M80-4024242P

Headers, Receptacles, Female Sockets Overview

The M80-4024242P is a Datamate J-Tek series board connector featuring 42 positions in a dual-row configuration. It utilizes a 2.00 mm (0.079 inch) mating pitch and employs surface-mount termination for PCB integration. The connector houses female sockets constructed from beryllium copper, with gold plating on the mating interface to ensure reliable signal transmission. Designed for robust performance, it operates within a temperature range of -55°C to +125°C and carries UL94 V-0 flammability ratings.

Headers, Receptacles, Female Sockets Feature Summary

• Features a shrouded housing design that provides polarized keying to prevent misalignment during mating.
• Incorporates jack-screw locking mechanisms to secure the connection against vibration and mechanical stress.
• Utilizes gull-wing surface-mount tails to facilitate automated pick-and-place assembly and visual inspection.

Headers, Receptacles, Female Sockets Applications

• Automotive electronic control units
• Industrial instrumentation systems
• Military communication equipment

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix 'P' indicates the surface-mount variant when sourcing replacements. Confirm RoHS compliance status and check for recent PCN notifications regarding material changes. Ensure the selected quantity matches the standard factory packaging requirements to avoid partial reel issues.

Headers, Receptacles, Female Sockets Selection Notes

Select this component for high-density interconnects requiring secure mechanical retention via jack-screws. The dual-row layout maximizes pin count within a compact footprint. Verify that the mating male header aligns with the specified 2.00 mm pitch and socket gender compatibility.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Harwin Datamate J-Tek family, known for high-reliability interconnects in harsh environments. The M80-402 series specifically addresses applications needing secure board-to-board connections with robust locking features and precise alignment capabilities.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include M80-4024242 for through-hole variants or M80-4024242P equivalents from authorized distributors. Cross-reference mating headers to ensure gender and pitch compatibility before substitution.