--- product_id: 642870254 title: "30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs" brand: "rc electric parts" price: "€ 88.15" currency: EUR in_stock: true url: https://www.desertcart.pt/products/642870254-30a-rc-brushless-motor-electric-speed-controller-esc-3a-ubec store_origin: PT region: Portugal --- # 3A UBEC Power 2-4s LiPo Support Multi-Protection Features 30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs **Brand:** rc electric parts **Price:** € 88.15 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate Your RC Experience! ## Quick Answers - **What is this?** 30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs by rc electric parts - **How much does it cost?** € 88.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/642870254-30a-rc-brushless-motor-electric-speed-controller-esc-3a-ubec) ## Best For - rc electric parts enthusiasts ## Why This Product - Trusted rc electric parts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **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. ## Overview 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. ## Description 30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs ## 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 | |---------------|-------| | Product Dimensions | 5.31 x 1.09 x 2.49 cm; 40.82 g | | Manufacturer recommended age | 0 months and up | | Item model number | 43234-386 | | Language: | English | | Assembly Required | No | | Batteries Required? | No | | Batteries included? | No | | Radio Control Number of Bands | 5 | | ASIN | B071GRSFBD | ## 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) ![30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs - Image 2](https://m.media-amazon.com/images/I/61Wh--8almL.jpg) ![30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs - Image 3](https://m.media-amazon.com/images/I/713gEM3HerL.jpg) ![30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs - Image 4](https://m.media-amazon.com/images/I/41MGxPJvObL.jpg) ![30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs - Image 5](https://m.media-amazon.com/images/I/411QornWp5L.jpg) ## Available Options This product comes in different **Style** options. ## 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. ## Frequently Bought Together - 30A RC Brushless Motor Electric Speed Controller ESC 3A UBEC with XT60 & 3.5mm Bullet Plugs - FLASH HOBBY D2826 Brushless Motor 2200KV Outrunner Motor for RC Aircraft Plane Multicopter Drone Fixed Wing Helicopter - Beffkkip 4Pcs SG90 9g Micro Servos for RC Robot Helicopter Airplane Controls Car Boat --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/642870254-30a-rc-brushless-motor-electric-speed-controller-esc-3a-ubec](https://www.desertcart.pt/products/642870254-30a-rc-brushless-motor-electric-speed-controller-esc-3a-ubec) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-22*