This vacuum pump really sucks! This pump operates at 12V and has enough suction for most small projects. We even used one to make our very own universal gripper using coffee grounds, balloon and some other parts.
Specifications
Current
500mA
Flow Rate
5L / min (-80kpa)
Length x Width x Height
60mm x 38mm x 45mm
Nozzle
4.5mm ~ 6mm
Operating Voltage
12V
Package
1 x Vacuum suction pump
1 x pipe(1meter)
1 x Straight Tubing Fittings Pipe
1 x T-Piece Tubing Fittings Pipe
1 x X Shape Tubing Fittings Pipe
Power
6W
Pressure
120kpa