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Aerostar 70A Electronic Speed Controller with 5A BEC (2~6S)

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Aerostar 70A Electronic Speed Controller with 5A BEC (2~6S)

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$31.99
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SKU:
9164000039-0
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The Aerostar range of brushless speed controllers are designed for fixed wing aircraft. They feature super smooth start up, linear throttle response, multiple protection features, all at a fantastic price.

Although primarily designed for fixed wing aircraft they do also include  a soft start and heli mode making them a good low cost alternative ESC for your next helicopter project.

Installation is very straightforward as these speed controllers come "plug & play", no soldering required, they are pre-fitted with an XT60 connector and 3 x 3.5mm gold connectors.

Programming can be done either using the transmitter and listening to the tones or you can use the dedicated programming card (see "Related Items").

Features:
• Pre-installed motor and battery connections
• Propeller Brake
• Battery type (nimh or lipo)
• Low voltage cut-off
• Adjustable motor timing
• Soft start for gearboxes and helicopters
• Heli mode
• Motor rotation
• Over heating and lost signal protection
• Low voltage cut-off type

Default settings:
• Brake: Off
• Battery type: Lipo (auto cell detect)
• Low voltage cut-off: 3.2V (60%)
• Timing: Automatic
• Start up acceleration: Soft
• Heli mode: Off
• Motor rotation: Normal
• Frequency: 16Hz
• Voltage cut-off: Reduce power

Specs:
Type: Aerostar 70amp electronic speed controller
Input Voltage: 2~6 lipoly cells/5~18 nimh cells (6~23V)
Continuous Current: 70amps
Burst Current: 80amps (10secs)
BEC Output: 5.5V/5amps
Programmable: Yes
Dimensions: 68 x 37 x 14mm
Weight: 80g
Battery Connector: XT90
Motor Connectors: 3.5mm golds
Rx Connector: JR type
Lead Length: 270mm

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Only registered users can write reviews. Please, sign in or sign up

Doms | Verified Buyer

  • Overall
  • Quality
  • Value

Great ESC

Mar 03, 2017

Change the XT90 to XT60 already its a good ESC, same with other brand like FMS esc, Hobbyking are using this Aerofly brand ESC on their planes.

Dominador III | Verified Buyer

  • Overall
  • Quality
  • Value

Quality is good but expensive from the rest

Feb 03, 2017

A good esc for bigger motors, but for the price its expensive but same in performance for different Esc, but overall this is a Quality ESC, also it include Amass XT90 plug.

Rafael | Verified Buyer

  • Overall
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  • Value

Customer Rated

May 27, 2016

I bought one, came dead, only the BEC works, since I live far away in the Dominican Republic, returning it makes no sense, the cost of doing so would be almost equal to the price of the unit.

Max | Verified Buyer

  • Overall
  • Quality
  • Value

Customer Rated

Mar 06, 2016

My Speed controller arrived DOA ( Dead on arrival) cant really return item as I had to solder a Battery connector to unit and this is regarded as tampering with product.
ALL in ALL a TOTAL WASTE OF MONEY

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