M80-4202605

Headers, Receptacles, Female Sockets Overview

The M80-4202605 is a 26-position female receptacle connector from the Harwin Datamate J-Tek series. It features a 2-row configuration with a 0.079-inch (2.00mm) pitch. Designed for through-hole termination, this cable-mount unit utilizes crimp contacts with gold plating suitable for 24-28 AWG wire gauges. The housing is black polyphenylene sulfide (PPS), providing UL94 V-0 flammability rating and operation within a -55°C to +125°C temperature range. Mechanical retention is achieved via jack screw locking.

Headers, Receptacles, Female Sockets Feature Summary

• Dual-row female socket architecture for high-density interconnects
• Jack screw locking mechanism ensures secure mating engagement
• Gold-plated beryllium copper contacts support reliable signal transmission
• Through-hole termination facilitates robust PCB mounting

Headers, Receptacles, Female Sockets Applications

• Industrial control systems requiring secure cabling
• Automotive electronics harnesses
• Military and defense equipment connections
• General purpose board-to-cable interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific suffix indicates hex key or jack screw actuation as required by the assembly design. Confirm that the 24-28 AWG crimp range aligns with the selected wire gauge. Ensure the through-hole footprint matches the target PCB layout dimensions before finalizing the order.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a locked, high-reliability connection is necessary for discrete wiring applications. The J-Tek series offers superior vibration resistance compared to standard connectors. Consider the mixed-contact variants if power and signal lines must share the same housing within the same system architecture.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Datamate J-Tek family, known for its ruggedized design and mixed-contact capabilities. The M80-420 series specifically addresses board-to-cable needs with a focus on durability. It complements male header counterparts like the M80-4532642 to form complete interconnect solutions.

Headers, Receptacles, Female Sockets Replacement Considerations

M80-4C11605FC is listed as a parameter-equivalent substitute in distributor databases. Verify mechanical compatibility and contact arrangement before substitution.