5v stepper motor- 28BYJ-48
5v stepper motor- 28BYJ-48
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5V Stepper Motor - 28BYJ-48
The 28BYJ-48 is a reliable, low-cost 5V unipolar stepper motor ideal for precise rotational control in Arduino, Raspberry Pi, and microcontroller projects. Available at Tech Depot India, Bengaluru with fast shipping, 15-day warranty on manufacturing defects, and dedicated technical support.
Specifications
| Motor Model | 28BYJ-48 |
| Operating Voltage | 5V DC |
| Motor Type | Unipolar Stepper Motor |
| Phase | 4-Phase |
| Step Angle | 5.625 degrees per step (half-step mode) |
| Steps Per Revolution | 64 steps (motor shaft) / 2048 steps (output shaft with gear reduction) |
| Gear Ratio | 1:64 |
| Coil Resistance | ~50Ohm per coil |
| Operating Current | ~240 mA (rated) |
| Output Torque | >=34.3 mNm (at 5V, 100Hz) |
| Operating Frequency | 100 Hz (max self-positioning) / 600 Hz (max response) |
| Connector | 5-Pin JST connector (pre-wired) |
| Shaft Diameter | ~5 mm (flatted D-shaft) |
| Body Diameter | 28 mm |
| Weight | ~33 g |
| Compatible Driver | ULN2003 Driver Board (sold separately) |
| Origin | Original / Authentic |
| Warranty | 15-day warranty on manufacturing defects |
| Support | Email & WhatsApp reliable |
Key Features
- High Precision with Gear Reduction: The built-in 1:64 gear train delivers 2048 steps per full revolution at the output shaft, enabling fine positional accuracy of approximately 0.176 degrees per step.
- 5V Logic-Level Operation: Runs directly from 5V supply, making it fully compatible with Arduino, ESP32, Raspberry Pi, and most development boards without additional voltage regulation.
- 4-Phase Unipolar Design: Supports full-step, half-step, and wave-drive modes for flexible speed-torque trade-offs in different applications.
- Pre-Wired 5-Pin Connector: Comes with a ready-to-use JST connector that plugs directly into the ULN2003 driver board for quick, solder-free setup.
- Low Power Consumption: Draws approximately 240 mA at rated voltage, suitable for battery-powered and portable projects.
- Compact & Lightweight: At just 28 mm diameter and ~33 g, it fits easily into small enclosures, robotic assemblies, and space-constrained designs.
- Quiet & Smooth Operation: Geared mechanism reduces vibration and noise compared to direct-drive stepper motors.
Why Choose This?
- 100% authentic from trusted suppliers - no clones or rejects
- 7-10 working days shipping, 7-10 working days delivery from Bengaluru warehouse across India
- Expert technical support included for wiring, coding, and troubleshooting
- Proven reliability - the 28BYJ-48 is the world's most popular hobbyist stepper motor with extensive community documentation
- Pairs seamlessly with the ULN2003 driver board for plug-and-play operation
Pin Configuration
| Wire Color | Connection |
|---|---|
| Blue | Coil 1 |
| Pink | Coil 2 |
| Yellow | Coil 3 |
| Orange | Coil 4 |
| Red | Common (VCC / 5V) |
How to Connect (with ULN2003 Driver Board)
- Plug the motor's 5-pin JST connector into the white socket on the ULN2003 driver board.
- Connect the ULN2003 input pins (IN1-IN4) to four digital GPIO pins on your Arduino or microcontroller.
- Connect the driver board's power terminals to a 5V DC supply (use an external supply for best performance rather than powering from the Arduino's 5V pin).
- Connect GND of the driver board to GND of the microcontroller.
- Upload your stepper motor code using the Arduino
Frequently Asked Questions
When will I receive my order?
Products ship within 7-10 working days from our Bengaluru warehouse. Delivery within 7-10 working days to most locations across India.
Is technical support available?
Yes, responsive support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
15-day warranty on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy 5v stepper motor- 28BYJ-48 Online in India
Purchase the 5v stepper motor- 28BYJ-48 online at Tech Depot India - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Delhi, Hyderabad, Ahmedabad, Jaipur, and Surat. Get the best price on 5v stepper motor- 28BYJ-48 with fast 7-10 working days shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 15-day warranty on manufacturing defects.
Looking to buy 5v stepper motor- 28BYJ-48 at the best price in India? Tech Depot India offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.
Buy 5v stepper motor- 28BYJ-48 Online in India at Tech Depot India
Order 5v stepper motor- 28BYJ-48 from Tech Depot India with fast dispatch from Bengaluru, Delhi NCR and Hyderabad, pan-India delivery in 7–10 working days, GST invoicing, secure prepaid checkout via Razorpay and a 15-day warranty on manufacturing defects. Browse the full Robotics range or message us on WhatsApp for bulk orders.