M55-6002642R

Headers, Receptacles, Female Sockets Overview

The M55-6002642R is a vertical surface-mount board-to-board connector from the Harwin Archer Kontrol series. It features a 1.27 mm (0.05 in) pitch with 26 positions arranged in two rows. The component utilizes phosphor bronze contacts with gold plating and an LCP housing rated UL94 V-0. It supports a current rating of 1.2 A and operates within a temperature range of -55°C to +125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Vertical SMT design for compact board stacking
• Gold-plated phosphor bronze contacts for reliable signal transmission
• LCP insulation material with UL94 V-0 flammability rating

Headers, Receptacles, Female Sockets Applications

• Board-to-board interconnections
• Mezzanine connector applications
• Industrial electronic assemblies

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific part number against official Harwin documentation to ensure compatibility with required stack heights and mating connectors. Confirm that the vertical orientation and 1.27mm pitch align with the target PCB layout and assembly requirements before procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a vertical, low-profile connection is required between closely spaced circuit boards. Ensure the mating header matches the 26-position, 1.27mm pitch specification. Consider the thermal and electrical ratings relative to the application environment.

Headers, Receptacles, Female Sockets Part Context

This connector belongs to the Archer Kontrol family, designed for robust performance in demanding environments. The M55 series emphasizes reliability through precise contact geometry and durable materials, suitable for high-density electronic packaging needs.

Headers, Receptacles, Female Sockets Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Verify cross-compatibility only if the alternative shares identical mechanical dimensions, pin count, pitch, and electrical ratings as defined by the manufacturer.