M20-8762042

Headers, Male Pins Overview

The Harwin M20-8762042 is a surface-mount pin header from the M20 series, designed for board-to-board or cable connections. It features a 2.54 mm (0.100 inch) pitch with 40 positions arranged in two rows. The connector utilizes square male pins made of brass with gold flash plating on the mating interface and tin plating on the termination side. Constructed with black polyamide (PA6T) insulation rated UL94 V-0, it supports a maximum current of 3A per contact at 250V. The operating temperature range is -40°C to 105°C, with a stacking height of 11.53mm.

Headers, Male Pins Feature Summary

• Push-pull locking mechanism ensures secure connection stability
• Gold-plated mating contacts provide reliable signal transmission
• High-temperature resistant PA6T insulation material
• Surface mount design facilitates automated PCB assembly

Headers, Male Pins Applications

• Board-to-board interconnections in industrial equipment
• Cable-to-board connections in consumer electronics
• Signal routing in automotive control modules
• Data transfer interfaces in telecommunications hardware

Headers, Male Pins Procurement Notes

Verify component authenticity through authorized Harwin distributors. Confirm RoHS compliance status as some listings indicate non-compliance. Check datasheet revisions for updated electrical ratings. Ensure storage conditions maintain integrity of gold plating. Validate packaging specifications against production requirements.

Headers, Male Pins Selection Notes

Select this model for applications requiring robust mechanical retention via push-pull locks. Consider the 2.54 mm pitch compatibility with existing socket assemblies. Evaluate thermal performance within the specified -40°C to 105°C range. Assess PCB space constraints relative to the 11.53mm stacking height. Match current loads against the 3A per contact rating.

Headers, Male Pins Part Context

Part of the M20 series, which defines 2.54 mm pitch connectors conforming to standard pin header and socket systems. This specific part number represents a 40-position variant optimized for high-density mounting. The series emphasizes reliability in harsh environments through durable materials and precise manufacturing tolerances.

Headers, Male Pins Replacement Considerations

Compatible mating sockets include Harwin M20-7832046. Verify dimensional compatibility before substitution. Ensure equivalent electrical ratings and temperature limits are met by alternative components.