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Stepper Motor JK42HM48-1684 400 steps 3,0V/1,68A/0,43Nm
This four-wire, bipolar 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. It has a torque of 4.4 kgf-cm (0.43 Nm). Dimensions are 42 x 42 x 48 mm (NEMA 17).
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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
| Name | Value |
|---|---|
| Length | 42 mm |
| Width | 42 mm |
| Height | 48 mm |
| Voltage to | 3.0 V |
| Voltage from | 3.0 V |
| Torque | 4,4 kg*cm |
| Mass | 350 g |
| Motor - shaft | 5.0 mm |
| Voltage nominal | 3.0 V |
| Stepper - current: | 1.68 A |
| Stepper - coil resist. | 1.65 Ω |
| Stepper - resolution | 400 steps |
| Stepper - induct. | 4.1 mH |
| Stepper - fixing | NEMA17 |
| Stepper - type | bipolar |
| Width | 8.5 cm |
| Height | 5.5 cm |
| Depth | 8.5 cm |
| Weight | 0.372 kg |
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The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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