Diatone Mamba F40_128K BL32 MINI 40A 6S 4-in-1 ESC for FPV Drones

Introduction

The Diatone Mamba F40_128K BL32 MINI 4-in-1 ESC is a high-performance electronic speed controller engineered for demanding FPV drone applications. Specifically designed for 3-inch, 4-inch, and ultralight 5-inch builds weighing under 250g, this ESC provides the power and reliability needed for agile and responsive flight. It integrates four independent 40A ESCs into a single compact unit, simplifying wiring and reducing weight in your drone.

Key Advantages

• High Current Handling: Delivers a continuous 40A per motor, with a burst rating of 45A for demanding maneuvers.
• Advanced Firmware: Features BLHeli_32 firmware for superior performance, advanced configuration options, and smooth throttle control.
• High PWM Frequency: Operates at a 128K PWM frequency, ensuring rapid response times and efficient motor operation.
• Wide Input Voltage: Compatible with 2S to 6S LiPo batteries (8.4V to 25.2V), offering flexibility for various power setups.
• Compact Mounting: Designed with a 20mm mounting pattern and M2-M3 screw compatibility for easy integration into tight builds.
• Robust Power Delivery: Includes an original AMASS XT60 connector and a high-frequency 470uF/35V capacitor for stable power.
• TVS Protection: Equipped with TVS protection to safeguard against voltage spikes.
• Dshot 1200 Support: Compatible with the latest Dshot digital ESC protocols for fast and reliable communication.

Technical Specifications

• Model: MAMBA F40_128K BL32 MINI
• Continuous Current: 40A x 4
• Burst Current: 45A (10S)
• Input Voltage: 2~6S Lipo (8.4V~25.2V)
• BEC: No
• Target Firmware: BLHeli_32 MAMBA F40_128K_MINI
• Supported SOFT: Dshot300/600/1200
• PWM Frequency: 24~128K
• TVS Protection: Yes
• Mounting Pattern: 20mm / M2-M3
• Power Connectors: 8pin sh1.0 x 2, AMASS Original XT60
• Capacitor: 470uF/35V High Frequency

Applications

This Diatone Mamba ESC is ideal for building high-performance FPV racing drones, freestyle quadcopters, and lightweight cinematic drones. It excels in applications requiring precise throttle control, high current handling, and fast response, particularly for 3-inch to ultralight 5-inch setups.

Compatibility

The ESC supports 2S to 6S LiPo batteries and is compatible with Dshot 300/600/1200 protocols. It features standard power inputs including an AMASS XT60 connector and 8-pin SH1.0 connectors. The 20mm mounting pattern with M2-M3 support ensures compatibility with a wide range of FPV frames.

FAQ

What is the Diatone Mamba F40_128K BL32 MINI 4-in-1 ESC suitable for?

This ESC is ideal for 3-inch, 4-inch, and ultralight 5-inch FPV drones weighing under 250g. It's designed for pilots seeking high performance, smooth control, and reliable power delivery for racing and freestyle builds.

What voltage range does the Diatone Mamba F40 ESC support?

The Diatone Mamba F40_128K BL32 MINI ESC supports a wide input voltage range of 2S to 6S LiPo batteries, which translates to 8.4V to 25.2V. This flexibility allows it to be used in various FPV drone configurations.

What are the key features of the BLHeli_32 firmware on this ESC?

BLHeli_32 firmware offers advanced features such as higher PWM frequencies (up to 128KHz on this model), improved efficiency, smoother throttle response, and more configuration options compared to older firmware. It also supports Dshot 1200 for rapid digital communication.

What is the mounting size for the Diatone Mamba F40 ESC?

The Diatone Mamba F40_128K BL32 MINI ESC features a 20mm mounting pattern and is compatible with M2 and M3 screws, making it suitable for a wide range of FPV drone frames.

Where can I buy the Diatone Mamba F40_128K BL32 MINI 4-in-1 ESC with fast delivery?

You can buy the Diatone Mamba F40_128K BL32 MINI 4-in-1 ESC directly from HTDRONE. We offer fast shipping within Poland and reliable worldwide delivery via DHL, ensuring you get your parts quickly.