--- product_id: 212723448 title: "FSESC 4.12 50A Based on ESC 4.12 with Aluminum Case DIY ESC for Skiing Board/E-Robot Electric Speed Controller" brand: "flipsky" price: "624.75 DT" currency: TND in_stock: true category: "Flipsky" url: https://www.desertcart.tn/products/212723448-fsesc-4-12-50a-based-on-esc-4-12-aluminum store_origin: TN region: Tunisia --- # 50A continuous current PC programmable via ESC BLDC Tool Open source & fully modifiable FSESC 4.12 50A Based on ESC 4.12 with Aluminum Case DIY ESC for Skiing Board/E-Robot Electric Speed Controller **Brand:** flipsky **Price:** 624.75 DT **Availability:** ✅ In Stock ## Summary > ⚡ Own the ride, command the power — the ultimate ESC for next-level DIY e-mobility! ## Quick Answers - **What is this?** FSESC 4.12 50A Based on ESC 4.12 with Aluminum Case DIY ESC for Skiing Board/E-Robot Electric Speed Controller by flipsky - **How much does it cost?** 624.75 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/212723448-fsesc-4-12-50a-based-on-esc-4-12-aluminum) ## Best For - flipsky enthusiasts ## Why This Product - Trusted flipsky brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Ready:** Pre-tested and shipped with aluminum case, USB cable, and sensor wire for immediate setup. - • **DIY Dream Controller:** Open-source design lets you customize and optimize your electric skateboard or robot effortlessly. - • **Power-Packed Performance:** Delivers a robust 50A continuous and 240A peak current for unstoppable rides. - • **Smooth Start, Strong Stop:** Sensorless motor support ensures silky smooth startups and progressive electric braking. - • **Precision Control at Your Fingertips:** Easily tweak firmware and settings via PC to match your motor and battery specs perfectly. ## Overview The FLIPSKY FSESC 4.12 is a high-performance, open-source electronic speed controller designed for DIY electric skateboards and robots. Featuring a durable aluminum case, it supports 50A continuous current with 240A peak, works with sensorless and sensored brushless motors, and offers PC programmability via the ESC BLDC Tool. Compatible with 3-13S LiPo batteries, it ensures smooth startups and reliable braking, making it the go-to ESC for millennial makers craving customizable, powerful e-mobility solutions. ## Description Warm tips: please do not remove the shrink to protect the pcb electronics components from impurites or metals which result in short circuit or esc burnt damage.Specs:◆ Hardware:V4.12 ◆ Firmware: V3.38◆ 4 layers*3oz copper=12oz copper◆ Amps: 50A continuous, instantaneous current 240A.◆ Voltage: 8V-60V( Cells: 3-13S LiPo,Safe for 3S to 12S LiPo，Voltage spikes may not exceed 60V! )◆ Recommended 10S battery◆ BEC: 5V@1.5A◆ BEC type: Internal driver support ◆ Timing: Software calibration ◆ Cutoff Voltage: Programmable◆ Frequency: PWM input ◆ Governor: No◆ Weight: 80g◆ Size: 120x56x20mm◆ Programming card: No◆ Reverse: Yes◆ Motor supported:sensor & sensorless brushless motor ◆ Size(mm):120x56x20mm ◆ Application:50A FSESC for electric longboard/RC Car◆ Motor wire:12AWG◆ Power cable:12AWGThe shipping package contains:1*FSECS4.12+Aluminum Case1* Mini USB 1* VESC Sensor Wire1*Manual ## Features - Super value: Inculde 1*FSECS4.12+Aluminum Case,1* Mini USB ,1* ESC Sensor Wire,1*Manual. - The Flipsky ESC is based upon the ESC Open Source Project, and compatible with ESC Software. - The Flipsky ESC is a highly modifiable electronic speed controller designed with DIY Electric Skateboards conversions in mind. - The Flipsky ESC allows you to use sensorless motors to achieve smooth start-up from a stop versus traditional RC ESC's which may have trouble starting from a complete stop. It also provides strong. reliable and progressive electric braking. - You can connect your ESC to your computer and modify them using the ESC BLDC Tool. Our ESC ships to you tested multiple times during the production cycle and are ready to use. The ESC will provide optimum performance when configured for your particular motor and battery voltage. - Warm tips: It is recommended to keep firmware 5.2 from factory ship, the new firmware upgrade may damage the ESC. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B087M4CRQX | | Best Sellers Rank | #796,440 in Toys & Games ( See Top 100 in Toys & Games ) #1,277 in Radio Control Vehicle Speed Controls | | Brand Name | FLIPSKY | | Color | Black | | Customer Reviews | 4.4 4.4 out of 5 stars (2) | | Date First Available | April 24, 2020 | | Included Components | 1*FSECS4.12+Aluminum Case 1* Mini USB 1* VESC Sensor Wire 1*Manual | | Item Package Dimensions L x W x H | 6.38 x 5 x 1.46 inches | | Item Weight | 0.17 Kilograms | | Manufacturer | Flipsky | | Material | Aluminum | | Package Weight | 0.17 Kilograms | | Part Number | FSESC 4.12 with Aluminum Case | | Size | 120x56x20mm | | Style | Skiing Board/E-robot Electric Speed Controller | | Warranty Description | 2m | ## Images ![FSESC 4.12 50A Based on ESC 4.12 with Aluminum Case DIY ESC for Skiing Board/E-Robot Electric Speed Controller - Image 1](https://m.media-amazon.com/images/I/61NwEQijxsL.jpg) ## Frequently Bought Together - Flipsky FSESC 4.12 50A Based on ESC 4.12 with Aluminum Case DIY ESC for Skiing Board/E-Robot Electric Speed Controller - FLIPSKY V4 Version Wireless Bluetooth Module 2.4G for Electric Skateboard Based Upon The nrf51_esc Project Wireless DC 2V-12V 115200 baudrate for ESC Project - Anti-Spark Switch Smart Enhanced Version for Electric Skateboard/Ebike/Scooter/Robots ESC Automatic Switch --- ## 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.tn/products/212723448-fsesc-4-12-50a-based-on-esc-4-12-aluminum](https://www.desertcart.tn/products/212723448-fsesc-4-12-50a-based-on-esc-4-12-aluminum) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-08*