Product description: 42BYGHM809 stepper motor 400 steps/rev 3V 1,7A 0.48Nm
A bipolar, four-wire stepper motor. It has a resolution of 400 steps per revolution (0.9 deg). It is powered by 3V and draws 1700mA current per coil. The holding torque is 4.89 kg*cm (0.48 Nm). There is a 5 mm diameter shaft at the output.
Accessories
There are also accessories available in our shop to make stepper motors easier to use:
- 5 mm mounting hub - allows to mount mechanical elements on the motor shaft
- Stepper motordriver - simple to use, small modules allowing to control direction, speed and resolution. We have also prepared instructions for connecting different types of stepper motors.
Applications of stepper motors:
- printers
- CNC devices
- 3D printers
- laser devices
- manipulators
Stepper motor specification
- Resolution: 400 steps/rev (0.9 °)
- Rated voltage: 3V
- Current consumption per coil: 1,7 A
- Coil resistance 1.8 Ω
- Winding inductance: 2.88 mH
- Holding torque 4.89 kg*cm (0.48 Nm)
- Leads: bipolar (four wires)
- Shaft diameter: 5 mm
- Weight: 360 g
- Dimensions: 42 x 42 x 48 mm (without shaft) - NEMA 17
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