5V Stepper Motor with Driver

28BYJ-48

1. Rated Voltage: DC5V 4-phase

2. Reduction Ratio: 1/64

3. Step Torque Angle: 5.625/64

4. DC Resistance: 200O±7% (25C)

5. Insulation Resistance: >10MO (500V)

6. Dielectric Strength: 600V AC / 1mA / 1s

7. Insulation Grade: A

8. No-load Pull in Frequency: >600Hz

9. No-load Pull out Frequency: >1000Hz

10.Pull in Torque: >34.3mN.m(120Hz)

11.Detent Torque: >34.3mN.m

12.Temperature Rise: <40K(120Hz)

13.Noise: <40dB (120Hz, No load, 10cm)

ULN2003

1. Darlington using high-power stepper motor driver chip.

2. A, B, C, D four-phase LED indicates the status of the stepper motor