M80-4T10442FD

Headers, Receptacles, Female Sockets Overview

The Harwin M80-4T10442FD is a Datamate L-Tek DIL connector designed for through-hole board-to-board applications. It features a female receptacle configuration with 20 positions arranged in a dual in-line layout. The connector utilizes a 2.00mm pitch and includes jackscrew locking mechanisms to ensure secure mating. Contact materials consist of beryllium copper, with selective gold plating on the mating surfaces and tin on the termination pins. The housing is constructed from black glass-filled polyphenylene sulfide (PPS), providing high thermal stability and mechanical strength.

Headers, Receptacles, Female Sockets Feature Summary

• Incorporates jackscrew locking mechanisms for positive retention during vibration
• Features selective contact finishes combining gold mating surfaces with tin terminations
• Constructed with glass-filled polyphenylene sulfide insulation for thermal resistance

Headers, Receptacles, Female Sockets Applications

• Embedded systems requiring reliable board-to-board interconnects
• Automotive electronic control units subject to vibration
• Industrial power supply modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix FD indicates the required jackscrew locking feature and through-hole termination style. Confirm that the 20-position count matches the design requirements. Ensure compatibility with the corresponding male header series within the M80 family. Check RoHS compliance status against current manufacturing standards before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a locked, vertical receptacle is required for dense board stacking. The 2.00mm pitch allows for compact layouts while maintaining signal integrity. Consider the operating temperature range of -55°C to 125°C for harsh environments. Evaluate shock and vibration resistance specifications if the application involves significant mechanical stress or movement.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Harwin Datamate L-Tek series, known for high-density interconnect solutions. The M80 family offers various configurations including surface mount and through-hole options. This specific model represents a standard female receptacle variant within the broader product line, suitable for diverse industrial and commercial electronics applications.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes are limited due to the proprietary jackscrew mechanism and specific pinout geometry. Verify cross-compatibility with other manufacturers' 2.00mm pitch connectors only if mechanical mounting and electrical characteristics align perfectly. No official equivalent part numbers are publicly confirmed.