Product description: Stepper motor JK42HM48-1684AF 400 steps/rev 3.0 V / 1.68 A / 0.43 Nm
This bipolar, four-wire stepper motor has a resolution of 400 steps per revolution (0.9 degrees). It operates at 3.0 V and draws 1680 mA per coil. Its torque is 4.4 kgf cm (0.43 Nm). Dimensions are 42 x 42 x 48 mm.
Accessories
Our store also offers accessories that facilitate the operation of stepper motors:
- 5mm mounting hub - allows you to mount mechanical components on the motor shaft
- Stepper motor controller – easy-to-use, compact modules that allow you to control direction, speed, and resolution. We've also prepared instructions for connecting various types of stepper motors.
Stepper motor JK42HM48-1684AF 400 steps/rev 3.0 V / 1.68 A / 0.43 Nm.
JK42HM48-1684AF stepper motor specifications
- Resolution: 400 steps/rev (0.9°)
- Nominal voltage: 3.0 V
- Current consumption per coil: 1.68 A
- Coil resistance 1.65 Ω
- Winding inductance: 4.1 mH
- Holding moment 4.4 kg*cm (0.43 Nm)
- Pinout: bipolar (four wires)
- Shaft diameter: 5 mm (D shaft)
- Weight: 350 g
- Standard: NEMA 17
- Dimensions: 42 x 42 x 48 mm (without shaft)
- Technical drawing and detailed data are available in the documentation .
Application of stepper motors:
- Printers
- CNC devices
- 3D printers
- Laser devices
- Manipulators
