Serial number for new BBS0248V750W controllers?

If it has a -1 on the end of the number it has the new 3077 FETS.
 
The part number is on the outside of the controller on the bottom. Mine ends in 206, I think, 206-1 would be new 3077 FETS. I got mine from Luna in September. Probably one of the last ones they sold like that cause a couple weeks later they were advertising the upgraded controllers. At first I had set it at 18 amps to prevent problems but when I found out new controllers were better and I could get one for $100 I cranked it up to 25 Amps. If it blows I'll just get a new one with the better FETS
Pete
 
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