M20-9703646

Headers, Male Pins Overview

The Harwin M20-9703646 is a single-row male pin header from the M20 series, designed for board-to-board and wire-to-board interconnections. It features a 2.54 mm pitch with 36 positions. The connector utilizes brass contacts with tin plating and a nylon housing. Rated for 3A current and 750V voltage, it operates within a temperature range of -40°C to 105°C. Installation is through-hole with straight orientation. Tail pin length is 3mm, mating pin length is 6.1mm.

Headers, Male Pins Feature Summary

• Single-row configuration for compact circuit board layouts
• Tin-plated brass contacts ensure reliable conductivity
• Nylon housing provides structural stability and insulation

Headers, Male Pins Applications

• Board-to-board connections in industrial equipment
• Wire-to-board interfaces in metering devices
• General electronic assembly requiring high voltage isolation

Headers, Male Pins Procurement Notes

Verify the specific part number against official Harwin documentation to confirm availability status. Check for any recent lifecycle changes or obsolescence notices. Ensure compatibility with mating connectors regarding pin length and pitch. Confirm regulatory compliance requirements such as RoHS for your specific application region before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a single-row, straight-mount solution is required for 36-position interconnects. Consider the 750V rating for applications needing higher isolation than standard low-voltage headers. Verify that the 3A current rating meets the electrical load requirements. Ensure the PCB layout accommodates the specified tail pin length for proper soldering.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, which offers versatile PCB mount solutions including vertical and right-angle configurations. The series supports both single and double rows with various pin counts. The M20-9703646 specifically addresses needs for high-density, single-row connections with robust mechanical and electrical specifications.

Headers, Male Pins Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Evaluate other M20 series variants for similar pin counts and orientations if exact replacement is unavailable.