How to distinguish and old version UL1 esc from the newer one...

[Karfrik]

any advantages?.....thanks,Al

[Steven Vaccaro]

any advantages?.....thanks,Al

The newer one has a much larger cap than the first version

[Chilli]

I believe the newer controller has a 1500uf capacitor. The older version's smaller capacitor was more prone to blowing if pushed too hard.

[Karfrik]

any numbers/model# on it that would tell the difference?...check my thread with pics and lmk,...thanks
here;
http://forums.offshoreelectrics.com/...d=1#post243882

[detox]

I am sure that is the older esc in other tread. Look how much bigger the Capacitor is on the new one.

Old one on left new one on right.

[Karfrik]

Ok thanks much everyone......Al