This affordable unipolar stepper has a 7.5° step angle and 710 g·cm of torque at low speeds.
This is the motor you want if you are looking for a low cost unipolar stepper that needs to do some work.
Motor Controller and Connection
The 3314 stepper motor connects to:
The following table shows how to connect the motor wires to the board connectors to produce a clockwise rotation in the stepper motor when increasing position. To wire for counter-clockwise rotation when increasing position, reverse the black and blue wires.
To connect the motor to the 1063 or 1067, leave out the two Red wires.
Note: Make sure to unplug the power cord from the controller board before switching wires around.
|Motor Type||Unipolar Stepper|
|Manufacturer Part Number||PM42L-048-17|
|Step Angle||7 1⁄2°|
|Step Accuracy||7 %|
|Holding Torque||950 g·cm|
|Rated Torque||710 g·cm|
|Maximum Speed at Rated Voltage||240 RPM|
|Rated Voltage||12 V DC|
|Rated Current||280 mA|
|Coil Resistance||43 Ω|
|Shaft Diameter||3 mm|
|Number of Leads||6|
|Wire Length||300 mm|