SPECIFICATIONS

Adaptable Models: Rotary Wing/Fixed-wing/Glider/Multicopter/Car/Boat/Robot

Adjacent Channel rejection: >36dBM

Brand Name: RadioLink

Channel Bands width: 400KHz

Channels: 12

For Vehicle Type: Airplanes

Frequency: 2.4GHz ISM bands (2400MHz to 2483.5MHz)

High-concerned chemical: none

Is Batteries Included: No

Mode: Mode 1 or Mode 2

Model Number: T12D+R12F

Modulation Mode: GFSK

Operating Current: 100mA(±10mA)@8.4VDC

Operating Systems: freeRTOS+LVGL GUI

Operating Voltage: 7.4~18.0V(8pcs AA battery, a 2S-4S LiPo or 18650 Lithium battery)

Origin: Mainland China

Quantity: 1 pcs

R12F Adaptable Models: Rotary Wing/Fixed-wing/Glider/Multicopter/Car/Boat/Robot

R12F Antenna Length: 205mm

R12F Channel: 12 channels

R12F Channel Resolution: 4096 with regular jitter of 0.25us

R12F Compatible transmitter: T16D/T12D/T8FB/T8S/RC8X/RC6GS V3/RC4GS V3/RC6GS V2/RC4GS V2/RC6GS/RC4GS

R12F Control Distance: 4000 meters in the air(Maximum range is tested in an unobstructed area free of interference)

R12F Dimensions: 35.6*25*13.6(1.4"*0.98"*0.54")

R12F Operating Current: 37±3mA@5V

R12F Operating Voltage: 3-12V

R12F Output Frequency: 2.4GHz ISM band(2400MHz~2483.5MHz)

R12F Receiver Signal: SBUS+CRSF+PWM

R12F Spread Spectrum: FHSS 67 channels pseudo-random frequency hopping

R12F Weight: 11.8g

RC Parts & Accs: Transmitters

Remote Control Peripherals/Devices: Remote Controller

Screen: 2.8 inches 16 colorful screens, 320*240 pixels

Signal: PWM&SBUS&PPM

Size: 174.3*206.9*106.9mm

Spectrum: FHSS 67 channels pseudo-random frequency hopping/CRSF

Tool Supplies: Assembled class

Trainer Function and Simulator Mode: Support

Transmission Power: <100mW(20dBM)

Type-C Port Input Current: 500mA

Type-C Port Input Voltage: 5 V(T12D also can powered by computer or mobile power bank via Type-C cable)

Type-C Port Output Current: Maximum 1A

Type-C Port Output Voltage: 4.6V-5.0V

Upgrade Parts/Accessories: Frame

Use: Vehicles & Remote Control Toys

Weight: 536g

Note:  Mode 2 Left Set ships from US/DE does not include ELRS Module Base.

Product Description

T12D Key Features

- External Range Module Compatible: Support external RF modules to extend control range and match different usage scenarios.

- 50 Groups Model Memory: Store up to 50 custom model profiles, switch between multiple aircraft/vehicles in seconds with no re-programming.

- Multi-Language Menu Interface: Intuitive menu system with multiple language options for effortless parameter setup and adjustment.

- All RC Models Supported: Fully compatible with airplanes, helicopters, multirotor drones, RC cars, boats, and more RC devices.

- Built-in RC Simulator Support: Works with RC simulators directly without an extra dongle — ideal for skill training before real flights.

- Wireless Training Function: Wireless trainer mode allows wireless connection between trainer and student, great for beginner guidance.

- 8 Programmable Mix Controls: 8 groups of customizable mix control settings to fulfill complex control demands of specialized models.

- One-Key Setting Restore: Instantly restore your user-defined configurations, preventing data loss and simplifying setting reset.

Mainstream External Modules Support

The RadioLink T12D (JR Version) transmitter is built with a standard 5-pin JR module bay, which is widely compatible with most popular external RF modules in the RC market. It helps you extend control range and adapt to more receiver protocols with flexible expansion.

Compatible with 8+ Mainstream Module Brands.This JR module bay perfectly matches common RF modules on the market, supporting both 2.4GHz and 915MHz frequency bands:

- TBS CROSSFIRE MICRO TX

- TBS Crossfire TX LITE 915MHz

- Radiomaster 4IN1 Multi-protocol Module

- GEPRC RX as TX JR-Bay Kit

- BETAFPV ELRS Micro TX

- HappyModel Micro ExpressLRS TX Module

- Namimno FLASH 2.4G ELRS

- Aeris Link ExpressLRS 915MHz

 

Brand New Redesigned Color UI:

The T12D features a completely redesigned color UI, with optimized layouts and visual hierarchy. Data is presented clearly and intuitively, while the menu structure has been streamlined, allowing telemetry information and parameter settings to be read at a glance. The interface layout has been reorganized to minimize redundant elements and highlight critical flight data; furthermore, menu categories are now better aligned with typical setup workflows, reducing the need for deep, multi-level navigation.

 

Support Multiple Languages:

This RC transmitter features a multi-language menu system that supports Chinese, English, Russian, German, French, Japanese, Spanish, Korean, Thai, Polish, and more languages.

Native-language display of all function entries effectively eliminates language barriers for global RC hobbyists, making parameter setting and function adjustment more intuitive and efficient.

 

Widely Receivers Compatibility

Boasting broad receiver compatibility, the RadioLink T12D (JR Version) is fully compatible with 12 types of original RadioLink receivers, including R16F, R12F, R8EF, R8XM, R8FM, R8SM, R8FG, R8FGH, R7FG, R6FG, R6F and R4FGM.

 

Widely Models Compatibility

With excellent multi-model adaptability, the T12D (JR Version) remote controller matches seamlessly with FPV racing drones, fixed-wing airplanes, aerial photography multirotors, spherical drones and various other RC models. The 50-model data storage function allows you to save parameter settings of different devices separately and switch between them quickly, enabling you to manage all your RC equipment efficiently with just one transmitter.

Ergonomically Designed

Ergonomically designed for comfortable long-time holding and flexible operation, the RadioLink T12D (JR version) is equipped with rich control configurations to fit a wide range of user needs. It comes with 3 three-way switches, 1 two-way switch, 2 dial knobs, 2 slider switches, and a dedicated trainer switch, supporting customizable function settings for various RC models and usage scenarios. The transmitter features a 2.8-inch LCD screen for intuitive menu display and convenient parameter adjustment, paired with high-precision bearing joysticks to deliver a smooth, linear, and accurate control experience. It also reserves a simulator/trainer interface to support flight simulator practice and trainer mode training, suitable for remote control enthusiasts of all skill levels.

The Way to connect Nano Long-range Modules

This diagram illustrates how to connect Nano long-range modules to your RadioLink T12D (JR version) transmitter. By using the JR Head Adapter—which is sold separately—you can achieve seamless plug-and-play expansion for extended remote control range. The back of the adapter fits directly into the JR module bay on the rear of the T12D controller, while the front side is engineered to connect with Nano port long-range modules. This design allows for quick and easy upgrades to your RC system, with no complicated wiring or modifications required.

Note: The ELRS Module need to be purchased separately.

Powered Battery Types Support

- Supports 2S-4S LiPo batteries and 18650 batteries (18650 batteries sold separately)

- Built-in Type-C port for 5V temporary power supply

- Standard JST 2Pin battery connector for stable connection

- Battery compartment size: 115×76×32mm / 4.52×2.99×1.25in

 

Package List

- RadioLink T12D (JR) RC Transmitter

- RadioLink R12F 12CH Receiver

- Hook and Spring Set

- Type-C Data Cable (for firmware update & parameter configuration)

- User Manual

- Packing Box

 

Multi-language instruction manual

T12D manual in English https://www.radiolink.com/filedownload/140328

T12D manual in German https://www.radiolink.com/filedownload/141930

Certificates

This product has passed CE/FCC/RoHS/MIC/ISED certifications, ensuring quality compliance.