M20-9952345

Headers, Male Pins Overview

The M20-9952345 is a vertical pin header connector from the Harwin M20 series, designed for board-to-board or wire-to-board applications. It features a 46-position configuration with a 2.54mm pitch and square contact shape. The component utilizes brass contacts with gold plating for reliable mating, housed in black polyamide (PA6T) insulation rated UL94 V-0. It supports through-hole soldering and operates within a temperature range of -40°C to 105°C, carrying a 3A current rating per contact.

Headers, Male Pins Feature Summary

• High-density 46-position layout for compact circuit integration
• Gold-plated brass contacts ensure durable signal transmission
• UL94 V-0 rated polyamide housing provides thermal stability

Headers, Male Pins Applications

• High-density board-to-board interconnects
• Wire-to-board assembly connections
• Industrial control panel wiring

Headers, Male Pins Procurement Notes

Verify the specific suffix code against official Harwin documentation to confirm orientation and plating specifications. Ensure compatibility with mating socket connectors regarding stack height and contact length. Confirm RoHS compliance status through the manufacturer's latest environmental declarations before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this model when high pin counts are required in a single row without increasing footprint width. Verify that the PCB layout accommodates the 46-pin span and through-hole drilling requirements. Check mating partner dimensions to ensure proper engagement depth and mechanical retention during operation.

Headers, Male Pins Part Context

This part belongs to the M20 series of rectangular connectors manufactured by Harwin Inc. The series offers various configurations including straight and right-angle headers with different pin counts and termination styles. The M20-9952345 specifically represents a high-count vertical header option within this standardized product line.

Headers, Male Pins Replacement Considerations

• M20-9952346

Headers, Male Pins FAQ

What is the contact material used in this connector?

The contacts are made of brass with gold plating.

Is this connector suitable for high-temperature environments?

Yes, it operates within a temperature range of -40°C to 105°C.