M80-4T10442FC

Headers, Receptacles, Female Sockets Overview

The M80-4T10442FC is a Datamate J-Tek board connector from Harwin, configured as a vertical plug assembly. It features four female contacts with gold plating and a 3mm PCB tail design for solder termination. The unit utilizes beryllium copper contacts and includes the 101Lok locking mechanism to secure mating connections. Constructed with black insulators, this straight-mount component provides reliable electrical interfacing for compact electronic assemblies requiring high-density connectivity.

Headers, Receptacles, Female Sockets Feature Summary

• Vertical plug configuration with 3mm PCB tail for direct board mounting
• Four-finger beryllium copper contact technology ensuring connection integrity
• Integrated 101Lok locking system for secure mating engagement
• Gold-plated female contacts for reliable signal transmission

Headers, Receptacles, Female Sockets Applications

• Compact electronic device interconnects
• High-density board-to-board or cable assemblies
• Industrial control module interfaces
• Medical equipment internal wiring

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific suffix 'FC' corresponds to the vertical plug assembly with 3mm tails and 101Lok locking as documented in official Harwin datasheets. Confirm that the gold plating specification matches the required application environment. Ensure compatibility with the corresponding male housing or cable assembly before procurement to prevent interface mismatches.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a vertical orientation with extended 3mm tails is required for through-hole soldering. The four-contact count suits low-pin-count applications needing robust locking. Consider the beryllium copper material for durability and the gold finish for corrosion resistance in demanding environments compared to tin-plated alternatives.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Datamate J-Tek series, known for its high-reliability four-finger contact design. The M80 prefix indicates the specific product line within Harwin's connector portfolio. The 'T' designation typically refers to the terminal type, while 'F' denotes female contacts, aligning with the vertical plug form factor described in technical documentation.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 4-position count, vertical orientation, and 3mm tail length. Verify that any alternative maintains the 101Lok locking feature and gold-plated beryllium copper contacts to ensure equivalent mechanical and electrical performance without redesigning the PCB footprint.