M40-3011346R

Headers, Male Pins Overview

The Harwin M40-3011346R is a surface mount board connector featuring 13 contacts in a single row. It utilizes male straight terminals with a 0.039 inch (1.00 mm) pitch and bellowed contact style. The plug housing measures 0.591 inches in length, 0.13 inches in width, and 0.169 inches in depth. Electrical specifications include a maximum contact resistance of 30 mΩ and a dielectric withstand voltage of 500VAC. Insulation resistance is rated at 100,000,000 Ω. The termination finish consists of matte tin over a nickel barrier.

Headers, Male Pins Feature Summary

• Surface mount design for automated PCB assembly
• Shrouded header configuration for polarized mating
• Bellowed contact style for reliable signal transmission

Headers, Male Pins Applications

• High-density electronic circuit interconnections
• Industrial control system board-to-board linking
• Consumer electronics internal component integration

Headers, Male Pins Procurement Notes

Verify the specific suffix 'R' against the manufacturer's current documentation to confirm reel packaging status and RoHS compliance details. Ensure the ordering part number matches the exact pin count and termination style required for the target application. Cross-reference the datasheet revision date to validate electrical ratings before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component when a low-profile, single-row surface mount header is required for tight spatial constraints. The 1.00 mm pitch allows for high I/O density on compact boards. Verify that the mating connector supports the specified 500VAC dielectric rating and that the matte tin finish meets the environmental corrosion resistance requirements of the deployment environment.

Headers, Male Pins Part Context

This component belongs to the Harwin M40 series of rectangular connectors, designed for space-saving applications. The series offers various configurations including shrouded headers and wire housings. The M40-3011346R specifically addresses needs for robust, small-pitch interconnects in modern electronics manufacturing where reliability and compact form factors are critical.

Headers, Male Pins Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the official Harwin discontinuation notices or authorized distributor databases for verified cross-references if this specific variant is no longer in production.