RadioMaster TX15 Radio Controller - ELRS - Blue

TX15 Standard by RadioMaster – The Future of RC Control

The RadioMaster TX15 Standard ELRS Radio Controller delivers high-performance, open-source freedom in a compact, versatile design. Powered by the latest STM32 H7 processor, it offers 300% more processing power than previous-generation transmitters. This means lightning-fast EdgeTX performance, instant model switching, and smooth LUA script execution with no lag.

With a built-in LR1121 Semtech transceiver, the TX15 supports ExpressLRS at both 2.4GHz and 900MHz. This gives pilots the best of both worlds—reliable long-range connectivity and ultra-low latency responsiveness. Whether you're flying park flyers or long-range FPV quads, the TX15 has the power and flexibility to adapt.

The large 3.5-inch IPS touchscreen is bright and sunlight-readable, with 262,000 colors and 600 nits of brightness. Navigating through menus, tuning PIDs, or updating firmware has never been easier or more intuitive.

The TX15 is equipped with precision V5.0 Hall sensor gimbals for smooth, accurate stick inputs. These gimbals are built to last, making the TX15 a great choice for freestyle pilots, fixed-wing flyers, and everyone in between.

Key Features:

• STM32 H7 processor – 3× faster than previous models for enhanced EdgeTX performance
• ExpressLRS built-in – Choose 2.4GHz or 900MHz for the best signal in any condition
• 3.5" IPS touchscreen – Bright, color-rich display for effortless setup and flying
• V5.0 Hall sensor gimbals – Smooth, reliable control with long-term durability
• 4GB internal flash memory – Store models, LUA scripts, sound packs, and themes
• MicroSD card support – Expandable storage up to 32GB (FAT32 format)
• Swappable shoulder switches – Includes both momentary and latching types
• USB-C port – For firmware updates, high-speed file transfers, and charging
• Smart battery circuit – Maximizes power efficiency and battery life
• Active cooling – Aluminum heat sink and low-noise fan keep temps under control

Battery Options:

• Two 18650 Li-Ion cells
• One 21700 5000mAh Li-Ion cell
• 7.4V 2S LiPo pack
• (Batteries not included)

Ideal For:

• FPV drone racers and freestyle pilots
• Fixed-wing, glider, and 3D aerobatic aircraft
• RC helicopter pilots
• OpenTX and EdgeTX power users looking to upgrade

What’s in the Box:

• 1 × TX15 Radio Controller
• 1 × Signature Carry Case
• 1 × 2-position Latching Shoulder Toggle Switch
• 1 × 2-position Momentary Shoulder Toggle Switch
• 1 × 18650 Battery Tray
• 1 × USB-C Cable
• 1 × Screen Protector
• 1 × 1.5mm Hex Wrench
• 4 × High-Tension Gimbal Springs
• 2 × Gimbal Stick Set Screws
• 1 × Sticker Set
• 1 × User Manual
• 1 × Inventory Card

TX15: Built to perform. Designed for pilots who demand more without the premium price tag.