I am trying to run a formerly cordless Dremel with a 12V supply. I know that the dremel runs off of a 4.8V battery, so I would like to see if I can run the motor with 12V PWM without damaging it. However, I haven't been able to find any data for this motor.
The motor is 28.5 mm (1 1/8") in diameter. The front has the word "Johnson" and the symbol of Johnson Electric. There is text on the motor reads:
2610916361 32057 3t2903 -----
However, I can't find any motors on their site that match. Any help in either finding a datasheet or safely testing the voltage is appreciated.