Stepper Motor 28BYJ-48 and ULN2003 Stepper Motor Driver
₹148.00 (inc. GST)
In stock
- Voltage: 5V DC
- Step Angle: 5.625° /64
- Frequency: 100Hz
- Self-positioning Torque: >34.3mN.m
- Friction torque: 600-1200 gf.cm
Description
Stepper Motor 28BYJ-48 is a uni-polar 5V stepper motor that takes electrical signals as input and rotates by converting these input signals into the mechanical rotation. It has 4 stationary coils rated at +5V. These coils are known as a stator and make a ring around the rotor. It has a 1/64 reduction gear set and therefore moves in precise 512 steps per revolution. These motors are silent in comparison to other DC motors and servo motors. You can achieve positional control easily without needing extra circuitry and components.
Stepper Motor 28BYJ-48 specifications:
- Voltage: 5V DC
- Step Angle: 5.625° /64
- Frequency: 100Hz
- Self-positioning Torque: >34.3mN.m
- Friction torque: 600-1200 gf.cm
ULN2003 Stepper Motor Driver is small size and easy to use. It is based on ULN2003 driver chip to amplify the control signal from the Arduino or other development boards. This Ultra Lightweight and cheap option commonly used to run and control the small applications stepper motors.
It uses the ULN2003 DARLINGTON ARRAYS to drive the 4-phase 5-wire stepper motor (5v-12v).It’s easy to use Arduino or other development platform to drive the stepper motor by this diver board.
ULN2003 Stepper Motor Driver Specification:
- Size: 42mmx30mm
- Use ULN2003 driver chip, 500mA
- A. B. C. D LED indicating the four phase stepper motor working condition.
- White jack is the four phase stepper motor standard jack.
Stepper Motor 28BYJ-48 5V Applications
- They are widely used used in cameras for providing precise control and positioning.
- As they have excellent of speed during rotation. hence it is used in robotics projects and applications related to automation.
- car side mirrors can also be controlled using these motors.
- CCTV cameras and DVD/CD players are also their applications.
Package Includes :
1 x 28BYJ-48 Stepper Motor
1 x ULN2003 Stepper Motor Driver
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Q & A
Refund and Returns Policy
Our refund and returns policy lasts 10 days from the date of delivery. If 10 days have passed since your purchase, we can’t offer you a full refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
Several types of goods are exempt from being returned.
- Gift cards
- Downloadable software products
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
Partial Refund
There are certain situations where only partial refunds are granted (if applicable)
- Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
- Any item that is returned more than 10 days after delivery
Refunds
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at [email protected].
Late or missing refunds (if applicable)
Once refund is initiated you will get the refund initiated mail. after that wait for minimum 3 days.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next, contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at [email protected]
Sale Items
Only regular priced items may be refunded. Sale items cannot be refunded.
Exchanges
We only replace items if they are defective or damaged(during shipping) please take the photo if package is tempered or damage at the time of receiving goods . If you need to exchange it for the same item, send us an email at [email protected] and send your item to: M/S Rytronics Enterprises, Plot GH-05B Greater noida west Sector, 201306 (UP).
Shipping returns
To return your product, you should mail your product to: M/S Rytronics Enterprises, Plot GH-05B, Greater noida west Sector, 201306 (UP).
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you may vary.
If you are returning more items value more then Rs 2000, you may consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.
Need help?
Contact us at [email protected] for questions related to refunds and returns.
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