FAQ

|Auto Switches

Do D-M9□ series auto switches have 2 lead wire shape options: round and oval?

New D-M9□ series solid state auto switches have been in production since either June or September 2016, depending on the model.
If the lead wire is oval, it is an old D-M9 series auto switch. If the lead wire is round, it is a new D-M9 series auto switch. No changes have been made to the product specifications regarding the electronic components of the auto switch.
・Production of the new D-M9□(W)(V) auto switch commenced in June 2016, and production of the new D-M9□(W)(A) auto switch commenced in September 2016.