









⚡ Upgrade your ride with the ultimate DIY speed controller!
The FLIPSKY Mini FSESC4.20 is a compact, high-performance electric speed controller designed for DIY electric skateboards, scooters, and e-bikes. Featuring a robust 50A current rating, premium US-imported MOSFETs, and an aluminum anodized heat sink, it delivers reliable power and efficient cooling. Its mini USB port and lightweight aluminum body make it ideal for versatile, custom electric vehicle builds supporting up to 12s battery configurations.








| Brand | FLIPSKY |
| Color | black |
| Age Range (Description) | Adult |
| Skill Level | Intermediate |
| Deck Length | 67 Millimeters |
| Deck Width | 39 Millimeters |
| Item Weight | 76 Grams |
| Material | Aluminum |
| Theme | Electric Speed Controller |
| Wheel Size | 67 Millimeters |
| Charging Time | 60 Minute |
| Power Source | Battery Powered |
| Wheel Material | Alloy Steel |
| Skateboard Type | Shortboard |
| UPC | 768111515768 |
| Item Package Dimensions L x W x H | 7.48 x 5.35 x 0.51 inches |
| Package Weight | 0.11 Kilograms |
| Item Dimensions LxWxH | 1.5 inches |
| Brand Name | FLIPSKY |
| Warranty Description | 2m |
| Suggested Users | unisex-adult |
| Manufacturer | Flipsky |
| Part Number | Mini FSESC 4.20 50A |
| Style | Electric Skateboard/Scooter/Ebike Speed Controller |
| Sport Type | Cycling |
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