M80-4200405

Headers, Receptacles, Female Sockets Overview

The Harwin M80-4200405 is a vertical board-to-board connector from the Datamate J-Tek series. It features a 4-position female socket configuration with a 2.00mm pitch. Designed for through-hole mounting, it utilizes gold-plated beryllium copper contacts and a black polyphenylene sulfide (PPS) insulator. The component supports a rated voltage of 120V and operates within a temperature range of -55°C to 125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Datamate J-Tek series construction with high-reliability four-finger beryllium copper contacts
• Vertical orientation designed for direct through-hole PCB mounting
• Gold-plated contact surfaces ensuring stable electrical performance in harsh environments

Headers, Receptacles, Female Sockets Applications

• Automotive electronic systems requiring vibration resistance
• Military equipment demanding high shock tolerance
• General industrial control modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific suffix matches the required pin count and termination style. Confirm compatibility with mating headers from the same Datamate J-Tek family. Ensure the vertical form factor aligns with the assembly height constraints. Check for RoHS compliance status if required by project specifications.

Headers, Receptacles, Female Sockets Selection Notes

Select this part when a low-profile vertical interconnect is needed for signal or power distribution. The 2.00mm pitch allows for dense circuit board layouts. Consider the locking mechanism requirements of the mating header to ensure secure connection during operation.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Harwin Datamate M80 series, known for durability under extreme conditions. The J-Tek variant specifically offers robust mechanical retention. It serves as a critical interface element in compact electronic assemblies where space is limited but reliability is paramount.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other Harwin M80-42004xx variants with matching pin counts. Cross-model replacements require verifying pitch and locking mechanisms. Generic connectors may lack the specific four-finger contact integrity.