Description
DESCRIPTION
A reliable, beginner-friendly stepper motor kit widely used in Arduino and DIY electronics projects. Includes a 28BYJ-48 5V stepper motor and a ULN2003A driver board — ready to wire up and run.
SPECIFICATIONS
Rated Voltage: 5V DC Phases: 4 Step Angle: 5.625 Steps per Revolution: 2048 (half-step mode) Gear Ratio: 1:64 Torque: 34.3 mN·m at 120 Hz Speed: ~15 RPM (no load) DC Resistance: 50 Ohms ±7% at 25°C Noise: 35 dB at 120 Hz Diameter: 27mm Cable: 5-wire unipolar
ULN2003 Driver Board
Board size: 2.8 × 2.8 × 2cm Arduino Wiring (Quick Reference) IN1 > Any Digital Pin IN2 > Any Digital Pin IN3 > Any Digital Pin IN4 > Any Digital Pin GND > GND | V+ > 5V
Notes
Half-step mode (recommended): 2048 steps/rev, smoother motion, higher resolution. Full-step mode: 1024 steps/rev, 2 coils energised simultaneously per step.
Stepper motors draw holding current even when stationary — factor this into your power supply design.
COMMON APPLICATIONS
3D printers · CNC machines · Robotics arms · Security/CCTV pan-tilt mounts · Display turntables · Smart home automation · Educational kits · DVD mechanisms
PACKAGE
28BYJ-48 Stepper Motor (5V) ULN2003 Driver Board Pre-attached motor connector cables
Note: Minor dimensional variance of 1–3mm may occur due to manual measurement. Screen colours may vary slightly from the actual product.
STORE INFO
Welcome to NZN Electronics!
I personally use the items I stock in the store in my own personal projects including 3d printers, CNC machines, laser cutters, and various other Engineering-related projects I have built over the years and ensure a high item quality across the whole store page.
Items listed on NZN Electronics comes with a 12-month warranty, unless they are considered "Consumable items" that have a limited fixed lifespan based on use.
More deals at special rates visit: nznelectronics.co.nz for large items, please include a phone number for courier
Details
Shipping & pick-up options
| Destination & description | Price | |
|---|---|---|
| Nationwide 1-2 days, Express | $6.30 | |
| Nationwide 4-7 days, Rural Standard | $9.30 | |
| Combine with another item you've paid shipping on | $0.00 | |
| Shipping more than one item | No extra charge | |
Estimated delivery times in business days
Seller does not allow pick-ups
Payment Options
Pay instantly by card and Ping balance.
Four fortnightly interest-free payments.
Questions & Answers
Stepper Motor 28BYJ-48 + Driver Board ULN2003 – 5V Arduino Kit
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