Replacement main board PCA specifically for the TX16S MK3 transmitter. This is the primary board that manages power distribution, peripherals, and internal communication. Intended for repair of electrical faults, liquid damage, or severe impact-related failures. Designed to restore full core functionality without replacing the entire radio.
And the H7 MCU daughter board is designed exclusively for the TX16S MK3. This board contains the primary microcontroller responsible for firmware operation and system performance. Used to resolve processor-related faults while retaining the original main board assembly.
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Due to the EU tax reform, VAT fees will be added to orders bound for EU member states if the standard shipping method is selected. Alternative shipping methods such as DHL do not add VAT fees. The recipient's VAT and EORI account number need to be provided.
- For more FAQs and online resources, please click here to check it.
- For warranty repairs and support please open a support ticket.
- All tutorial videos, please check on RadioMaster Youtube Channel.
