--- product_id: 153841911 title: "FPV UBEC Micro 5V 3A / 12V 2A UBEC Adjustable BEC UBEC 2-6S for Quadcopter RC Drone(3PCS)" brand: "fpvking" price: "€ 34.25" currency: EUR in_stock: true reviews_count: 8 category: "Fpv King" url: https://www.desertcart.at/products/153841911-fpv-ubec-micro-5v-3a-12v-2a-ubec-adjustable-bec store_origin: AT region: Austria --- # 5V/3A or 12V/2A output power Compact micro size, ultra portable Optimized for RC drones & FPV systems FPV UBEC Micro 5V 3A / 12V 2A UBEC Adjustable BEC UBEC 2-6S for Quadcopter RC Drone(3PCS) **Brand:** fpvking **Price:** € 34.25 **Availability:** ✅ In Stock ## Summary > 🚀 Power your drone like a pro—compact, reliable, and FPV-ready! ## Quick Answers - **What is this?** FPV UBEC Micro 5V 3A / 12V 2A UBEC Adjustable BEC UBEC 2-6S for Quadcopter RC Drone(3PCS) by fpvking - **How much does it cost?** € 34.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/153841911-fpv-ubec-micro-5v-3a-12v-2a-ubec-adjustable-bec) ## Best For - fpvking enthusiasts ## Why This Product - Trusted fpvking brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Triple Pack Value:** Comes in a set of 3, so you’re always ready with backups or multiple builds—never miss a flight. - • **Ultra-Compact Design:** Lightweight and pocket-sized for seamless integration and easy transport on every build. - • **FPV-Ready Power Boost:** Specially engineered for FPV image transmission, ensuring crystal-clear video feed without power hiccups. - • **Reliable Safety Tested:** Pre-shipment tested for quality and built-in protection to safeguard your high-value drone gear. - • **Dual Voltage Flexibility:** Switch effortlessly between 5V/3A and 12V/2A outputs to power diverse drone components with precision. ## Overview The FPV UBEC Micro is a versatile, adjustable BEC module delivering 5V/3A or 12V/2A output, designed specifically for RC drones and FPV systems. Its compact size and tested reliability make it an essential power solution for professional drone pilots seeking consistent performance and peace of mind. Each pack includes three units, perfect for multiple builds or backups. ## Description DescriptionItem Name: 5V /3A UBEC Module; Output: 5V / 3A or 12V / 2A ; Default 5V output; 12V output if short connect; Color: green Please Note: All the products are tested before shipped out, if there is any problem, please don't hesitate to contact with us. Package Included: 3 X Micro FPV UBEC Review: Tiny 5v/12v Bec. Great value - Used one of these to power my Eachine Trashcan flight controller after it's onboard Bec died. Works great. Edit: Same BEC went into a wing now. Still working great! Still have a backup in the drawer for another build! Highly suggest. Review: Could have been worse? - First BEC, first 6s battery plug in and this thing blew. The good news is that I confirmed for all of you that it is protected. I had this in front of a DJI Air Unit, a $180.00 component. My heart stopped when I saw the “magic smoke”. But to its credit it DID NOT burn up the Air Unit. Very happy about that that’s why I gave it 5 starts even though it burned up. but now I’m leary of the other two. Hope this helps...you decide. ## Features - RC 5V 3A / 12V 2A FPV adjustable BEC UBEC - Output: 5V / 3A or 12V / 2A - 12V output if short connect - Special for RC air plane FPV image transmission - Light compact, convenient to use and transport ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #84,311 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #141 in Unmanned Aerial Vehicles (UAVs) | | Customer Reviews | 4.2 out of 5 stars 90 Reviews | ## Images ![FPV UBEC Micro 5V 3A / 12V 2A UBEC Adjustable BEC UBEC 2-6S for Quadcopter RC Drone(3PCS) - Image 1](https://m.media-amazon.com/images/I/71BKE2ASyAL.jpg) ## Questions & Answers **Q: What is the input voltage range?** A: The input voltage range is 7.4V to 25V. **Q: I have a mobile device that requires 12v at 500ma. Will this ubec work or do you sell a ubec that I can use?** A: Hi firend, This is a UBEC specialized to model aircraft and not recommended for other uses, and it's only suitable for outputting 12v 2A or 5V 3A. We also do not sell other types of UBEC now! Hope this answer can help you! If you have any other questions, please feel free to contact us! Thanks and have a nice day! FPVKing. **Q: How do i get 12v out?** A: Please short connect the place next to the "ON=12V to get 12v. If you are not clear, please check our picture 4. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Tiny 5v/12v Bec. Great value *by C***. on November 10, 2019* Used one of these to power my Eachine Trashcan flight controller after it's onboard Bec died. Works great. Edit: Same BEC went into a wing now. Still working great! Still have a backup in the drawer for another build! Highly suggest. ### ⭐⭐⭐⭐⭐ Could have been worse? *by J***N on November 9, 2020* First BEC, first 6s battery plug in and this thing blew. The good news is that I confirmed for all of you that it is protected. I had this in front of a DJI Air Unit, a $180.00 component. My heart stopped when I saw the “magic smoke”. But to its credit it DID NOT burn up the Air Unit. Very happy about that that’s why I gave it 5 starts even though it burned up. but now I’m leary of the other two. Hope this helps...you decide. ### ⭐⭐⭐⭐⭐ Tiny and potent *by J***Y on June 13, 2025* I used these to power the receiver of my ant weight combat robot since the speed controllers I used didn’t have BEC’s on them. These are tiny in comparison to older ones and actually gave back a good amount of space in a very cramped robot. I just had to solder leads on but they already ship ready for 5V which is nice. Good price for a multi pack of them. ## Frequently Bought Together - FPVKing FPV UBEC Micro 5V 3A / 12V 2A UBEC Adjustable BEC UBEC 2-6S for Quadcopter RC Drone(3PCS) - HiLetgo 3pcs GY-521 MPU-6050 MPU6050 3 Axis Accelerometer Gyroscope Module 6 DOF 6-axis Accelerometer Gyroscope Sensor Module 16 Bit AD Converter Data Output IIC I2C for Arduino - Teensy 4.0 iMXRT1062 Microcontroller Development Board (Standard Non-Lockable Version) --- ## 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.at/products/153841911-fpv-ubec-micro-5v-3a-12v-2a-ubec-adjustable-bec](https://www.desertcart.at/products/153841911-fpv-ubec-micro-5v-3a-12v-2a-ubec-adjustable-bec) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-08-20*