TX12 has a built-in USB-C charging function for 3.7v to 4.2v lithium battery. The charging circuit is only
suitable for 2x 3.7v Li-ion 18650 or 2x 3.7v Lipoly batteries (2s 7.4v Lipo battery pack), the nominal
battery voltage is 3.7v, and the maximum charging voltage is 4.2v.
Do not use LiFE battery packs or 18650 lithium-ion batteries with a nominal voltage of 3.6v to 4.10v.
Charging the incorrect type of battery may damage the charger or cause a fire.
Please check the voltage and condition of the battery regularly and never charge it unattended.
Always charge in a safe area away from combustible materials. If the remote control gets wet or
damaged in any way, do not charge it.
RadioMaster does not assume any responsibility for any adverse consequences caused by the use or
misuse of this product.
Model selection and protocol selection
The TX12 comes with a CC2500 single-chip multi-protocol internal RF module, which is compatible
with several different protocols. To view the latest list of all compatible protocols, please visit
https://www.multi-module.org/ Please note that new protocols will be constantly updated and
added to the latest firmware. Some new protocols may require firmware upgrades.