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Two-position two-way solenoid valve normally open DC3V-5V electric control air valve for medical equipment beauty instrument


The micro electric valve is actually a two-position three-way solenoid valve, but because its third outlet cannot be used, only the first and second outlets can be used, so it can only be used as a two-position two-way solenoid valve , Applicable voltage DC3V-5V, often used in micro electric control valves on medical equipment or beauty equipment, it is closed when powered on, opened when powered off, and is normally open, so it can be used for a wide range of DIY purposes.


Please use the first port as the inlet, and the second port as the air outlet. Since the third port cannot be connected, then ignore it. The working method of this solenoid valve is:


      When the power is off, the first interface and the second interface are turned on, and the third outlet is closed.


      When the power is turned on, the first interface and the third interface are turned on, and the second interface is closed.


      It is a normally open solenoid valve.