The HW sealed connector series is a new improved version of the conventional HM sealed series, with a mechanism that detects when terminals are not inserted completely. This series consists of an 090 type classified according to terminal size, supporting use in a variety of control circuits and low power circuits.

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Sumitomo Electric Wiring Systems Europe (SEWS) is responsible for the design, manufacture and supply of fuse boxes and electronics, wiring harnesses and connectors to most of Europe’s leading motor manufacturers. Working in close collaboration with their group resources in Japan, Sumitomo pursues an aggressive research and development strategy to produce innovative, high-technology products.
Sumitomo’s commitment to unsurpassed product quality, superior service, unbeatable value and customer satisfaction makes Sumitomo the natural choice for the European automotive industry.

SEWS HW Sealed Series

Key benefits

  • The connector mechanism allows the retainer to be set when the terminal is completely inserted

  • These connectors can be directly secured to a bracket on the car body

  • 1-6 connectors adopt an inertia locking system to prevent semi-engagement

  • 8-14 way connectors is only possible when the locking mechanism ensures the connectors are completely engaged, preventing semi-engagement