Feature:
1. 5V 4 phase reduction stepper motor 28BYJ-48 is with ULN2003 driver board.
2. The driver board has A, B, C, D four-phase LEDs, used to indicate the working state of the stepper motor.
3. Stepper motor with standard interface can be directly plugged in and used, wear-resistant and reliable.
4. With excellent mechanical stability, driver board can directly replace the old or damaged parts to improve stepper motors performance.
5. And stepper motor and its driver board installation is simple, not requires particularly complicated operations.
Specification:
Item Type: Driver board + stepper motor
Rated Voltage: DC5V
3C Rated Voltage Range: DC 36V or less
Rated Power: 5W
Pull-in Frequency Without Load: ± 600Hz* Step angle: 5.625 x 1/64
No-Load Pull-out Frequency: ± 1000Hz
Traction Torsion: = 34.3mN.m (120Hz)
Braking Torsion: = 34.3mN.m
DC Resistance: 200±7% (25C)
Insulation Resistance: ±10MΩ (500V)
Dielectric Strength: 600V AC / 1mA / 1s
Temperature Rise: +40K (120Hz)
Noise: +40dB (120Hz, no load, 10cm)
Package List:
4 x Driver Board
4 x Stepper Motor