I have a Starrett micrometer head that takes a CR2450N battery. Every cross reference I've come across says a CR2450 is equivalent. They're not in the case of this micrometer head.
With a CR2450 installed, the mic is just as dead as if there were no battery installed.
Visually, both batteries are the same to the naked eye; diameter, height, voltage....
So what's the difference between the two?
With a CR2450 installed, the mic is just as dead as if there were no battery installed.
Visually, both batteries are the same to the naked eye; diameter, height, voltage....
So what's the difference between the two?