SKU: DRFC-0175
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Spedix ES30 HV 3-6S BLHeli_S 30A ESC

₹1,909.00 (Inclusive of all taxes)
Out of Stock

This Spedix ES30 HV 30A BLHeli_S ESC is designed for 3S-6S LiPo power, offering reliable performance for 150-300 size FPV racing multirotors. Its compact and lightweight design, coupled with high-performance components, ensures excellent power delivery and system stability.

Features

  • Ultra-light and compact design, ideal for 150-300 size multirotors.
  • Powered by EFM8BB21 MCU with BLHeli_S firmware for responsive control.
  • Supports 3-6S LiPo input with 30A continuous and 40A burst current.
  • Features 12 low ESR capacitors for reduced current ripple and high stability.
  • Utilizes 3 Oz gold plated PCB and DShot protocol for optimal performance.

Out of stock

Description

The Spedix ES30-HV is engineered as one of the smallest and lightest 6S 30A speed controllers available, specifically tailored for 150-300 size FPV racing multirotors demanding high power, minimal size, and low weight. This ESC incorporates six standard MOS-FETs with a low resistance of only 1.1mΩ. These standard components offer superior tolerance to current load and surge, alongside better heat dissipation, all within a footprint comparable to products using micro MOS-FETs.

Driving this speed controller is a high-performance EFM8BB21 MCU, pre-flashed with the latest BLHeli_S program. Coupled with a dedicated drive chip, the ES30-HV delivers exceptional response speed and efficiency. Its filter circuit is robust, composed of 12 low ESR capacitors—significantly more than many competing products—which results in reduced current ripples, enhanced system stability, and minimal interference to wireless video transmitters.

Beyond its innovative design, the ES30-HV is built with premium electronic components, including a 3 Oz gold-plated PCB and genuine parts from renowned suppliers such as STMicroelectronics, TDK, and AVX. This combination of meticulous design, authentic components, and precise manufacturing ensures a product of outstanding quality, reliability, and stability for demanding FPV applications.

Key Features

  • Ultra-light and compact design, optimized for space-constrained builds.
  • Integrated EFM8BB21 high-performance MCU ensures rapid processing.
  • Pre-flashed with the latest BLHeli_S firmware for precise motor control and efficiency.
  • Features a 3 Oz gold-plated PCB for superior conductivity and durability.
  • Full DShot protocol support for low-latency digital throttle signals.
  • Equipped with 12 low ESR capacitors for excellent power filtering and system stability.
  • Utilizes standard MOS-FETs for improved current handling and heat dissipation.

Applications

  • FPV racing drones (150-300 size)
  • Freestyle FPV quadcopters
  • Lightweight cinematic FPV builds

Technical Specifications

Item TypeBrushless ESC
FirmwareBLHeli_S
MCUEFM8BB21
Continuous Current30A
Burst Current40A
Input Voltage3-6S LiPo
Dimensions (LxWxH)29x14.8x5mm
Weight7.9g
PCB Thickness3 Oz Gold Plated
Supported ProtocolsDShot (DShot600, DShot300, DShot150)

Frequently Asked Questions

What is the maximum input voltage for the Spedix ES30 HV ESC?

The Spedix ES30 HV ESC supports a broad input voltage range of 3-6S LiPo. This flexibility allows pilots to power a variety of FPV drone setups, from lighter 3S builds to more powerful 6S configurations, ensuring optimal performance across different battery choices while maintaining stability and efficiency.

Which firmware does the Spedix ES30 HV ESC use, and what protocols does it support?

This ESC is pre-flashed with BLHeli_S firmware, known for its smooth and responsive throttle control. It fully supports modern digital protocols like DShot (DShot600, DShot300, DShot150), offering superior signal integrity and reduced latency compared to older analog protocols like OneShot and MultiShot, enhancing flight precision.

What are the key advantages of the Spedix ES30 HV's design for FPV racing?

The ES30 HV features a compact 14.8x29x5mm footprint and weighs only 7.9g, making it ideal for weight-sensitive racing builds. Its use of standard MOS-FETs and 12 low ESR capacitors ensures robust thermal performance and minimal current ripple, providing stable power delivery and reducing interference to sensitive FPV video systems during aggressive maneuvers.

How does the EFM8BB21 MCU enhance the performance of this ESC?

The integrated EFM8BB21 microcontroller (MCU) is a high-performance processor central to the ESC's responsiveness and efficiency. It rapidly executes BLHeli_S firmware instructions, enabling quick motor response and precise RPM control. This powerful MCU, combined with a dedicated drive chip, contributes significantly to the smooth and agile flight characteristics desired by FPV pilots.

Package Includes

  • 1 x Spedix ES30 HV 3-6s BLHeLi_S ESC

Additional Information

Dimensions 2.9 × 1.48 × 0.5 cm