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20AMP 20A SimonK Firmware Brushless ESC w 3A 5V UBEC Quad Multi Copter
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20AMP 20A SimonK Firmware Brushless ESC w 3A 5V UBEC Quad Multi Copter
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20AMP 20A SimonK Firmware Brushless ESC w/ 3A 5V UBEC Quad Multi Copter

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Availability: in stock
TODAY'S DEAL Ends in: 04:36:18
Price:  $ 4.60 / piece
Sale Price:  $ 4.19 / piece
from AliExpress
45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
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Guarantees: On-time Delivery 60 days

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This hardware, with the SimonK firmware, gives you the perfect solution for multirotor use. Highest efficiency 100% N-FET design. Highest accuracy with Crystal Oscillator (temperature won’t affect the PWM operating range like other cheap ESC’s). No low voltage cutoff, because any cutoff in a multirotor = crash. No over temp cutoff, because any cutoff in a multirotor = crash.This hardware, with the SimonK firmware, gives you the perfect solution for multirotor use.
Highest efficiency 100% N-FET design.
Highest accuracy with Crystal Oscillator (temperature won’t affect the PWM operating range like other cheap ESC’s).
No low voltage cutoff, because any cutoff in a multirotor = crash.
No over temp cutoff, because any cutoff in a multirotor = crash.
Super high refresh rate, no buffering of the input signal, resulting in more than 490Hz response rate.
16KHz motor frequency, giving fastest response of the motor, and quietest operation as well (no 8KHz squeal).
Super simple, foolproof operation!
Nothing to program other than the throttle range.
Specifications:
Max cont. current: 20A
Peak current: 30A (10s)
Voltage: 2-3S lipo, 5-8 Nicad
BEC: 5V/3A
Color: Red
Item size: 50 x 23 x 8mm
Item weight: 24g / 0.8oz
Package List:1 x 20A Brushless ESC
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.

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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  $ 4.60 / piece
Sale Price:  $ 4.19 / piece
from AliExpress