SKU: DRFC-3354
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RadioMaster T8L Radio Controller (M2) - Blue, White, Grey

₹5,979.00 (Inclusive of all taxes)
Out of Stock

The RadioMaster T8L is a compact, screenless radio transmitter featuring a built-in 2.4GHz ExpressLRS module, designed for streamlined control of FPV drones, RC models, and simulator use with a focus on portability and reliable performance.

Features

  • Integrated 2.4GHz ExpressLRS RF module (SX1281) with adjustable output power up to 20dBm (100mW).
  • Quad ball-bearing Hall-effect gimbals (X5 nano) provide high-precision stick control with smooth, consistent feel.
  • Web-based configuration UI accessible via USB-C, enabling full setup, channel mapping, and button programming without an onboard screen.
  • Compact and lightweight design (204g) with removable gimbal sticks, optimized for travel, backup use, and simulator sessions.
  • USB-C port for charging, firmware updates, and direct simulator connectivity, powered by two user-supplied 18650 cells.

Out of stock

Description

The RadioMaster T8L integrates a high-performance ExpressLRS 2.4GHz transceiver into a purpose-built, screenless form factor. Its design prioritizes operational simplicity and portability, making it an ideal primary or backup controller for pilots who value a clutter-free interface. The transmitter leverages a web-based configuration tool, allowing users to adjust all parameters—including channel endpoints, switch assignments, and RF power settings—through a Chrome or Edge browser when connected via USB.

Engineered for durability and precision, the T8L employs quad ball-bearing Hall-effect gimbals that deliver smooth, accurate stick resolution with minimal mechanical wear. The chassis supports up to 10 channels (receiver-dependent) and includes a rear potentiometer slider for auxiliary input. With its integrated USB-C charging circuit and support for standard 18650 lithium-ion cells, the T8L offers extended field runtime while maintaining a remarkably low profile for easy transport in flight bags or cases.

Key Features

  • Built-in ExpressLRS 2.4GHz Module: Features the SX1281 chipset for low-latency, long-range control link with adjustable RF power from 10dBm to 20dBm.
  • High-Precision Hall-Effect Gimbals: X5 nano gimbals with quad ball-bearing construction ensure smooth, accurate stick response and long-term durability.
  • Screenless Web UI Configuration: Full transmitter setup—including model profiles, channel mapping, and button behavior—via a browser-based interface over USB, eliminating the need for an onboard display.
  • Compact & Travel-Optimized Design: Lightweight 204g chassis with removable gimbal sticks facilitates easy packing and serves as a reliable backup or simulator controller.
  • Versatile USB-C Connectivity: Single port handles battery charging, firmware updates, and direct simulator connection (e.g., VelociDrone, Liftoff) without additional dongles.
  • Intuitive Control Interface: Includes 5-way trim buttons with LED/audible feedback, a rear potentiometer slider, and a customizable button for auxiliary functions.
  • ExpressLRS Single-Button Binding: Streamlined binding process compatible with any ExpressLRS 2.4GHz receiver for quick model setup.

Applications

  • Primary or backup transmitter for compact FPV racing and freestyle drones running ExpressLRS 2.4GHz receivers.
  • Dedicated simulator controller for training and tuning in software like VelociDrone, Liftoff, or DRL Simulator via USB connection.
  • Development and testing platform for drone builders requiring a reliable, configurable control link without a complex interface.
  • Lightweight field controller for long-range exploration or cinematic FPV builds where portability is a priority.
  • Educational and demonstration tool for workshops or events, leveraging its simple web-based setup and consistent performance.

Technical Specifications

ItemT8L Radio Controller
Frequency Range2.400GHz - 2.480GHz
RF Module2.4GHz ExpressLRS (SX1281)
Transmission PowerAdjustable, 10dBm (10mW) to Max 20dBm (100mW)
Battery3.7V 18650 x 2 (Not Included)
ChargingBuilt-in USB-C Charging
FirmwareT8L Special Edition (Non-configurable)
ChannelsUp to 10 (Receiver Dependent)
Gimbal TypeX5 Hall-effect, Quad Ball-Bearing Nano Gimbals
Dimensions165 x 120 x 70 mm
Weight204 g
ColorsBlue, White, Grey

Frequently Asked Questions

What type of battery does the RadioMaster T8L use, and are they included?

The T8L is designed to be powered by two standard 3.7V 18650 lithium-ion cells, which are not included in the package. Users must source their own high-drain, unprotected 18650 batteries. The transmitter features built-in USB-C charging, allowing you to recharge the installed cells directly via the USB port.

How do I configure the T8L since it has no screen?

Configuration is performed entirely through a web-based user interface. Connect the T8L to a computer via the supplied USB-C cable, open Chrome or Edge, and navigate to the configuration page. This web UI allows you to set up model profiles, adjust channel endpoints, configure switch and button functions, and change RF parameters like transmission power, all without needing an onboard display.

Is the T8L compatible with all ExpressLRS receivers?

Yes, the built-in 2.4GHz ExpressLRS module (based on the SX1281 chipset) is compatible with any 2.4GHz ExpressLRS receiver that runs the same major firmware version. It features a simplified single-button binding process. Note that the number of available channels (up to 10) depends on the receiver's capability and the selected ExpressLRS packet rate.

Can I use the T8L for drone simulator training?

Absolutely. The T8L is fully simulator-compatible. Simply connect it to a PC or Mac via the USB-C cable, and it will be recognized as a standard USB HID game controller. This makes it an excellent, dedicated tool for practicing in simulators like Liftoff, VelociDrone, or DRL without wearing down your primary transmitter.

Package Includes

  • 1 x RadioMaster T8L Radio Controller (M2) - Color varies (Blue, White, or Grey)
  • 1 x USB-C Cable
  • 4 x Low Tension Gimbal Springs
  • 1 x User Manual

Additional Information

Weight 0.55 kg
Dimensions 20 × 20 × 10 cm