M50-3030842

Headers, Receptacles, Female Sockets Overview

The M50-3030842 is an 8-position female socket header from the Harwin Archer M50 series, featuring a 1.27 mm (0.05 inch) pitch. Designed for through-hole mounting, it utilizes gold-plated phosphor bronze contacts and black polyamide insulation rated UL 94 V-0. The connector supports a current rating of 1 A and operates within a temperature range of -40°C to +105°C. It includes a mating pin length of 3 mm and offers high insulation resistance of 1 GOhms.

Headers, Receptacles, Female Sockets Feature Summary

• Gold-plated contacts ensure reliable signal transmission and corrosion resistance
• Polyamide insulation provides UL 94 V-0 flame retardancy and thermal stability
• Through-hole termination facilitates secure PCB integration

Headers, Receptacles, Female Sockets Applications

• Industrial control systems requiring compact interconnects
• Consumer electronics with space-constrained designs
• Automotive electronic modules needing stable connections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix against official Harwin documentation to confirm orientation and plating specifications. Ensure compatibility with mating headers in the same M50 series family. Confirm that the through-hole footprint matches the target PCB design requirements before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a vertical, low-profile female socket is required for 1.27 mm pitch applications. It is suitable for environments demanding high reliability and thermal endurance. Consider the 1 A current rating and operating temperature limits during system design to ensure long-term performance stability under load conditions.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Archer M50 series, a comprehensive line of connectors designed for dense circuit board layouts. The series offers various configurations including headers, sockets, and shunts, all sharing a standardized 1.27 mm pitch to ensure interchangeability and modular design flexibility across different electronic assemblies.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must maintain the 1.27 mm pitch, 8-position count, and vertical orientation. Verify contact material and plating thickness to match electrical performance. Cross-reference with other manufacturers' 0.050-inch pitch vertical sockets if Harwin supply is unavailable.