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2015 Newest X2804 2280KV Brushless Motor CW CCW for QAV250 mm Multirotor Quadcopter SimonK 15A Esc
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2015 Newest X2804 2280KV Brushless Motor CW CCW for QAV250 mm Multirotor Quadcopter SimonK 15A Esc
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2015 Newest X2804 2280KV Brushless Motor CW CCW for QAV250 mm Multirotor Quadcopter SimonK 15A Esc vs emax mt1806 2280kv

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Availability: in stock
Price:  $ 7.02 / piece
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Guarantees: On-time Delivery 60 days

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X2804 2280KV Brushless Motor CW CCW for QAV250 mm Multirotor Quadcopter

Specifications:

motor:

KV: 2280
No-load current: 0.65A
Maximum power: 140W
Maximum efficiency: 70%
Voltage (2-3S)
Stator: 22 * 4MM
Dimensions: 28 * 13MM (28 * 23 contains a threaded shaft)
Threaded shaft diameter: M5
Weight: 23g

Test data:
5 inch (clover paddle) 7.4V 7.1A 290g
11.1V 13A 500g

6 inch (clover paddle) 7.4v 7A 380g
11.1V 17.5A 610g

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.

Don’t buy a 30A multirotor ESC that doesn’t meet all these criteria! There are a lot of low quality 30A ESC out there!

ESC Specs:

simonk15A (2-3S):

Weight:15g

Size:50*22*8
Input voltage:2-3S Lixx
Drive current:15A (Max:25A/10S)

BEC Input:5V2A

Compatible signal frequency: 30Hz – 499Hz

Shipping:

Items will be sent to all the countries over the world,(Russian Post was affect by LCACS, so the local mail delivery services (including EMS) will be delayed many times)

  • The shipping costs to all countries are the same.
  • Item will be shipped within 1-2 business days
  • This package will be sent by China Airmail Post or HK post airmail
  • Items will be checked carefully before sent out.
  • We will use air bubbles to wrap the items carefully

Shippingtime:

Sales Tax:

No Sales Tax is Require

Payment:

Warranty & return:

  • For ensuring all the items are in good quality, we will test all products before the packages were sent out .
  • 30 days warranty from the purchased date. Please contact us via email before returning the defective item.
  • Return items should include the original packaging and all accessories.

Only defective product will be offered exchange.

Contact us :

Our office hours are :
– 8:30 a.m. to 6:00 p.m. (GMT +8) of Monday to Friday
– 8:30 a.m. to 1:00 p.m. (GMT +8) of Saturday

– 8:30 a.m. to 6:00 p.m. (GMT +8) of Sunday

– Our office is closed on public holidays (China). We apologize for the late reply during the holidays.

We have always been trying to provide the best service and reliable products for every customer. Please contact us to resolve any issue before leaving negative feedback . we will assist you in any way possible and aim to answer all emails .

Average Star Rating:
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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:  $ 7.02 / piece
from AliExpress