Switch cover: High Temperature PBT (UL94 V-0)
Switch Base: High Temperature PBT (UL94 V-0)
Actuating Button: High Temperature PBT (UL94 V-0)
Terminals: Brass(Plating silver)
Contacts: Ag or Silver Alloy or plating Gold
Spring Plate: Be Cu Alloy
Auxiliary Actuator: Stainless Steel
微动开关DM1-00P-130-3-0