Aerostar 20A Electronic Speed Controller with 2A BEC (2~4S)
Aerostar 20A Electronic Speed Controller with 2A BEC (2~4S)
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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 20amp electronic speed controller
Input Voltage: 2~4 lipoly cells/5~12 nimh cells (6~15V)
Continuous Current: 20amps
Burst Current: 30amps (10secs)
BEC Output: 5V/2amps
Programmable: Yes
Dimensions: 25 x 43 x 8mm
Weight: 24g
Battery Connector: XT60
Motor Connectors: 3.5mm golds
Rx Connector: JR type
Lead Length: 270mm
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Avios ESC & Programming Card
SandyGabby | Verified Buyer
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Lite weight
Apr 09, 2022
tvdb | Verified Buyer
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Overall
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Quality
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Value
Works well
Jan 31, 2022
Chris | Verified Buyer
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Overall
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Quality
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Good quality
Nov 13, 2021
hansje | Verified Buyer
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Overall
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Quality
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very good
Jul 21, 2021
rick | Verified Buyer
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AEROSTAR 20A ELECTRONIC SPEED CONTROLLER WITH 2A BEC (2~4S)
Jul 19, 2021
esc | Verified Buyer
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Overall
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quit working after a couple of flights
Apr 06, 2021
Jim | Verified Buyer
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Overall
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Quality
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Value
Great ESC for the Money
Mar 19, 2021
chris | Verified Buyer
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Overall
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Quality
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work just great
Feb 25, 2021
radek | Verified Buyer
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Overall
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Quality
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Value
good value
Feb 09, 2021
Davey Boy | Verified Buyer
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Overall
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Quality
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Value
Prompt service and great support staff in answering all my questions.
Jan 03, 2021
| Manual | Download [485] |
| Manual_p2 | Download [482] |
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Accessories
Related Products
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$3.75 -
Aerostar Electronic Speed Controller Programming CardSKU: 9164000041-0
$5.23
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PolyMax 3.5mm Gold Connectors 10 PAIRS (20PC)SKU: AM1001A
$2.18
