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Radiomaster TX12 MK II 2.4GHz 16CH Hall Gimbals CC2500/ELRS Radio Transmitter Support EdgeTX/OpenTX Updated MCU STM32F407 for FPV RC Drone
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Many years ago, RadioMaster set out to create the very best compact radio in its class. The TX12 has become the go-to product for pilots who seek a powerful, dependable, and endlessly upgradable open-source radio in a small form factor.
Working with the R/C community and open-source partners, RadioMaster proudly presents the TX12 MKII, a class-leading compact radio, with updated ergonomics, hardware, and software.
Description:
Brand: Radiomaster
Item: TX12 MK II Radio
Frequency: 2.400GHZ-2.480GHZ
RF Chip: ExpressLRS (ELRS)/CC2500 MPM (Optional)
Working Current: 320mA@8.4V
Voltage Range: 6.6-8.4v DC
Range: > 2km (depending on receiver)
Radio Firmware: ELRS Version: EdgeTX (Transmitter) / ExpressLRS (RF module), CC2500 Verison: EdgeTX (Transmitter) / MPM (RF module)
Channels: Up to 16 (depending on the receiver)
Display: 128*64 Monochrome LCD display
Gimbal: High precision hall gimbals
External module: JR/FrSKY/Crossfire compatible
Upgrade Method: USB/SD card & EdgeTX Buddy online or EdgeTX Companion PC software
USB Charging: QC3 USB-C
SD Card: Included
Weight: 363g
Size: 170*159*108mm
Battery: TX12 dedicated lithium battery 7.4V 2000mAh 8C (optional)
Features:
* Added internal ExpressLRS module support.
* Updated main board design from STM32F207 to STM32F407.
* Improved USB-C QC 3.0 Charging.
* Precision hall-effect gimbals as standard.
* EdgeTX operating system installed from the factory.
* Updated rear case with comfortable grips.
* Improved S1 / S2 slider grip.
* SD Card included.
* Provide M1 and M2 modes.
EdgeTX Operating System:
Preinstalled with EdgeTX, the RadioMaster TX12 MKII has cutting-edge software that is constantly evolving and improving. RadioMaster works closely with the EdgeTX team to develop features and optimize the user experience. We will continue to contribute and support projects like EdgeTX, ensuring the concepts of open standards are carried forward.

Updated MCU STM32F407:
We have upgraded the main processor from STM32F207 to STM32F407.
New Hall Gimbals:
With Hall Gimbals, the same chipset as the AG01, optimized hall sensor circuitry, improves center point positioning and temperature stability.
Support USB Simulator:

Improved USB-C QC 3.0 Charging:
Big Battery Bay:
Allows for dual 18650 or dual 21700 Li-ion cells, or 2S Lipo up to 74×60×22mm.
Expresslrs BLE JOYSTICK MODE:
Allows for Bluetooth connection to PCs, tablets and phones with BLUETOOTH function to play simulators and games.
* ELRS version only.
Upgraded Design:

Radio Overview:

Package Included:
1 * TX12 Mark II Radio Controller ELRS or CC2500 Version (Optional)
1 * Antenna
2* 18650 Battery
1 * USB-C Cable
1 * Quick Start Guide
1 * Sticker





RadioMaster TX12 Jumper T16 7.4V 2S 2000mah 8C Lipo Battery for Remote Control Transmitter jst Plug
Specifications:
Battery capacity: 2000mAh
Battery voltage: 7.4v
Plug type: JST-XH and xt30 Plug
Weight: 65g
Dimensions: 67mm x 36mm x 17mm
It can supply power for RadioMaster TX12 Jumper T16 remote controller
Note:
1. please use no more than 2A to charge the battery
2. The battery is only for transmitter ! It's not a power battery,not available on RC models !

SHIPPING & DELIVERY
We ship worldwide. Available shipping methods, delivery times, and shipping costs vary by destination, product weight, package size, and shipping method.
ORDER PROCESSING
Most orders are processed within 1–3 business days after payment is confirmed. Special-order or made-to-order products may require additional processing time.
DELIVERY TIME
Estimated delivery time includes processing and transit time. Delivery times are estimates and may vary due to customs clearance, weather, holidays, carrier delays, or other circumstances beyond our control.
Available shipping options and estimated delivery times are shown at checkout.
SHIPPING OPTIONS
Depending on the product and destination, Standard Delivery and Express Delivery options may be available.
Large, heavy, oversized, remote-area, and island shipments may have different shipping options, delivery times, or additional charges.
CUSTOMS, DUTIES & TAXES
Depending on the destination, international orders may be subject to customs duties, import taxes, VAT, or other local charges.
Any applicable charges not included or collected at checkout may be the customer's responsibility.
TRACKING
Once your order ships, you will receive a shipping confirmation email with tracking information.
One order may be shipped in multiple packages, in which case multiple tracking numbers may be provided.
PAYMENT METHODS
We accept major credit and debit cards, including Visa, Mastercard, American Express, and Discover.
We also accept PayPal, Apple Pay, Google Pay, and selected Buy Now, Pay Later services such as Afterpay or Zip or klarna, where available.
Payment methods and installment options may vary by country, device, and order amount.
PAYMENT SECURITY
Payments are securely processed through our payment providers. BOMETOYS does not have access to your complete credit card number or security code.
ORDER CANCELLATION & REFUNDS
Please contact us as soon as possible if you need to cancel an order. Orders that have entered the fulfillment or shipping process may no longer be cancellable.
Approved refunds are issued to the original payment method and may take approximately 7–10 business days to appear, depending on your bank or payment provider.
For full details, please see our Return & Refund Policy.
NEED HELP?
If you have questions about shipping or payment, please contact us at support@bometoys.com
WHY SHOP WITH BOME TOYS
CAREFULLY SELECTED PRODUCTS
We offer a carefully selected range of drones, FPV systems, RC vehicles and aircraft from trusted brands and experienced manufacturers.
RELIABLE GLOBAL SHIPPING
We work with established international shipping carriers to provide reliable delivery options for customers worldwide.
30-DAY RETURNS
Eligible orders can be returned within 30 days in accordance with our return policy.
EXPERT PRODUCT SUPPORT
Need help choosing a product, setting up your equipment or finding the right accessory? Our support team is here to help.
SPARE PARTS & AFTER-SALES SUPPORT
We provide support for spare parts, replacement components and accessories to help you keep your equipment running.
EASY ORDER TRACKING
Once your order ships, we'll send you tracking information so you can follow your package from dispatch to delivery. You can also track at Our order tracking page.











