RadioMaster T8L Radio Controller ( ELRS / M2 ) - BLUE

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RadioMaster T8L Radio Controller ( ELRS / M2 ) - BLUE

The RadioMaster T8L brings the power of ExpressLRS 2.4GHz into a clean, compact form — and is the first screenless radio controller officially supported by ExpressLRS.

Whether you’re working on compact projects, running simulators, testing configurations, or need a dependable backup controller, the T8L delivers a smooth, streamlined experience. Its compact size and removable gimbal sticks make it easy to travel with, while the straightforward layout and reliable performance suit training, development, demonstrations, and everyday control tasks where consistency matters.

With high-precision quad-bearing Hall-effect gimbals, integrated USB-C charging, and simulator compatibility, the T8L is ready to go right out of the box. Setup is quick and easy through a web-based configuration tool that runs directly in Chrome or Edge — no display or external software required.

Features:

Built-in ExpressLRS 2.4GHz module
Single button press binding to any ExpressLRS receiver
Quad bearing Hall-effect gimbals for smooth, precise stick control
5-way trim buttons with LED and audible feedback
Available in three colors: Blue, White and Grey
USB-C port for charging, firmware updates, and simulator use
Web-UI support (no screen required) for full configuration
Up to 10 channels supported (receiver-dependent)
Rear potentiometer slider for extra input or tuning
Compact, lightweight design (just 204g) for easy transport
LED-based interface for system status, battery level, and calibration
Simulator-compatible—connect via USB
Custom button and switch behavior settings via Web UI

Specifications:

Item: T8L Radio Controller
Size: 165*120*70mm
Weight: 204g
Frequency: 2.400GHz-2.480GHz
RF Module: 2.4GHz ExpressLRS(SX1281)
Transmission power: Adjustable 10dBm(10mW) - Max 20dBm(100mW)
Battery: 3.7v 18650 x 2 (Not Included)
Charging: Built-in USB-C charging
Firmware: T8L (Special T8L Edition, non-configurable)
Colors: Blue, White, Grey
Channels: Up to 10 channels (depending on the model/receiver)
Gimbal: X5 Hall-effect, quad ball-bearing, nano gimbals

Smart Web-Based Configuration

The T8L features a powerful HTML-based Web UI that lets you configure every major function directly from your browser. Plug into a PC or Mac via USB-C, open the web tool, and you can:

Calibrate sticks and trims.
Adjust the ExpressLRS settings and power output.
Customize endpoint ranges and reverse directions.
Remap channels and set operation modes (Mode 1 / Mode 2).
Customize switch behavior (click, single, double).
Adjust audio prompts and update firmware.
Update both the T8L and its built-in ELRS module.
No apps. Just plug in, connect, and configure.

Web UI Access:

https://radiomaster-rc.github.io/RM-Web-Page/Connection.html

Dimensions

Downloads

T8L User Manual
T8L Factory Firmware (Note: This is FACTORY FIRMWARE. There is no need to install this firmware unless recovering your radio.)

Package Includes

1 * T8L Radio Controller
1 * USB-C Cable
4 * Low Tension Gimbal Springs
1 * User Manual

EdgeTX Gold Partner

Radiomaster is proud to be an EdgeTX Gold Partner and to have played a pivotal role in the inception of the EdgeTX project. Our commitment goes far beyond just producing radios that run on EdgeTX; we are actively collaborating with the EdgeTX team to drive innovation and help shape the future of EdgeTX based technology.

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Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.