DC 12V léptetőmotor 28BYJ-48 ULN2003 lépcsős motorvezérlő modul Arduino

DC 12V Stepper Motor 28BYJ-48 ULN2003 Stepper Motor Driver Module for Arduino
Description:DC 12V Stepper Motor 28BYJ-48 ULN2003 Stepper Motor Driver Module for ArduinoDC 12V Stepper Motor 28BYJ-48Mainly used in Air Conditioner Louver , Small Cooling/Heating Fan etc., Stable and all technic parameters are qualified for national electronic standard of SJ/T10689-95.
Rated voltage 12VDC
Number of Phase 4
Speed Variation Ratio 1/64
Stride Angle 5.625° /64
DC resistance 200Ω±7% (25℃)
Idle In-traction 300Hz
Idle Out-traction 500Hz
In-traction Torque : >34.3mN.m(120Hz)
Self-positioning Torque : >34.3mN.m
Friction torque : 800-2200 gf.cm
Pull in torque : ≥450 gf.cm
Insulated resistance : >10MΩ(500V)
Insulated electricity power 600VAC/1mA/1s
Insulation grade A
Rise in Temperature <35K(120Hz)
Noise <35dB(120Hz,No load,10cm)
Model 24BYJ-48

ULN2003 Stepper Motor Driver Module1. ULN2003A motor driver chip
2. Chip all the pins already leads for easy connection to use
3. 5-12V power supply
4. 4-way signal indicator
5. XH-5P socket, can be connected directly 28BYJ-48 Model stepper motor
6. PCB board size: 40.5 (mm) x21.3 (mm)Package included:1*DC 12V Stepper Motor 28BYJ-48
1*ULN2003 Stepper Motor Driver Module
201871410899 - ali110 (281)