M80-4022642

Headers, Receptacles, Female Sockets Overview

The M80-4022642 is a Datamate J-Tek series board connector manufactured by Harwin Inc. It features a 26-position female socket configuration with a 2.00mm pitch across two rows. Designed for surface-mount installation, the connector utilizes beryllium copper contacts with gold plating on the mating interface and tin plating on the termination pins. The housing is constructed from black glass-filled polyphenylene sulfide (PPS), rated UL94 V-0. It supports a maximum operating temperature of 125°C and a voltage rating of 120V.

Headers, Receptacles, Female Sockets Feature Summary

• High-reliability four-finger beryllium copper contact technology ensures connection integrity without loss.
• Integrated locking mechanism provides secure jack-screw attachment for robust board-to-board connections.
• Polarized keying system prevents incorrect mating orientation during assembly.

Headers, Receptacles, Female Sockets Applications

• Automotive electronic systems
• Military equipment interconnects
• General industrial control boards

Headers, Receptacles, Female Sockets Procurement Notes

Verify component authenticity through authorized Harwin distributors or certified suppliers. Confirm RoHS compliance status and specific packaging quantities prior to order placement. Ensure storage conditions maintain moisture sensitivity level integrity. Cross-reference datasheet revisions to confirm current manufacturing specifications and availability status before finalizing procurement decisions.

Headers, Receptacles, Female Sockets Selection Notes

Select this component for applications requiring high-density surface-mount connectivity with secure mechanical locking. The Datamate J-Tek series offers superior vibration resistance compared to standard connectors. Evaluate stack height requirements against mating plug dimensions. Consider the polarized design for error-proof assembly in complex multi-connector environments.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Datamate J-Tek family, known for compact, high-reliability interconnect solutions. The M80 prefix indicates a specific connector style within the broader Harwin portfolio. This series is engineered for demanding environments where signal integrity and mechanical stability are critical performance factors.

Headers, Receptacles, Female Sockets Replacement Considerations

M80-4022642 is the direct replacement for the discontinued M80-4022642P model. Verify pin count, pitch, and mounting style compatibility when sourcing substitutes from other manufacturers.