SunnySky X105A PRO 105A ESC SBEC 3-6S for FPV Drones and Helicopters

Introduction

The SunnySky X105A PRO 105A ESC is a high-performance electronic speed controller engineered for demanding applications in fixed-wing aircraft, helicopters, and FPV drones. Built with a powerful 170 MHz 32-bit processor, it offers superior computational capabilities and rapid response for precise control. Its advanced MOSFET power output system utilizes next-generation manufacturing technology to ensure low heat generation, excellent current handling, and robust reliability.

Key advantages

• High-performance 105A continuous, 120A burst current capability.
• Powered by a 170 MHz 32-bit processor for fast response and precise control.
• Advanced MOSFET technology for reduced heat and superior current handling.
• Smooth and quiet operation due to dynamic balance and NSK bearings.
• Adjustable SBEC output (6V/7.4V/8.4V) with 10A peak and 25A burst current.
• Supports Mikado VBar and multiple RC feedback protocols for versatile integration.
• Real-time configuration and firmware updates via a dedicated mobile app.
• Robust construction with CNC machined components for enhanced durability.

Technical specifications

• Power Wire Specification: 12# 150mm (1× Red, 1× Black)
• Motor Wire Specification: 12# 150mm (3× Black)
• Continuous Output Current: 105A
• Peak Output Current (Instantaneous): 120A
• Processor Frequency: 170 MHz
• Cell Count: 3-6S LiPo
• Firmware Upgradeable: Supported
• Telemetry Function: Supported
• Speed Governor Function: Supported
• Anti-spark Function: None
• ESC Weight: With Fan: 157g / Without Fan: 148g
• ESC Dimensions: With Fan: 81×37×35.3mm / Without Fan: 81×37×22.8mm
• BEC Output: 6V / 7.4V / 8.4V adjustable, 10A peak current, 25A burst
• Parameter Programming Function: G2 LCD Programming Card / Android & Apple Mobile App
• Signal Wire Specification: 60C 490mm Black/Red/Yellow 3-pin, two JR connectors / 60C 490mm Black/Red/White 3-pin, ordinary JR connector
• Data (Telemetry) Wire Specification: 30C 400mm Yellow, 1-pin JR connector on both ends / 30C 400mm Yellow, 1-pin to 1.5-3 pin plug, one end JR connector

Applications

This ESC is ideal for high-performance FPV racing drones, professional UAV platforms, 3D aerobatic fixed-wing aircraft, and 500-550 class RC helicopters. Its robust features make it suitable for demanding aerial maneuvers and extended flight times where reliability and precise control are paramount.

Compatibility

Compatible with Mikado VBar and various RC feedback protocols. Supports 3-6S LiPo batteries. Firmware can be updated and parameters programmed via G2 LCD Programming Card or mobile app. Signal wire supports standard JR connectors. Data wire supports JR connectors or specific 1-pin to 1.5-3 pin configurations.

FAQ

What type of aircraft is the SunnySky X105A PRO 105A ESC best suited for?

The SunnySky X105A PRO 105A ESC is designed for demanding applications including 500-550 class RC helicopters, 70E 3D fixed-wing aircraft, and high-performance FPV drones. Its robust features ensure reliability for these advanced aerial platforms.

What are the key technical advantages of the SunnySky X105A PRO 105A ESC?

This ESC boasts a 170 MHz 32-bit processor for rapid response, advanced MOSFET technology for efficient power delivery and heat management, and smooth operation thanks to NSK bearings. It also features an adjustable SBEC with high peak current.

How can I configure or update the SunnySky X105A PRO 105A ESC?

You can conveniently configure and update the firmware of the SunnySky X105A PRO 105A ESC in real-time using a dedicated mobile application (Android & Apple) or the G2 LCD Programming Card. This can be done without needing to restart the system.

What is the BEC output specification for the SunnySky X105A PRO 105A ESC?

The SunnySky X105A PRO 105A ESC provides an adjustable BEC output, allowing you to select 6V, 7.4V, or 8.4V. It supports a 10A peak current and a 25A burst current, making it suitable for powering various onboard electronics.

Where can I buy the SunnySky X105A PRO 105A ESC with reliable delivery?

You can buy the SunnySky X105A PRO 105A ESC at HTDRONE. We offer fast shipping within Poland and reliable international delivery via DHL. Check our store for the best deals and order your high-performance ESC today!