I have a number of motors bought in the '80s

they are by sonceboz.... type 1112... 9v

they have 4 connector pins

I tried the manufacturer (sonceboz) and was told to bugger off... they will not help.

 

Hello,

Do they have a website?
Then you could use the wayback machine to see if there was any info in the past:
http://archive.org/web/web.php

Bertus

 

Can you post a pic?
They appear to specialize in steppers.
Max.

 

Yes, four wires sounds like a bipolar stepper motor.

 

When you turn the shaft, can you feel the cogging?

John

 

Can you post a pic?
They appear to specialize in steppers.
Max.