SKU: 91418628177

HolyBro Tekko32 F4 4in1 Mini 50A ESC AM32 - 20x20mm

$85.49 $94.99
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Ships within 48 hours · Estimated delivery Sep 28 - Oct 3

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Description

HolyBro Tekko32 F4 4in1 Mini 50A ESC AM32 - 20x20mmThe Holybro Tekko32 F4 4in1 Mini 50A ESC is a high performance power hub designed for 20x20mm stacks, featuring the advanced AM32 firmware for superior motor control. It utilizes a powerful F4 MCU running at 150MHz to ensure smooth response times and high speed processing for modern FPV racing and freestyle builds. With a continuous 50A rating and integrated metal heatsinks, this ESC provides reliable thermal management and clean power delivery in a

The Holybro Tekko32 F4 4in1 Mini 50A ESC is a high-performance power hub designed for 20x20mm stacks, featuring the advanced AM32 firmware for superior motor control. It utilizes a powerful F4 MCU running at 150MHz to ensure smooth response times and high-speed processing for modern FPV racing and freestyle builds. With a continuous 50A rating and integrated metal heatsinks, this ESC provides reliable thermal management and clean power delivery in a compact form factor.

Check out all our 20x20 4in1 Electronic Speed Controllers and the rest of our Holybro Collection!

Features

  • Equipped with a fast F4 MCU at 150MHz for rapid response and smooth operation.

  • High-quality MOSFETs with low internal resistance and minimal heat generation.

  • Individual metal heatsinks for improved cooling and component protection.

  • Separate drive and control circuits to reduce electrical interference.

  • Supports high PWM frequencies for improved efficiency and motor smoothness.

  • Onboard analog current sensor for real-time power monitoring.

Specifications

  • Continuous Current: 50A x4

  • Burst Current: 60A x4

  • Battery Support: 4-6S LiPo

  • Firmware: AM32

  • PWM Frequency: 8k to 96k

  • Protocol Support: DShot 150/300/600/1200, MultiShot, OneShot, Proshot, PWM

  • Mounting Pattern: 20x20mm

  • Mounting Hole Diameter: 3.8mm

  • Dimensions: 46.6 x 38 x 6mm

  • Weight: 15.6g

Compatibility

  • Compatible with flight controllers using an 8-pin JST-SH connector.

  • Fits frames with standard 20x20mm mounting patterns.

  • Supports M2 and M3 mounting hardware via included silicone grommets.

Reference Links

AM32 ESC Firmware Overview 
AM32 ESC Configurator

Package Includes

  • Tekko32 F4 4in1 Mini 50A ESC

  • M2 Anti-Vibration Silicone Grommet Inserts

  • M3 Anti-Vibration Silicone Grommet Inserts

  • Electrolytic Capacitor 1000uF 35v

  • 8-pin to 8-pin 1mm pitch 65mm cable

  • 8-pin to 8-pin 1mm pitch 25mm cable

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91418628177

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4.8 ★★★★★
Based on 11 reviews
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S
Verified Purchase
Scott W.
Fort Morgan, US
★★★★★ 5
Perfect for your Sublimation Needs
Color: BCMY
If you're into sublimation printing—whether as a hobby or a small business—the Hiipoo Sublimation Ink Refill Bottles are a must-have. This ink performs exceptionally well with a variety of Epson inkjet printers (like the WF-7710, ET-2760, ET-2720, ET-15000, C88, C88+, etc.) and delivers consistently vibrant, professional-looking results across different substrates. The color vibrancy is outstanding. Blacks are deep and rich, and the cyan, magenta, and yellow are true-to-shade. The ink produces clean, detailed images on all kinds of sublimation blanks—from mugs and T-shirts to mousepads and phone cases. Whether you’re pressing on polyester fabrics or coated surfaces, the prints come out sharp and vivid. The bottles are designed for easy refilling, especially with EcoTank models—they fit well and fill smoothly with little to no mess. For other compatible Epson models like the WF series, the process takes a bit more care, but it’s still user-friendly. This ink has worked flawlessly with heat press transfers on a variety of materials. Once heat-pressed, the colors stay strong—no bleeding, fading, or smudging.The sublimation transfers hold up very well over time. After several washes (for shirts and fabric items), the prints remain intact and bright. It’s also a plus that the ink doesn’t clog the print heads if used regularly and maintained properly. Hiipoo Sublimation Ink is a top-tier choice for both beginners and experienced crafters. It’s affordable, reliable, and produces beautiful results across a wide range of sublimation projects. Whether you’re customizing T-shirts, mugs, or phone cases, this ink brings your designs to life. Rating: 5/5 – Excellent performance, vibrant colors, and professional results. Highly recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2025
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Good ink
Color: BCMY
I like this ink, it has never failed me. You do have to be careful when using it or it will make a mess. It is hard to remember which needle was used for the color, the second time they are used. Washing them out still leave a small amount of color but not so much that it will change the color.
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Reviewed in the United States on March 9, 2026
J
Verified Purchase
JM TX
Boise, US
★★★★★ 5
Exelente
Color: BCMY
Excelente tinta para sublimación. Los colores salen vivos y muy bonitos en las impresiones. Las botellas son fáciles de rellenar y compatibles con mi Epson EcoTank. Hasta ahora la calidad me ha gustado mucho y las impresiones quedan nítidas y profesionales. Muy recomendada para comenzar en sublimación
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Reviewed in the United States on May 18, 2026
J
Verified Purchase
jerry
Lowell, US
★★★★★ 5
5 star 🌟 would recommend
Color: BCMY
Amazing love the colors would buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
L
Verified Purchase
Lupita Arroyo
Omaha, US
★★★★★ 5
Tintan para sublimar
Color: BCMY
Es justo lo que buscaba.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026

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