How do i calibrate this esc when i first turn it on?

We highly recommend doing a "Throttle Range Calibration" Procedure. In brief, the procedure lets the ESC know exactly where the max and min throttle positions are, so there is not a dead spot at the top or bottom end of the throttle. Our online user guide (see the product descriptions for the link) has detailed instructions and a video on how to do the procedure. In summary, all you need to do is power on the ESC in the full throttle position, wait a few seconds until you hear a few short beeps, put the throttle in the minimum throttle position, wait for another beep, and power of everything.

Is it able to do forward and reverse ?

This ESC cannot be reversed as would be used to back up an RC car. But by switching two of the three motor wires manually, you can reverse the direction of the motor. This is useful only in RC airplanes where you might use a pusher propeller configuration or for counter rotating propellers.

Will this esc work in rc trucks?

Its not ideal for RCs as it has no reverse, no proportional braking (only 0 or 100%), and will cause cogging with some motors.

30a Rc Brushless Motor Electric Speed Controller Esc 3a Ubec

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Description

⚙️ Elevate Your RC Experience!

EASY SETUP - Pre-soldered with XT60 connector and 3.5mm bullet plugs for hassle-free installation.
SAFETY FIRST - Equipped with low battery, overheat, startup throttle, signal loss, and abnormal voltage protections.
UNLEASH THE POWER - Experience a robust 3A UBEC that efficiently powers your receiver and servos.
VERSATILE COMPATIBILITY - Supports a wide range of battery types: LiPo (2-4s) and NiCd/NiMH (5-12 cells).
PROGRAMMABLE FLEXIBILITY - Customize settings easily via a programming card or your transmitter.

The 30A RC Brushless Motor Electric Speed Controller ESC is a high-performance controller designed for hobbyists and professionals alike. With a powerful 3A UBEC, it efficiently powers your receiver and servos while supporting a variety of battery types. Safety features ensure reliable operation, and its pre-soldered connectors make installation a breeze. Programmable options allow for tailored performance, making it a must-have for any RC enthusiast.

Reviews

User

Quality speeedie with true SBEC.

Very good SBEC. It really does not get hot so it is a true Switch Mode BEC. the online instructions and information is accurate and very helpful. I have many of these with no problems.

12.07.2022

User

Easy to use

Just a good esc, nothing to it

25.07.2023

User

Barang tiba sebelum waktunya mantap lah pokoknya

GOOD

12.01.2022

User

High quality, durable,easy to program, great value and fast shipping 👌🦾💯

These are awesome little brushless ESC's, really reliable, durable, easy to program and surprisingly powerful, I like to diy add my own cooling block and seal both ends with epoxy where the wires come out just to hopefully prolong the life of the ESC 🤷 high quality for a great price and fast shipping

30.12.2025

User

Programmable brake function

programmable brake function is a great feature for some application

22.02.2023

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Asin	B071GRSFBD
Assembly Required	No
Batteries Included	No
Batteries Required	No
Customer Reviews	4.4 4.4 out of 5 stars (955) 4.4 out of 5 stars
Date First Available	8 July 2024
Item Model Number	43234-386
Language	English
Manufacturer Recommended Age	0 months and up
Product Dimensions	5.31 x 1.09 x 2.49 cm; 40.82 g
Radio Control Number Of Bands	5

30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs

Description

Specifications

Reviews

Common Questions