M50-3140245

Headers, Receptacles, Female Sockets Overview

The Harwin M50-3140245 is a single-row surface mount receptacle connector from the Archer series. It features a 1.27mm (0.05 inch) pitch and provides two positions for signal interconnection. The connector utilizes gold-plated phosphor bronze contacts housed in a black polyamide insulation body rated UL94 V-0. Designed for vertical board-to-board applications, it supports a maximum current of 1A and withstands voltages up to 500VAC. The unit operates within a temperature range of -40°C to +105°C and employs a push-pull locking mechanism for secure mating.

Headers, Receptacles, Female Sockets Feature Summary

• Single-row vertical surface mount design for compact PCB integration
• Gold-plated contacts ensure reliable signal transmission with low contact resistance
• Push-pull locking system provides secure mechanical retention during operation

Headers, Receptacles, Female Sockets Applications

• General electronic equipment interconnections
• Medical device circuit boards
• Telecommunications hardware modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix 'R' against the target part number to confirm reel packaging compatibility if automated assembly is required. Ensure the selected variant matches the exact pin count and housing color specifications. Cross-reference the manufacturer's latest datasheet for any recent material composition updates or RoHS compliance changes before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a low-profile, single-row SMT receptacle is required for high-density layouts. The 1.27mm pitch allows for tight spacing compared to standard 2.54mm connectors. Consider the 3.6mm height constraint for enclosure clearance. Verify mating header compatibility within the same Archer M50 series to ensure proper alignment and electrical performance.

Headers, Receptacles, Female Sockets Part Context

This connector belongs to the Harwin Archer M50 family, which specializes in high-reliability micro-connectors. The series is engineered for demanding environments requiring robust mechanical stability and consistent electrical performance. The M50-3140245 represents a standard configuration within this lineup, offering a balance of size, durability, and ease of manufacturing integration for modern electronics.

Headers, Receptacles, Female Sockets Replacement Considerations

M50-3140245R serves as an alternative packaging variant for the same functional component. No direct cross-brand substitutes are documented in the provided data. Verify mechanical footprint and pinout compatibility when evaluating generic alternatives.