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Stepper motor 28BYJ-48 5V / 0.1A / 0.03Nm with ULN2003 controller
Five wire stepper motor with driver on Darlington chip. It has an integrated 64:1 gear ratio, is powered by 5 V, and draws 100 mA current per coil. The holding torque after gearing is 0.3kg*cm (0.03Nm).
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Product description: 28BYJ-48 5 V / 0.1 A / 0.03 Nm geared stepper motor with ULN2003 driver
A five-wire steppermotor with a dedicated driver based on ULN2003 chip. It has an integrated 64:1 gear ratio and is powered by 5 V, consuming 100 mA per coil. The holding torque after gearing is 0.3 kg*cm (0.03 Nm). There is a 5 mm diameter shaft at the output.
Applications of stepper motors:
- printers
- CNC devices
- 3D printers
- laser devices
- manipulators
Stepper motor specifications
- Rated voltage: 5 V
- Current consumption per coil: 100 mA
- Ratio: 64:1
- Coil resistance: 50 Ω
- Holding torque at gearbox output: 0.3 kg*cm (0.03 Nm).
- Outputs: five wires
- Shaft diameter: 5 mm with bevels
- Weight: 35 g
- Distance between mounting holes: 35 mm
- Dimensions: ϕ28 x 19 mm (without shaft)
Please refer to the motor documentation for detailed information.
Controller specifications
- Operating voltage: 5 V
- Circuit used: ULN2003 (documentation)
- Connector compatible with the supplied motor
- LEDs indicating the current phase
- Seven input pins - IN1...IN7
- Board dimensions: 40 x 20 mm
Detailed information can be found in the documentation of the controller.
Outputs: five wires)
| Name | Value |
|---|---|
| Length | 28 mm |
| Width | 28 mm |
| Height | 19 mm |
| Voltage to | 5.0 V |
| Voltage from | 5.0 V |
| Torque | 0,3 kg*cm |
| Mass | 35 g |
| Motor - shaft | 5.0 mm |
| Voltage nominal | 5 V |
| Stepper - current: | 0.1 A |
| Stepper - coil resist. | 50 Ω |
| Width | 8 cm |
| Height | 3.3 cm |
| Depth | 0.04 cm |
| Weight | 0.03 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.
Question: What step angle does the motor have?
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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