---
product_id: 44685146
title: "30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs"
brand: "rcelectricparts.com"
price: "Bs.412"
currency: BOB
in_stock: true
reviews_count: 13
category: "Rc Electric Parts.Com"
url: https://www.desertcart.bo/products/44685146-30a-rc-brushless-motor-electric-speed-controller-esc-3a-ubec
store_origin: BO
region: Bolivia
---

# 30A continuous output power 5V/3A efficient UBEC power supply Comprehensive multi-layer protection 30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs

**Brand:** rcelectricparts.com
**Price:** Bs.412
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your RC dreams with precision and protection!

## Quick Answers

- **What is this?** 30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs by rcelectricparts.com
- **How much does it cost?** Bs.412 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/44685146-30a-rc-brushless-motor-electric-speed-controller-esc-3a-ubec)

## Best For

- rcelectricparts.com enthusiasts

## Why This Product

- Trusted rcelectricparts.com brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smooth Operator:** Super smooth, linear throttle response for precision control every flight.
- • **Smart Safety Net:** Advanced protections including low battery, overheat, signal loss, and voltage anomalies keep your gear safe.
- • **Custom-Tuned Control:** Fully programmable via transmitter or optional programming card—tailor your ESC to your exact needs.
- • **Plug & Play Powerhouse:** Pre-soldered XT60 & 3.5mm bullet plugs for instant setup—no soldering stress.
- • **Built to Last & Perform:** Lightweight MOSFET design minimizes heat and maximizes durability under pressure.

## Overview

The 30A Brushless Motor ESC with 5V/3A UBEC delivers reliable, high-performance speed control for 2-4S LiPo and 5-12 cell NiCd/NiMH batteries. Featuring pre-soldered XT60 and 3.5mm bullet plugs, it offers hassle-free installation and advanced programmable settings. Its lightweight MOSFET design ensures minimal heat generation, while comprehensive safety protections safeguard your RC vehicle during intense runs.

## Description

The RC Electric Parts 30A Electric Speed Controller (ESC) is a great little powerful ESC that runs very well and doesn't run hot like other ESCs! The ESC comes pre-soldered with 3.5mm Bullet Plugs and an XT60 Plug, eliminating the need for you to solder your own plugs on! The ESC can be programmed via the transmitter, as explained in the instructions, or using a programming card that can be purchased separately. Make sure to use an RC Electric Parts Programming card to ensure that it'll properly program the ESC. Benefits: Programmable either using a programming card or transmitter Super smooth and accurate linear throttle adjustment Supports high RPM motors. Utilizes smaller MOSFETs to minimize weight. Minimal heat loss Specs: Continuous Output: 30A Burst Output: 40A for 15 seconds UBEC: 5V/3A Lipo Battery: 2 - 4s (cells) NiCd/NiMH: 5 - 12s (cells) Voltage Input: 6.4v - 16.8v Size: 54mm x 26mm x 11mm Weight: 32g Motor Type: Brushless Motor Max RPM: 240,000 rpm for a 2 pole, 80,000 rpm for a 6 pole, or 40,000 rpm for a 12 pole brushless motor ESC Manual Link https://www.rcelectricparts.com/esc-user-guide.html

Review: 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
Review: Very good esc - I have these in three of my planes and they work very well. Just keep them in the airstream and they run cool. No problems found.

## Features

- Comes Pre-soldered with XT60 Connector and 3.5mm bullet plugs
- 5v/3A UBEC (Very Efficient) - ESC can power receiver and servos
- LiPo 2 - 4s (Cells), NiCd/NiMH: 5 - 12 Cells, 6.4V - 16.8V
- Low Battery Protection, Overheat Protection, Startup Throttle Protection, Signal Loss Protection, and Abnormal Voltage Protection
- Programmable - Programming Card or using Transmitter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071GRSFBD |
| Best Sellers Rank | #24,465 in Toys & Games ( See Top 100 in Toys & Games ) #6 in Radio Control Vehicle Speed Controls |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,092) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.44 ounces |
| Item model number | 43234-386 |
| Manufacturer | RCElectricParts.com |
| Manufacturer recommended age | 12 years and up |
| Product Dimensions | 2.09 x 0.43 x 0.98 inches |

## Images

![30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs - Image 1](https://m.media-amazon.com/images/I/61fTW7pIBvL.jpg)

## Questions & Answers

**Q: What is a good battery that works with this? Preferably under $25**
A: I used 3s 2200 mA

**Q: How do i calibrate this esc when i first turn it on?**
A: 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.

**Q: Is it able to do forward and reverse ?**
A: 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.

**Q: Will this esc work in rc trucks?**
A: Its not ideal for RCs as it has no reverse, no proportional braking (only 0 or 100%), and will cause cogging with some motors.

## Customer Reviews

### ⭐⭐⭐⭐⭐ High quality, durable,easy to program, great value and fast shipping 👌🦾💯
*by D***L on December 30, 2025*

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

### ⭐⭐⭐⭐⭐ Very good esc
*by S***L on July 3, 2025*

I have these in three of my planes and they work very well. Just keep them in the airstream and they run cool. No problems found.

### ⭐⭐⭐⭐⭐ Great Customer Service!!
*by R***. on July 12, 2023*

I very seldom write reviews but just had to for this esc. I bought it to replace the one in an electric rec helicopter that is probably 15 or more years old. All the connections matched perfectly and I had the servos all working but the motor would not spin up. You can scan the QR code on the esc and it brings up the online manual which is very detailed and easy to follow if you know what you were doing which I didn’t. I called the customer service number and actually had a person answer wasn’t press this number press that number for this or that. An actual person answer that spoke English and he was able to walk me through some troubleshooting and basic set up procedure and got everything working perfectly. He was going to send me a replacement if we couldn’t get this one working but it turned out not to be necessary. I would highly recommend this company.

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-01-22*