racedayquadsFRACTALENGINEERING
Fractal 5V Boosybaby Voltage Booster
Manufacturer part no. 6910236005585
$8.91≈ 7.72 €
Price summary
Listed by racedayquads at €7.72. Delivered to France, including shipping, VAT and any customs duty, it comes to about €27.26. Prices last checked on 2026-09-16.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
Availability unknown
Estimated landed cost
| Item | €7.72 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €4.54 |
| Total delivered | €27.26 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Specifications (automatically extracted)
Electrical
| Voltage | 5 V |
Mechanical
| Weight | 2 g |
Description
Fractal Engineering high-efficiency 5V booster to extend your VTX voltage range on 1S builds. Check out our other Micro frames, and our Fractal Engineering Products! Features Radically extend your flight time and improve your video reliability on 1S Li-ion builds with this 5V voltage booster One of the major challenges with digital or longer-range 1S builds is supplying enough power to the video transmitter, along the whole discharge curve of the battery. In most cases, Li-po batteries can be discharged down to 3.5 or even 3.3v. That is already edging the limit of the HDZero Whoop Lite VTX (which tends to completely brownout below 2.8V and will not restart unless power-cycled) But even more so on Li-ion builds whose batteries can be discharged down to 2.5v – All while showing higher voltage sag under load, which can turn off your video under the slightest punchout past mid-battery capacity That is why I use a voltage booster on my digital and discrete analog VTX Wingman BNF builds. I’ve tested quite a mouthful of modules of various sizes and specs, and thought I had found the best one at a time, But it had its quirks and when I started noticing the quality going down over the batches I thought it was time to make my own. I then went on to select the best-suited power IC for our specific 1S need and found this outstanding chip, boasting impressive specs that fit exactly our use case. Then designed the circuit around it from the most reputable component manufacturers, And out came this remarkably capable piece of gear that I can definitely trust to supply consistent, reliable power all the way through our 1S batteries. It also retains the remote disable pad added in the BB Rev-02, allowing you to switch off the output from the FC when pulled to ground. That will allow you to turn off the connected VTX remotely, from your radio, whether be it to save battery, cool it down or simply reboot it in the event it got wonky To use it, I suggest remapping vtx power resource in
