Specification:

A1- DC 5V 40RPM

1.Rated voltage: DC 5V

2.No-load current: 20mA

3.No-load speed: 40RPM

4.Suitable voltage: DC 3V-6V

5.Speed: 24RPM-48RPM

A2: DC 5V 60RPM

1.Rated voltage: DC 5V

2.No-load current: 50mA

3.No-load speed: 60RPM

4.Suitable voltage: DC 3-9V

5.Speed: 30RPM-108RPM

A3: DC 5V 28RPM

1.Rated voltage: DC 5V

2.No-load current: 20mA

3.No-load speed: 28RPM

4.Suitable voltage: DC 3V-6V

5.Speed: 17RPM-33RPM

A4: DC 3.7V 150RPM

1.Rated voltage: DC 5V

2.No-load current: 80mA

3.No-load speed: 150RPM

4.Suitable voltage: DC 1.5-5V

5.Speed: 60RPM-200RPM

A5: DC 5V 300RPM

1.Rated voltage: DC 5V

2.No-load current: 30mA

3.No-load speed: 300RPM

4.Suitable voltage: DC 3-6V

5.Speed: 180RPM-360RPM

A6: DC 5V 110RPM

1.Rated voltage: DC 5V

2.No-load current: 60mA

3.No-load speed: 110RPM

4.Suitable voltage: DC 3-6V

5.Speed: 66RPM-130RPM