltage rating of 750VAC.

Headers, Male Pins Feature Summary

• Single-row vertical configuration for standard PCB mounting
• Tin-plated brass contacts ensure reliable signal transmission
• Nylon 6T insulation provides high thermal stability and flame resistance

Headers, Male Pins Applications

• General electronic equipment interconnections
• Industrial control system circuit boards
• Consumer electronics internal wiring

Headers, Male Pins Procurement Notes

This component is officially classified as obsolete by the manufacturer and is no longer in production. Procurement should focus on verifying the authenticity of remaining stock from authorized distributors. Buyers must confirm the exact condition of available units, as availability is limited and subject to depletion. Alternative sourcing strategies should be prioritized due to discontinuation status.

Headers, Male Pins Selection Notes

Engineers replacing this part should evaluate compatible alternatives within the same M20 series family that maintain identical 2.54mm pitch and 12-position configurations. Key selection criteria include matching the through-hole termination style, single-row layout, and tin-plated contact finish. Verify that substitute parts meet the same electrical ratings and mechanical dimensions to ensure seamless integration into existing designs.

Headers, Male Pins Part Context

The M20-9741246 belongs to Harwin's M20 connector series, known for its versatility in various connection styles including SMT and through-hole options. This specific model represents a discontinued variant within the broader product line, which continues to offer numerous active configurations for modern electronic applications requiring robust interconnect solutions.