M80-4001842

Headers, Receptacles, Female Sockets Overview

The M80-4001842 is a 18-position female receptacle connector from the Harwin Datamate J-Tek series. It features a 2.00mm mating pitch and is designed for through-hole termination. The connector utilizes beryllium copper contacts with gold plating for the mating interface and tin plating for the posts. It employs a screw-lock fastening mechanism and includes mounting flanges. The housing is constructed from black, glass-filled polyphenylene sulfide (PPS) rated UL94 V-0. It supports board-to-board or cable applications within an operating temperature range of -55°C to 125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Screw-lock fastening system with integrated mounting flanges for secure attachment
• Gold-plated beryllium copper contacts ensuring reliable signal transmission
• Glass-filled PPS insulation providing high thermal stability and flame resistance

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections in industrial equipment
• Cable-to-board connections in automotive systems
• General-purpose electronic assemblies requiring robust locking

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific ordering suffix against the official Harwin datasheet to confirm terminal type, contact finish thickness, and housing variations. Ensure compatibility with mating male headers regarding keying options and jack screw specifications. Confirm that the through-hole footprint matches the target PCB design requirements before procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a secure, screw-locked connection is required for 18 circuits with a 2.00mm pitch. It is suitable for environments demanding high thermal endurance and mechanical stability. Consider the through-hole installation method and verify that the available stacking height accommodates the assembly constraints.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Datamate J-Tek family, characterized by its compact size and high-density capabilities. The M80 series is widely recognized for its rugged construction and versatile configuration options, including various contact materials and plating finishes to suit different electrical and environmental needs.

Headers, Receptacles, Female Sockets Replacement Considerations

M80-4001842 variants with different suffixes may offer alternative contact lengths or plating thicknesses. Verify mechanical interchangeability with existing designs before substitution.