08-18-2010, 09:10 AM | #1 |
Rock Stacker Join Date: Aug 2010 Location: Stewartstown
Posts: 85
| CC External BEC
i need an external BEC should i get castles regular 10 amp, or there pro version? im running 3s lipo on Mamba max pro with spektrum DX3.0. All i have is the stock axial servo for the mean time but i plan on buying a good hitec or JR when i go to the hobby store to pick up my BEC. any input on a good high torque servo i would appreciate as well.
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08-18-2010, 09:25 AM | #2 |
I wanna be Dave Join Date: Sep 2005 Location: Houston, TX
Posts: 16,952
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10 amp.
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08-18-2010, 09:45 AM | #3 |
Quarry Creeper Join Date: May 2010 Location: Longmont, CO
Posts: 413
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08-18-2010, 10:52 AM | #4 |
Rock Crawler Join Date: Feb 2009 Location: Surprise, Az
Posts: 848
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hitec 7950th, futaba s9157, jr ds8711, hitec 7954sh
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08-18-2010, 10:58 AM | #5 |
Pebble Pounder Join Date: Jul 2010 Location: woodland
Posts: 143
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Im having good luck running the 10amp with the 7955th
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08-18-2010, 05:13 PM | #6 |
Rock Stacker Join Date: Aug 2010 Location: Stewartstown
Posts: 85
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I notice on Hitec's website they say they are designed for 2s lipos, im running a 3s will this be a problem or no since ill have an external BEC then.
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08-18-2010, 08:15 PM | #7 |
Pebble Pounder Join Date: Jul 2010 Location: woodland
Posts: 143
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No it shouldnt be a problem because i belive the the bec will only supply the volts that you set it to. But if im wrong go ahead and correct me.
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08-18-2010, 08:21 PM | #8 |
Rock Crawler Join Date: Feb 2009 Location: Surprise, Az
Posts: 848
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Will not be a problem What they mean is that you can run the servo off a 2s pack instead of a bec...which is 8.4v when fully charged. A bec just regulates the power going from the battery to your rx or servo depending on how its wired in. |
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