75:1 Metal Gearmotor 25Dx54L mm HP 12V POL_Pololu Plastic Gearmotors We recommend you checkout the

We recommend you checkout the iron stands below

This is the sensor you will need if you want to measure air particles

Great for experimenting and learning

Characteristics Value Supply Voltage Range 4

75:1 Metal Gearmotor 25Dx54L mm HP 12V POL_Pololu Plastic Gearmotors We recommend you checkout theThis gearmotor consists of a high power, 12 V brushed DC motor combined with a 74. 83: 1 metal spur gearbox. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D shaped output shaft is 4 mm in diameter and extends 12. 5 mm from the face plate of the gearbox. This gearmotor is also available with an integrated encoder . Key specifications: voltage no load performance stall extrapolation 12V 130RPM, 250mA 22 kgcm (310 ozin), 5. 0 A