M80-5221042

Headers, Male Pins Overview

The M80-5221042 is a Datamate J-Tek series board-to-board connector receptacle featuring a 2 mm pitch and dual-row configuration with 10 positions. It utilizes through-hole termination for secure PCB mounting and operates within a temperature range of -55°C to 125°C. The contacts are manufactured from beryllium copper alloy, ensuring high mechanical reliability under stress. Electrical ratings include a current capacity of 12A and a voltage rating of 120V. The housing is constructed from black polyphenylene sulfide (PPS) reinforced with glass fiber, providing UL94 V-0 flammability resistance.

Headers, Male Pins Feature Summary

• High-reliability four-finger beryllium copper contacts ensure connection integrity in harsh environments with vibration and shock.
• Durable PPS insulation material offers thermal stability and flame retardancy suitable for demanding industrial applications.
• Robust screw-lock fastening mechanism provides secure mating retention during high-load operations.

Headers, Male Pins Applications

• Automotive systems requiring high durability
• Military equipment operating in extreme conditions
• General industrial control units

Headers, Male Pins Procurement Notes

Verify the specific suffix codes against official Harwin documentation to confirm exact pin count, orientation, and locking features. Ensure compatibility with corresponding male plugs regarding stacking height and keying options. Confirm RoHS compliance status and material specifications directly with the manufacturer or authorized distributors before finalizing procurement orders.

Headers, Male Pins Selection Notes

Select this component for applications demanding high mechanical strength and reliable performance under severe environmental stress. The Datamate J-Tek series is engineered for safety-critical systems involving significant vibration, shock, and acceleration forces. Evaluate the required stacking height and mating interface constraints to ensure proper integration with complementary connector components in the assembly design.

Headers, Male Pins Part Context

This part belongs to the Datamate M80 family, designed for high-reliability interconnect solutions. The series is characterized by its robust construction and ability to withstand high mating cycles without performance degradation. It serves as a critical component in connectors intended for mission-critical applications where failure is not an option.

Headers, Male Pins Replacement Considerations

Consult official Harwin substitution guides for verified compatible alternatives. Generic equivalents may not replicate the specific four-finger contact geometry or locking mechanisms required for system integrity.

Headers, Male Pins FAQ

What is the primary advantage of the beryllium copper contacts?

They provide superior mechanical resilience and electrical conductivity, maintaining connection integrity under high vibration and shock loads.

Is this connector suitable for high-temperature environments?

Yes, it is rated for operation up to 125°C using durable PPS insulation material.