Set consisting of a stepper motor driver based on the ULN2003 chip and a 4-phase stepper motor.
Equipped with 4 status LEDs for each phase of the motor, the driver is controlled via the 4 input pins IN1-IN2-IN3-IN4 with Arduino / Fishino or other microcontrollers.

Power supply: 5 Vdc - 500 mA, driver dimensions (mm): 29x21x10.

Features

Power supply: 5 VDC
Number of Phases: 4
Number of wires: 5
Reduction ratio: 1:64
Number of steps: 64
Step angle: 5.625 °
Resistance per phase: 200 ohms
Insulation resistance:> 10 Mohm (500V)
Dielectric strength: 600V AC / 1mA / 1s
Insulation class: A
Torque:> 34.3 mN.m (120 Hz)
Noise: <40dB (120 Hz, No load, 10 cm)
Driver dimensions (mm): 29x21

Datasheet ULN2003
Datasheet Stepper Motor

Stepper Motor + Driver

Brand: Futura Group Srl
Product Code: 2846-SM2003DB
Availability: Out Of Stock

Price: 4.00€
5 or more 3.50€
10 or more 3.00€

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Tags: Stepper Motor, Driver, ULN2003