M80-4102001

Headers, Receptacles, Female Sockets Overview

The Harwin M80-4102001 is a 20-position female receptacle connector from the Datamate J-Tek series. It features a 2.00mm (0.079 inch) pitch and utilizes a two-row configuration for board-to-board or wire-to-board applications. The component employs through-hole termination with tin-plated contacts and gold mating surfaces. Designed for operation between -55°C and +125°C, it supports a rated voltage of 120V. The housing is constructed from black polyphenylene sulfide (PPS) with glass fiber reinforcement, ensuring UL94 V-0 flammability rating.

Headers, Receptacles, Female Sockets Feature Summary

• Datamate J-Tek series interconnect system
• Through-hole mounting with locking jack screws
• Gold-plated mating contacts for reliable signal transmission
• High-temperature resistant PPS insulator

Headers, Receptacles, Female Sockets Applications

• Automotive electronics systems
• Industrial control equipment
• Military and defense instrumentation

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific contact plating configuration against official datasheets, as variations exist within the M80-4102xxx family. Confirm that the required tail length matches the design constraints, as some variants include 3mm tails while others are without. Ensure compatibility with the corresponding male pin assemblies before finalizing procurement to guarantee proper mechanical engagement and electrical continuity.

Headers, Receptacles, Female Sockets Selection Notes

Select this part when a robust, high-density connection is required in space-constrained environments. The J-Tek series offers mixed contact capabilities, allowing power and signal lines on the same connector. Consider the through-hole footprint requirements and the need for jack screw locking mechanisms during PCB layout. Evaluate thermal management needs given the operating temperature range and current carrying capacity.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Harwin Datamate J-Tek line, known for its compact size and high reliability. The M80-4102001 specifically serves as a female receptacle, designed to mate with male pins. It is distinct from the Mix-Tek series by its specific contact geometry and locking mechanism. The part number indicates a standard 20-pin configuration within the broader M80-4102 family.

Headers, Receptacles, Female Sockets Replacement Considerations

Public confirmed substitute part numbers: None identified.