
It's a 28BYJ-48 5V mini stepper motor. This steeper motor operate on 5v dc. This is a small and inexpensive and high quality geared step motor.
| Voltage | 5V DC |
| Step Angle | 5.625° /64 |
| Frequency | 100Hz |
| Self-positioning Torque | >34.3mN.m |
| Friction torque | 600-1200 gf.cm |
| Number of Phase | 4 |
| Speed Variation Ratio | 1/64 |
| Pull in torque | 300 gf.cm |
| Insulated Power | 600 VAC/1mA/1s |
| Frequency | 100 Hz |