another new hobbyking esc (150A)

[BrianG]

IIRC, the 4833N FET is the same one used in the Tekin RX8 ESC. How many are there on the ESC?

You can run 5s with 25v caps, but it doesn't give you too much wiggle room for braking, especially when installing a fresh 5s pack, which is 21v.

[florianz]

all what you can see on the pic, afaik only on the bottom side? I could not get the heat sink off. dunno whats under the heatsink, but probably the same amount of fets. what would that mean?

Originally Posted by BrianG

IIRC, the 4833N FET is the same one used in the Tekin RX8 ESC. How many are there on the ESC?

You can run 5s with 25v caps, but it doesn't give you too much wiggle room for braking, especially when installing a fresh 5s pack, which is 21v.

Are you sure?
see photos. tekin rx8 use 4108

http://www.rc-monster.com/forum/show...238#post368238