Modul Driver ULN2003 ULN 2003 Transistor Darlington Stepper Driver 4 Phase Fasa Module Board 28BYJ-48

High-power ULN2003 Stepper Motor Driver Board Test Module For Arduino AVR SMD

Rated Voltage: DC5V

4-phase

Reduction Ratio: 1/64

Step Torque Angle: 5.625/64

DC Resistance: 2007% (25)

Insulation Resistance: >10M (500V)

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

Insulation Grade: A

No-load Pull in Frequency: >600Hz

No-load Pull out Frequency: >1000Hz

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

Detent Torque: >34.3mN.m

Temperature Rise: 40K (120Hz)

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

Board Size: Approx. 29 21 mm