28BYJ-48 5V Stepper Motor with ULN2003 Motor Driver Board

Specification:
Rated Voltage: DC5V 4-phase
Insulation Resistance: >10MΩ (500V)
Dielectric Strength: 600V AC / 1mA / 1s
Step angle: 5.625 x 1/64
DC Resistance: 200Ω±7% (25C)
Reduction ratio: 1/64
Insulation Grade: A
No-load Pull in Frequency: >600Hz
No-load Pull out Frequency: >1000Hz
Pull in Torque: >34.3mN.m(120Hz)
Temperature Rise:≤ 40K(120Hz)