The miniature electric air valve is actually a two-position three-way solenoid valve, but since its third outlet cannot be used, only the first and second ports can be used, so it can only be used as a two-position two-way solenoid valve. , Applicable voltage DC3V, commonly used in micro electric valve on medical equipment such as blood pressure monitor, it is powered on and off, so it can be widely used in DIY.
This batch of solenoid valves is brand new and unused, or the original ones, but due to time constraints, some solenoid valves are found to have slight oxidation marks on the appearance of the stock products. This is only a matter of appearance and does not affect the quality of use at all. Please be careful with friends who have strict appearance requirements.
When the solenoid valve is powered off, the 1st and 2nd outlets are opened. When the power is turned on, the 1st and 2nd outlets are closed, but the 1st and 3rd outlets are open at this time. If the power needs to be completely closed, Then use the second port as the inlet and the first port as the outlet, so that the connection method is completely closed when it is powered on.
Air valve weight: 9.5 grams
Cable length: more than 150 MM
Current : 450 MA
There is no information about the inventory products, and we do not understand the correct use of this solenoid valve. Buyers and friends can only take pictures if they feel that they can use them. We are unable to provide technical support.