M80-4003605

Headers, Receptacles, Female Sockets Overview

The M80-4003605 is a Datamate J-Tek male crimp connector from Harwin Inc., designed for power-to-board applications. It features a 2 mm pitch with 19+19 positions (36 total) in a dual inline configuration. The housing is constructed from black Polyamide (PA), and contacts are gold-plated copper alloy suitable for 24-28 AWG wire. Rated for 3 A current and 120 V, it operates within a -55°C to +125°C range. This free-hanging cable mount component provides reliable interconnection in demanding environments.

Headers, Receptacles, Female Sockets Feature Summary

• High mechanical resilience with verified resistance to 100G shock, 40G bump, and 10G vibration
• Dual row design accommodating 36 positions for high-density signal or power routing
• Gold-plated contacts ensure stable electrical performance over the specified temperature range

Headers, Receptacles, Female Sockets Applications

• Defense electronics requiring high shock and vibration tolerance
• Aerospace systems needing reliable free-hanging cable connections
• Industrial equipment operating in harsh environmental conditions

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific part number matches the required contact count and insulation material. Confirm compatibility with standard crimping tools for 24-28 AWG wires. Check for any recent product change notices regarding material substitutions. Ensure the application environment stays within the rated voltage and current limits. Validate that the connector style meets the mechanical stress requirements of the assembly.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when high mechanical durability is critical for the installation. The dual-row layout supports complex wiring harnesses in confined spaces. Verify that the gold plating thickness meets the conductivity needs of the circuit. Consider the free-hanging form factor for cable management flexibility. Ensure the mating connector aligns with the Datamate J-Tek series specifications.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Datamate M80 series, known for robust performance in extreme conditions. The J-Tek variant specifically offers mixed contact options and high reliability. It complements other Harwin connectors by providing standardized interfaces for board-to-cable links. The series is widely used in sectors where connection integrity under stress is paramount.

Headers, Receptacles, Female Sockets Replacement Considerations

Public confirmed substitute part numbers: None identified.