I'm working on a project with two 48V motors (20A working courrent), and I want to use dual motor controller for them. I'm just wondering if this is the correct chose, can this 60V controller handles 48V? I assumes it is ok?
http://www.ionmc.com/RoboClaw-2x60AHV-6 ... _p_12.html
Also I'm from Australia, When I was trying to check out, the shipping fee is $112.17, which is way too expensive, is there a cheaper shipping method? Last time when my motor controller broken I shipped it back to you guys, post office it only charged me less than 30 Australian dollar, can you please change the shipping method so I can continue the checkout process? I don't mind using a slow shipping method as long as it is cheap.