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Item #:
217984813
GF30H743 H743 Flight Controller 3-6S OSD BEC Barometer Blackbox
Item #:
217984813
XCD 266
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
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Imported from UK store
QTY:
Order now and get it around Monday, October 05
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Powered by the STM32H743 running at 480 MHz, delivering exceptional responsiveness and stability for demanding freestyle, long-range, and cinematic FPV builds.
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What Stands Out
Versatile Power Input
Supports 3-6S battery input, ensuring compatibility with a wide range of drones and maximizing performance for various flight scenarios.
Integrated OSD
Built-in On-Screen Display (OSD) provides real-time flight data overlays, enhancing pilot awareness and improving flight experience.
Blackbox Logging
Advanced blackbox feature captures comprehensive flight data for detailed analysis, facilitating performance tuning and troubleshooting for avid drone enthusiasts.
Product Details
| Product Dimensions (L x W x H) | 1 x 1 x 0.1 inches (2.5 x 2.5 x 0.3 cm) |
| Item Weight | 1.92 ounces (54.43 grams) |
| Manufacturer recommended age | 16 years and up |
| Manufacturer | JHEMCU |
Who Should Buy?
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Drone Enthusiasts
Ideal for hobbyists looking to enhance their quadcopter performance with reliable flight navigation and telemetry data.
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FPV Racers
Perfect for first-person view racers needing precise control and low latency for competitive racing setups.
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Aerial Filmmakers
Great choice for filmmakers who require stable and smooth flight with integrated OSD for real-time data overlay.
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Beginners
Not suitable for those unfamiliar with flight controllers, as setup and tuning may be complex and challenging.
Product Description
GF30H743 H743 Flight Controller 3-6S OSD BEC Barometer Blackbox
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Customer Questions & Answers
-
Question:
What type of builds is the JHEMCU GF30H743 designed for?
Answer: It is designed for demanding FPV freestyle, long-range, and cinematic builds. -
Question:
What gyros does the flight controller feature for stability?
Answer: It features dual ICM-42688-P gyros for improved stability and smooth flight performance. -
Question:
How much onboard memory does the Blackbox have?
Answer: The onboard Blackbox has a massive capacity of 128MB for extended flight logging.
JHEMCU Flight Gyroscopes & Governors Editorial Review
The GF30H743 H743 Flight Controller is an advanced solution designed for RC enthusiasts looking to enhance their flying experience. This flight controller supports 3-6S batteries and comes equipped with OSD, a built-in barometer, and blackbox functionality, allowing for detailed flight data logging. It is compact, with dimensions of only 1 x 1 x 0.1 inches, and lightweight at 1.92 ounces, making it an ideal choice for various drones. Users ages 16 and up will appreciate its robust features and reliability during flight operations.
Customer Reviews & Ratings
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Pros
- Compact size for easy installation
- Lightweight design enhances drone performance
- Supports multiple battery types
- Built-in OSD for real-time data display
- Integrated blackbox for flight data logging
Cons
- May require advanced knowledge for setup
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XCD 266
Order now and get it around Monday, October 05
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- High-performance 30×30 flight controller for FPV builds.
- Powered by STM32H743 processor for fast 480MHz processing.
- Features dual ICM-42688-P gyros for superior flight stability.
- Includes a 128MB Blackbox for extensive flight logging capabilities.
- Onboard barometer enhances altitude hold and GPS-assisted flight.
- Dual BECs provide efficient power management for peripherals.
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