M50-3202145

Headers, Receptacles, Female Sockets Overview

The Harwin M50-3202145 is a rectangular receptacle connector from the Archer M50 series, designed for board-to-board or cable applications. It features 42 positions with a 1.27 mm (0.050 inch) pitch and a 1.27 mm row spacing. The component utilizes through-hole right-angle mounting and includes gold-plated phosphor bronze contacts rated for 1 A current. The housing is constructed from black thermoplastic material compliant with UL 94 V-0 flammability standards. Operating temperatures range from -40°C to +105°C, and it exhibits a moisture sensitivity level of 1.

Headers, Receptacles, Female Sockets Feature Summary

• Right-angle through-hole mounting configuration for compact PCB integration
• Gold-plated contacts ensure reliable signal transmission in high-density layouts
• Dual-row design supports increased pin counts within minimal footprint areas

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections
• Cable-to-board connections
• High-density electronic assemblies

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix against official datasheets to confirm orientation and plating specifications. Ensure compatibility with mating header components regarding pitch and row spacing. Confirm RoHS compliance status and lead-free requirements prior to procurement. Validate that the right-angle form factor aligns with mechanical constraints of the target assembly.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when space-constrained designs require right-angle connectivity with high pin density. The 1.27 mm pitch accommodates dense routing while maintaining electrical integrity. Consider the through-hole profile for robust mechanical retention during vibration. Evaluate thermal limits to ensure operation within the specified -40°C to +105°C range.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Harwin Archer M50 series, which specializes in high-density interconnect solutions. The series offers various configurations including surface mount and through-hole options. The M50-3202145 specifically addresses needs for reliable right-angle connections in compact electronic systems requiring durable board-to-board interfaces.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible substitutes include other Harwin M50 series connectors with matching 42-position counts and 1.27 mm pitch. Verify equivalent right-angle through-hole mounting and gold contact plating. Cross-reference mechanical dimensions to ensure fit within existing PCB footprints and enclosure constraints.