M80-4125042P

Headers, Receptacles, Female Sockets Overview

The Harwin M80-4125042P is a Datamate J-Tek board connector featuring 50 contacts arranged in two rows with a 2 mm pitch. It utilizes male pins for surface mount termination and operates within a temperature range of -55°C to +125°C. The housing is constructed from black Polyphenylene Sulfide (PPS), while the contacts are made of phosphor bronze with gold plating. Rated for 3 A per contact, this straight-mount component supports high-reliability power-to-board applications.

Headers, Receptacles, Female Sockets Feature Summary

• High-density interconnect capability with 50 positions in a compact dual-row configuration
• Robust construction using PPS housing and gold-plated phosphor bronze contacts
• Secure surface mount termination ensuring stable PCB integration

Headers, Receptacles, Female Sockets Applications

• Industrial control systems requiring reliable power distribution
• Medical equipment demanding high-reliability connections
• Aviation and defense electronic assemblies

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix 'P' against official Harwin documentation to confirm its exact functional implication, as ordering suffixes may denote specific packaging or variant details not always explicit in general datasheets. Ensure compatibility with mating female connectors within the same Datamate J-Tek series. Confirm RoHS compliance status through current manufacturer declarations before procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 50-contact, 2mm pitch surface mount header is required. It is suitable for applications needing 3A per pin capacity and operation up to 125°C. Consider the straight orientation and SMT termination method for PCB layout constraints. Verify that the mating counterpart matches the female socket specifications of the Datamate J-Tek family.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Harwin Datamate J-Tek series, designed for harsh environments. The M80 series offers high reliability with options for various termination styles including SMT and crimp. The 50-position configuration provides significant connectivity density in a small footprint, supporting both signal and power transmission needs in compact electronic designs.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 50-position count, 2mm pitch, male polarity, and SMT termination. Verify that alternative components maintain the same 3A rating and PPS housing material. Cross-reference with other Harwin M80 variants if available, ensuring identical mechanical dimensions and electrical characteristics for seamless integration.