Product description Features:ULN2003 Driver With Stepper Motor 5V Rated Voltage: DC5V 4-phase Step angle: 5.625 x 1/64 DC Resistance: 200¦Ø¡À7% (25C) Insulation Resistance: >10M¦Ø (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) ULN2003 Driver Board: A, B, C, D four-phase LED indicates the status of the stepper motor work. Stepper motor with a standard interface, when used directly pluggable. Drive Module Board Size: 2.8 x 2.8 x 2 cm Stepper motor Size: 3.2 x 3.2 cm
