M80-4123442

Headers, Receptacles, Female Sockets Overview

The Harwin M80-4123442 is a Datamate J-Tek series board connector featuring 34 positions in a dual-in-line configuration. It utilizes a 2 mm pitch and operates as a vertical surface-mount receptacle with shrouded housing. The component employs gold-plated phosphor bronze contacts rated for 3 A current, housed in black polyphenylene sulfide (PPS) insulation. Designed for SMD/SMT installation at a straight angle, it functions within a temperature range of -55 C to +125 C and meets UL 94 V-0 flammability standards.

Headers, Receptacles, Female Sockets Feature Summary

• Shrouded design ensures precise alignment during mating
• Gold-plated contacts provide reliable signal transmission
• Vertical surface-mount termination facilitates automated assembly

Headers, Receptacles, Female Sockets Applications

• Industrial control systems requiring robust interconnects
• Automotive electronics modules
• Telecommunications equipment interfaces

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific contact gender and plating thickness against project requirements before procurement. Confirm that the surface-mount footprint matches the target PCB layout dimensions. Ensure compliance with RoHS exemption codes if applicable to the end-use environment. Cross-reference the datasheet revision to confirm material specifications match the intended operational temperature range.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, low-profile connection is required for space-constrained designs. The 2 mm pitch allows for compact circuit board layouts while maintaining adequate spacing. Consider the shrouded housing feature if misalignment prevention is critical for the assembly process. Evaluate the thermal stability of the PPS material against the operating conditions of the final application.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Datamate J-Tek family, known for its modular connectivity solutions. The M80 series offers various configurations including wire-to-board and board-to-board options. This specific model serves as a female receptacle counterpart to male headers or plugs within the same ecosystem, ensuring interoperability across the product line.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other Harwin M80 series connectors with matching 2 mm pitch and 34-position counts. Verify mechanical compatibility and electrical ratings before swapping with generic alternatives. Ensure any replacement maintains the same surface-mount profile and shrouding characteristics.