Overview of this 28BYJ-48 5V Dc Stepper Motor with ULN2003 Stepper Motor Driver
Introducing Roboway 28BYJ-48 5V Dc Stepper Motor at the best price in India with Roboway. This 28BYJ-48 is a popular 5V stepper motor used for precise control of movement and making it ideal for DIY electronics, robotics, and automation projects that need accurate positioning. It comes with a ULN2003 driver board, which makes it very easy to connect and control the motor using microcontrollers like Arduino, Raspberry Pi, and other development boards.
This motor is internally geared, which increases torque and allows for very fine step movement, meaning it can rotate very slowly and accurately, which is great for camera sliders, robotic arms, or 3D printing mechanisms. It operates on just 5V DC power and making it safe and compatible with USB power supplies
Features
Low Voltage Operation (5V DC) – It works safely with 5V power supply, ideal for Arduino and Raspberry Pi projects.
Gear Reduction System – Motor built-in gear mechanism increases torque and improves control over speed.
ULN2003 Driver Module Included – It comes with a driver board to easily connect with microcontrollers.
Simple Wiring with LEDs – The ULN2003 board has status LEDs that show motor activity and help with troubleshooting.
4-Phase Stepper Motor – Motor gives better torque and smooth rotation compared to 2-phase motors.
Specification
Rated Voltage: 5V DC
Number of Phases: 4
Speed Variation Ratio: 1/64
Stride Angle: 5.625° / 64 steps
Frequency: 100 Hz
DC Resistance: 50 Ω ±7% (at 25°C)
Idle In-Traction Frequency: Greater than 600 Hz
Idle Out-Traction Frequency: Greater than 1000 Hz
In-Traction Torque: More than 34.3 mN·m (at 120 Hz)
Self-Positioning Torque: More than 34.3 mN·m
Friction Torque: 600–1200 gf·cm
Pull-In Torque: 300 gf·cm
Insulation Resistance: More than 10 MΩ (at 500V)
Insulated Electrical Power: 600 VAC / 1 mA / 1 second
Insulation Grade: A
Temperature Rise: Less than 40K (at 120 Hz)
Noise Level: Less than 35 dB (at 120 Hz, no load, 10 cm distance)
Dimensions: 27 x 30 x 20 mm
Weight: 36 grams
SKU: RW-096
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