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4pcs lot ZTW Beatle Series AL 20A 30A 40A ESC 5V 3A BEC for 400 500
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4pcs lot ZTW Beatle Series AL 20A 30A 40A ESC 5V 3A BEC for 400 500

4pcs/lot ZTW Beatle Series AL 20A 30A 40A ESC 5V/3A BEC for 400-500 Class Fixed-wing Copters

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Availability: in stock
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Price:  $ 33.63 / lot
Sale Price:  $ 30.27 / lot
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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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ZTW Beatle Series 2-3s 20A 30A 40A Great Value Speed Controller ESC For Multicopter Helicopter


ZTW Beatles series ESC is a beginning level product line for fixed wing. This line product is specially designed for the beginner who is sensitive to price and performance. Also it is ready to use right out of box, every default is set for the best convenience of the customer, no programming needed. If you like to program for a change you can use our air program card (sold separately).It features light weight, small size, super smooth start up and throttle linearity, multiple protection, low cost and best performance at this level of product.



– Output current: 20A – Instant current:30A(10 seconds) – Power:5-10 nimh/nickel cadmium battery or 2-3 lithium batteries – Weight:26g – BEC output:5V/2A – Size:52*24*8mm(L*W*H) Features: – Unlimited rotate speed support:Unlimited support the Maxmium Speed of all brushless motors – Cycling menu set, easy to operate – High Precision and stable accelerator linear – Security power function: does not start motor wherever the accelerator draw bar places when power on, prevencting from sudden retation of motor – Protection of Remote Signal loss – Over heat protection: down to half power automatically when temperature up to 110 Centigrade and recover when temperature below 110 Centigrade – High capacity of servo installation – Compatible with all kinds of brushless motor – Support Programme function


1 Output :Continuous Current 30A ,Burst Current 40A for 10 second
2 Battery Cell :5-10NC/2-3Lip
3 Weight :26g
4 BEC Output :5V/2A
5 Size :43*25*10mm(L*W*H)


1 Extremely low internal resistance
2 Super smooth and accurate throttle linearity
3 Safety thermal over-load protection
4 Auto throttle shut down in signal lose situation
5 Supports high RPM motors
6 Power arming protection (prevents the motor from accidentally running when switched ON)
7 New Advanced programming software


– Extremely low internal resistance.

– Super smooth and accurate throttle linearity.

– Safety thermal over-load protection.

– Auto throttle shut down in signal lose situation.

– Supports high RPM motors.

– Power arming protection (prevents the motor from accidentally running when switched ON).

– New Advanced programming software.

– Size: 52*27*11mm(L*W*H)

– Weight: 36g

– Continuous current: 40A

– Peak current(10s): 50A

– Battery: 2 – 4Lipo / 5-12NC

– BEC output: 5V/3A

Package including:

100% Brand New

  • 4 x ZTW ESC


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

Notice:It’s has registered mail and common mail . Registered mail need to pay the other $2 .If you want to sent by registered mail ,please pay it and note on the item .Thanks .


Sales Tax:

No Sales Tax is Require


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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Name Rating Feedback
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:  $ 33.63 / lot
Sale Price:  $ 30.27 / lot
from AliExpress