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HobbyKing XP 3A 1S 0.7g Brushless Speed Controller

HobbyKing XP 3A 1S 0.7g Brushless Speed Controller

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$10.30
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In Stock
SKU:
HK-XP3A
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HobbyKing XP 3A 1S 0.7g Brushless Speed Controller 
The HK 3A is a tiny (around 0.7gram) brushless speed controller built only for single cell applications and for current draw up to a maximum of 4A bursts.
This brushless esc is only to be used for Lipoly single cell applications where no more than 3A constant is needed.

Features.
High speed, Multifunctional MCU. 
Full protection features Low voltage, Over-heat, Signal lost failsafe, Safe power On protection.
Smooth startup.
Linear Throttle
Supports 240,000RPM (2 poles) / 40,000RPM(12 poles)
Programable by transmitter

Spec.
Cont. Current: 3A
Burst Current: 4A
Max Voltage: 4.2v
BEC: Not required. power supplied directly from 1S battery.
Programable: Yes
Weight: 0.7g
Dimensions: 11x13x8mm
 
Note*
Please be careful when using this product. Due to its size and delicate nature it is easy to overload this ESC. Only use single cell Lithium Polymer batteries and never draw more than 3Amps or never more than 4A for more than 10 seconds.
  • SKU HK-XP3A
  • Brand HobbyKing
  • Capacity (mAh) -
  • Shipping Weight 15.0000
  • Length 80.00
  • Width 2.00
  • Height 60.00
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this ESC is very good for its tiny size.....I have gotten about 20 flights now and it seems to be doing excellent

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this ESC is very good for its tiny size.....I have gotten about 20 flights now and it seems to be doing excellent

this ESC is very good for its tiny size.....I have gotten about 20 flights now and it seems to be doing excellent

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this ESC is very good for its tiny size.....I have gotten about 20 flights now and it seems to be doing excellent

fantastic small ESC

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fantastic small ESC

works as it should

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works as it should

this works good in my small micro planes

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this works good in my small micro planes

came quickly....looks just like what I want....will post again after doing some testing

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came quickly....looks just like what I want....will post again after doing some testing

Gut fr leichte Depron Hallenflieger

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Gut fr leichte Depron Hallenflieger

Very good esc, this is the best 3amp esc out there, very fragile though so be careful! this esc's fets are fragile too, but for its size, its expected so don't push it more than its limits. but compared to other 3amp esc, this is the best so far.

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Very good esc, this is the best 3amp esc out there, very fragile though so be careful! this esc's fets are fragile too, but for its size, its expected so don't push it more than its limits. but compared to other 3amp esc, this is the best so far.

I have bought four of these units. One of them works. I am using the ar6400 brick. I followed the instructions, and there is nothing wrong with my wiring. my receiver is in brushless mode. Pretty sad.

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I have bought four of these units. One of them works. I am using the ar6400 brick. I followed the instructions, and there is nothing wrong with my wiring. my receiver is in brushless mode. Pretty sad.

lger et idale pour gagner du poids sur vos micro indoor ....

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lger et idale pour gagner du poids sur vos micro indoor ....

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Customer files
HK-XP3A User's Manual Download [202]
how to flash it Download [139]
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