DC 3.7V 130 Mini Air Pump/Vacuum Pump/Aquarium Oxygen Pump/Eye Protector Pump

Vacuum PumpModel: DQB100-B;Dimensions: 55*36*15mm (total length of air pump * width of air pump * thickness of air pump);Weight: 31.5 grams;Type: miniature air pump, booster pump, vacuum pump, diaphragm pump, negative pressure pump;Applicable voltage: DC 3-5V;Rated voltage: DC 3.7V;<;220 mA;Inflation flow: 1Min /1.0-1.5LPM;Pressure range: 320-500mmHg;Tightness: Stop the inflation after the inflation pressure in a 100CC container is from 0 to 300±10 mmHg,After being stabilized for 30 seconds, the reduced pressure is less than 6mmHg/min.Usable fluid: air;Service life: In a 200CC container, inflating for 10 seconds and exhausting for 5 seconds is a cycle of more than 30,000 tests;Operating temperature range: 0 ~55;<;48dB);Uses: Mainly used in eye massagers, eye protectors, etc.;Air port: the upper part of the air port is marked, OUT is the air outlet, and IN is the air inlet;The length of the port is 5.5 mm, the outer diameter is 3 mm, and it is suitable for 4x2.5 trachea;Wiring: connect the red dot to the positive pole of the power supply and the white dot to the negative pole;==========Application : MeteringTheory : Vacuum PumpStructure : OtherModel Number : 130Power : ElectricStandard or Nonstandard : StandardPressure : High PressureUsage : Air PumpFuel : Other

• Vacuum Pump
• DC 3.7V 130 Mini Air Pump / Vacuum Pump /Aquarium Oxygen Pump / Eye Protector Pump