Question: What is the differences between standard and water resistant switches?


Both D-M9 * and D-M9 * A * have a protection rating of IP67.

The following points are different between D-M9 * and D-M9 * A.

  • Material of sealing resin (D-M9 *: Polyester, D-M9 * A: Epoxy resin)
  • Material of mounting screws (D-M9 *: Steel, D-M9 * A: Stainless steel)
  • Case length (D-M9 *: 22.8mm, D-M9 * A: 24mm)

Last Update: 5/19/2020

Keyword: auto switch, auto switches, water, water resistant, IP67