Gear Stepper Motor DC 5V 4 Phase Step Motor Reduction Step MotorBrand new and high quality.Diameter: 27mm.Voltage: 5V.Step angle: 5.625 x 1/64.Reduction ratio: 1/64.5 lines cable 4 phase stepper motor..
1. Onboard ULN2003A motor driver chip2. All the pins of the chip have been led out for easy connection and use3. Pin 5-12V power supply4. Onboard 4 signal indicator lights4. The onboard XH-5P socket c..
ULN2003 is a high voltage and high current Darlington transistor array products with highcurrent gain, high operating voltage, wide temperature range, with a strong load capacityand other characterist..