This is a knife switch, you said you wanted a switch to handle 21a, I suggest what you want is a switch that fits a solarforce host that handles 21a :bigsmile: J) 0:)
Ah…ahem.This has already been built and sold both in triple and Quad mule configurations.
Link? Search should be fairly easy…The players do reside at CPF
Over at CPF, there have been some conversations about reducing the forward voltage of LED’s by shocking them with high current pulses. I believe it was a SST-90 though.
A123 LiFePO4 cells will give you much longer times above 3.1V, but max voltage will be around 3.3V Plus the 26650 cells can do over 200 amps into a short… 70 amps won’t faze them.
One request please. Find someone with a video recorder and when you turn it on the first time, have then record it for posterity. It may be the only few seconds to ever see it.
Four most well known last words in the South - "Hey Y'all, Watch This!"
My only question is why go the whole nine yards and use XM-L2?, sure they cost more but 5% less heat, U4 equivalent, probably very slightly lower forward voltage…
First of all they actually have a higher forward voltage which is a definite problem for me. But ignoring that, I'd much rather just use 7 U2 that I can get for 6.50 each.