DC 3V 5V 6V Small Mini 370 Motor Air Pump Oxygen Pump DIY Aquarium Fish Tank
Specification: -This air pump was originally an air pump using a medical device monitor. Its working environment requires very quiet, so its working voltage is limited to DC3V, but actually this air pump uses a 370 motor that is DC6V, so this air pump can also be fully pressurized to DC6V, so please feel free to use it. -Test data: -Voltage: DC3V Current: 0.17 A -Voltage: DC5V Current: 0.22A -Voltage: DC6V Current: 0.24 A -Power on the test machine, the air pump sounds very small at DC3V, but the air volume is quite good. When pressurized to DC5V, the air volume is very good and the sound is very quiet. If pressurized to DC6V, the sound is a little noisy, but not too loud, but the air volume is relatively large. Package included: 1PCS x pump