SpeedyBee F405 V3 BLS 50A Stack
So so many cool features, at an unbelievable price!
SpeedyBee F405 V3 STACK $69.99 for a Bluetooth 50A stack? That's ridiculous
I know right? With only $69.99, you will get an STM32F405 FC (better than F411), onboard 4-level battery life indicator, 4GB Blackbox SD card slot for your flight logs, 4 groups of LED strip pads, complete with a DJI plug* for your digital quad, and built-in Bluetooth for wireless configuration on the SpeedyBee app.
Don't forget about the powerful 50A 4-in-1 ESC, built with TVS protective diode + Japan made TDK SMT capacitors + external
1000uF low ESR capacitor, everything is for durable build and
smooth flight.
All of that for only $69.99! Top-shelf spec at a crazy low price, what
are you waiting for?
* The DJI Air Unit plug is completely compatible with DJI O3/RunCam Link/Caddx Vista/DJI Air Unit V1, no wire is needed to be changed.
SpeedyBee F405 V3 STACK
Configure your FC and ESC via Bluetooth
With SpeedyBee app, turn your phone into an all-in-one FC configurator and tune your quad anytime, anywhere.
Experience wireless, fully configurable ESC experience with SpeedyBee app.
SpeedyBee F405 V3 STACK
Powerful Real 50A 4-in-1 ESC!
Built with the robust BB21 MCU and large motor pads for easy soldering. Built with Japan made TDK filtering SMT capacitors + onboard TVS protective diode, brings smooth flight experience.
Real 50A output, ready for your baddest 6S motors.
Forgot your LiPo checker?
Just look at the FC!
Built with a 4-level LED battery indicator, now you can fly anywhere worry-free - even without your lipo checker!
8 motors output for X8/Y6/
fixed-wings
You could use this stack to build your X8 drones, Y6 drones or fixed wings. Forget about crawling through your massive build
just to plug in that USB cable. Just take out your phone to configure everything in the SpeedyBee app.
Change motor directions wirelessly!
Finishing your latest build? Just replaced your motor after a crash?
Take your smartphone out and configure your motor direction wirelessly with the latest SpeedyBee app. Works for all BLHeli32 / BLHeli_S / BlueJay ESCs.
4 sets of LED pads with simple switching
Need more visibility at night? Just solder up your LED strips* and blaze the darkest trail you can find. With just one tap on the BOOT button, you can cycle through all different LED presets**and pick the one you love!
* LED strips could be purchased here
**Or long press the boot button to switch to Betaflight LED mode
1000uF Low ESR capacitor +TVS protective diode =Extra protection
The ESC is built with TVS protective diode to absorb the voltage spike when you plug in the battery, or during crashes that block your props. We also provide a humongous 1000uF low ESR capacitor, ensuring clean data from the gyro to the FC.
