Name: Hobbywing Skywalker-20A- UBEC
Brand: Hobbywing
SKU: AI1181
Price: 985.05 INR
Availability: OutOfStock
Rating: 4.50 (10 reviews)

Looking for Skywalker-20a Ubec? Hobbywing Skywalker-20A- UBEC is available at Zbotic with fast shipping across India.

Hobbywing Skywalker-20A- UBEC

The Skywalker Series provides an affordable selection of ESCs designed specifically for airplanes. Backed by HOBBYWING’s commitment to quality, these ESCs ensure maximum safety and enjoyment. Ideal for ready-to-fly (RTF) models and beginners, they enhance performance while maintaining ease of use.

Features:

Brand new and high quality.
Use top-quality components to get strong current endurance.
Low voltage cut-off protection / over-heat protection / throttle signal loss protection.
3 start modes: Normal / Soft / Super-Soft, compatible with fixed-wing aircraft and helicopter.
Smooth, linear and precise throttle response.
Maximum motor speed: 210000 PRM (2 poles), 70000 RPM (6 poles), 35000 RPM (12 poles).

Specification:

Output: Continuous 20A, Burst 25A up to 10 seconds.
Input Voltage: 2-3S Lipo, 5-9 cells NiMH.
BEC: 2A / 5V Linear mode BEC.
Refresh rate of the throttle signal: 50Hz to 432Hz.
Max Speed:
- 210000rpm for 2 Poles Brushless Motors
- 70000rpm for 6 poles Bruhsless Motors
- 35000rpm for 12 poles Brushless Motors
Size: 42mm x 25mm x 8mm.
Weight: 19g.

Package Includes :

1 x Hobbywing Skywaller-20A- UBEC

Hobbywing Skywalker-20A- UBEC Overview

The Hobbywing Skywalker-20A- UBEC is a dedicated electronic speed controller designed for fixed-wing aircraft. It integrates a linear-mode UBEC to power onboard servos and receiver systems, making it ideal for ready-to-fly and beginner-friendly models.

Key Features of Hobbywing Skywalker-20A- UBEC

Stable power delivery for small-to-medium brushless motors
Built-in 5V linear UBEC for reliable servo and receiver operation
Supports both 2–3S LiPo and 5–9 cell NiMH battery packs
Adjustable throttle signal refresh rate to suit diverse receivers
Three selectable start modes (Normal, Soft, Super-Soft) for smooth spool-up
Comprehensive protection against low voltage, overheating, and signal loss
Premium internal components for long-term durability and consistent performance
Genuine Hobbywing product with fast shipping from Zbotic

Applications and Use Cases

Trainer and sport fixed-wing RC aircraft for hobbyists and newcomers
Electric gliders and sailplanes requiring a compact ESC/UBEC combo
3D aerobatic models where precise throttle response is critical
Scale warbirds and scale jets with integrated servo power needs
Ready-to-fly (RTF) kits that benefit from an all-in-one ESC and BEC unit
Lightweight electric helicopters compatible with linear BEC outputs

How to Use Hobbywing Skywalker-20A- UBEC

Mount the ESC securely on your model’s fuselage, connect the motor leads and battery plug according to polarity, and attach the UBEC output to your receiver’s power input. Configure throttle endpoints on your transmitter, select the desired start mode via the throttle stick and power cycle procedure, then test throttle response on the ground before flight.

Why Buy from Zbotic?

Genuine Products: All items sourced from authorized distributors
Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
Free Shipping: Free delivery on qualifying orders
COD Available: Cash on Delivery, UPI, cards, net banking
Technical Support: Expert help for setup and troubleshooting
Easy Returns: Hassle-free replacement for defective products

Frequently Asked Questions

Which battery types are compatible with this ESC?

The Skywalker-20A- UBEC supports 2–3S LiPo packs as well as 5–9 cell NiMH battery configurations, making it versatile for various electric models.

How much current can the built-in UBEC supply?

The integrated linear-mode BEC provides a stable 5V output at up to 2 A, ensuring reliable power to servos and the receiver.

How do I change between start modes?

With the transmitter throttle at full, power on the ESC and listen for tone sequences. Each sequence corresponds to Normal, Soft, or Super-Soft start. Move the throttle off full to confirm your selection, then cycle power to apply the new mode.

Tags: Buy Online India Drone ESC Hobbywing Speed Controller Zbotic

Technical Specifications

Brand	Hobbywing
Current Rating	20A
SKU	AI1181
Weight	0.034 kg
Availability	Out of Stock

Applications & Use Cases

The Hobbywing Skywalker-20A- UBEC is a versatile (esc) drone speed controller used across a wide range of applications including brushless motor speed control, FPV drone builds, multirotor platforms, and RC aircraft.

Common use cases:

Controlling motor speed in a quadcopter
Replacing a burnt ESC after a short
Upgrading to BLHeli_32 for smoother throttle response

This product is ideal for drone builders and RC enthusiasts.

Technical Tip: Choose ESC amperage 20% above your motor's max draw. DShot600 protocol recommended for modern builds.

Shipping & Delivery

Free shipping on orders above ₹999 across India
Dispatched within 1-3 business days
Expected delivery: 3-7 business days depending on location
Secure packaging to ensure safe transit of electronic components
Genuine Hobbywing product sourced from authorized channels

Weight	0.034 kg

15 Days Warranty

Please note that this item is only covered by a standard supplier warranty against manufacturing defects for a period of 15days from the time of delivery. It is important to understand that only manufacturing defects are covered under this warranty, and any other issues will not be considered for reimbursement or replacement. We strongly advise inspecting the product upon delivery to ensure it meets your expectations. In case of any manufacturing defects, we guarantee reimbursement or replacement.