FLYSKY Noble NB4/NB4 Pro/NB4+/NB4 Pro+ PCBA Type-C Base
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Frequently Asked Questions
Does this require soldering to install?
No. The SoarSky PCBA Type-C Base is a drop-in replacement designed for straightforward installation with minimal tools. No soldering is required.
Is this compatible with my NB4 Pro+?
Yes. This base is fully compatible with all four Flysky Noble series models: NB4, NB4 Pro, NB4+, and NB4 Pro+.
Is the Type-C port waterproof?
The Type-C port has undergone special waterproof treatment, making it safe for outdoor use in light rain or dusty environments. It is not rated for full submersion.
What is the difference between this PCBA Base and the 3D Printing Type-C Base?
The PCBA version uses a circuit-board-based construction that is lighter and more rigid than the 3D-printed version. The 3D Printing version offers more color customization options. If weight reduction is your priority, the PCBA version is the better choice.
What's in the Box
- 1x PCBA Type-C Base
- 1x Base 3D printed parts — spare parts
Let customers speak for us
Description
Tired of the stock Micro-USB port on your Flysky Noble? The SoarSky PCBA Type-C Base is a purpose-built drop-in replacement for the Noble NB4, NB4+, NB4 Pro, and NB4 Pro+ — bringing modern USB-C fast charging, a waterproof-treated port, and an ultra-lightweight PCBA construction that shaves grams off your transmitter without compromising fit or function.
No soldering. No modifications. Just swap the base and charge smarter.

SoarSky PCBA Type-C Base installed on Flysky Noble NB4+ — Type-C port centered, four-leg stance

PCBA base standalone — SoarSky logo, Type-C port, 4-point mounting holes
Key Features
✅ Ultra-Lightweight PCBA Design — Circuit-board construction reduces overall transmitter weight for longer, fatigue-free sessions
✅ USB Type-C Fast Charging — Modern USB-C port supports fast charging and data transfer; no more fumbling with Micro-USB
✅ Waterproof-Treated Type-C Port — Specially treated connector keeps moisture out during outdoor use
✅ Drop-in Replacement — No soldering required; designed for straightforward installation with minimal tools
✅ Full Noble Series Compatibility — Works with NB4, NB4 Pro, NB4+, and NB4 Pro+
✅ SoarSky Branded — SoarSky logo on the PCBA board; precision-manufactured quality
Review Videos
Real-world review: SoarSky PCBA Type-C Base for Flysky Noble — available at SoarSky
Specifications
Ready to upgrade your Noble transmitter?
Add to cart and enjoy fast shipping from SoarSky.
Related Parts & Collections:
- Noble Accessories — Full range of Noble series upgrade accessories at SoarSky
- Flysky Noble Radio Parts — All Noble transmitter parts and upgrades
- Flysky NB4 / Noble Series Parts & Accessories — Complete Noble series parts lineup
Shipping Info
🏭 Fulfillment Warehouses
SoarSky operates warehouses in the US, Europe, and China. Orders are fulfilled from the nearest local warehouse. If local stock is unavailable, your order will ship from our China warehouse and international shipping times will apply.
💰 Shipping Rates
| Type | Condition | Cost |
|---|---|---|
| Free Shipping | Orders over $100 | Free |
| Standard Shipping | Orders under $100 | Based on weight & address |
| International Shipping | All international orders | Based on destination & weight |
⏱️ Dispatch & Delivery Times
| Region | Estimated Delivery |
|---|---|
| Domestic (US) | 5–10 business days |
| International | 10–15 business days |
* Customs processing may affect international delivery times.
🚫 Shipping Restrictions
Some remote areas may experience longer delivery times or limited shipping options. We will notify you if any issues arise.
📦 Order Tracking
Once your order ships, you will receive a confirmation email with a tracking number. Track your shipment via:
| Platform | Link |
|---|---|
| 17Track | www.17track.net |
| SoarSky Order Tracker | soarskyrc.com/pages/track-order-1 |
📬 Contact Us
If you encounter any issues such as damaged items or lost packages, please contact our customer service team as soon as possible and we will work to resolve it promptly.