This pump is able to create a vacuum, easy to integrate into your projects, and small in size to fit into the smallest of places.
Specification
Model: 130 pump
Voltage range: DC 3V-6V
Recommended Voltage: 3.7V
Total length of air pump: 52.45mm
Total length of fuselage: 25mm
Motor diameter: 21mm
Length/Diameter of air pump head: 20.1mm/21mm
Outer diameter of air outlet (inlet): 3.5mm
The current is 70mA at DC 3V and 100mA at DC 6V.
