Single ESCs
DYS XSD20A 20A BLHeli_S ESC
₹1,299Incl. GST
SKU DYS-XSD20A-SOLDER
Version: SolderESC Current: 20 AESC Firmware: BLHeli_SMade in India: NoBrand: DYS
Free shipping. Pan India delivery from Gurugram, Haryana.
Ships within 3–4 business days — quality-checked in Gurugram before dispatch
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Product details
The DYS XSD20A is a 20A brushless ESC for custom multirotor builds, offered in signal-plug and solder versions, running BLHeli_S firmware for smooth, quiet motor control.
Key features
- Runs BLHeli_S firmware on an EFM8BB21 50MHz processor for high-resolution throttle response.
- Supports DShot600 and DShot300 protocols, so no manual ESC calibration is needed.
- Compact at 26x14x4.5mm and just 4.81g, easing installation on lightweight frames.
- Firmware is upgradable over the signal wire using a USB Linker.
- High-current burst rating and Damped Light braking mode (the only braking mode on BLHeli_S) give crisp, consistent motor response.
- The Solder version has pads for builds where motor and power leads are wired in directly rather than through connectors.
Insulate all soldered joints before testing, and match the ESC's 20A rating to the motor's expected current draw.
| ESC Current | 20 A |
|---|---|
| ESC Firmware | BLHeli_S |
| Made in India | No |
| Brand | DYS |
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