ARDUINO Accessory, 5VDC Stepper Motor and Driver Module Board w/ ULN2003

Stepper Motor: --Rated Voltage: DC5V 4-phase --Reduction Ratio: 1/64 --Step Torque Angle: 5.625/64 --DC Resistance: 200Ω±7% (25C) --Insulation Resistance: >10MΩ (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) --Cable length :23.5CM ULN2003 Stepper Motor Driver Board: --ULN2003 Darlington using high-power stepper motor driver chip. --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:35mm x 31mm x 11mm