Driving an used Step-Syn stepper

I have a used Step-Syn stepper motor. The name plate rates it as 1.4 A, 4.5 volts.

Can I run this stepper motor with the Arduino TB6600 driver using 12v and limiting the current to 1.5 amps?

duinoMike:
Can I run this stepper motor with the Arduino TB6600 driver using 12v and limiting the current to 1.5 amps?

That should be fine.

...R
Stepper Motor Basics
Simple Stepper Code

Great!

Thanks

1.5 is larger than 1.4 - older stepper motors are easy to demagnetize if you over-current them, so don't.

Older motors use Alnico magnets, not rugged ceramic or neodymium. You also should not take such a motor apart without the proper "keeper" to protect the rotor from demagnetizing.