Jumper T-Lite V2 ELRS Radio — Compact Remote for Efficient Drone Control

The Jumper T-Lite V2 ELRS from the JumperRC brand is an updated compact radio that combines lightweight design, portability, and advanced connectivity. The model is designed for pilots of all skill levels, from beginners to professionals, who value ease of setup and multifunctionality.

Brief Specifications

Brand: JumperRC. Model: T-Lite V2 Remote Control. Version: Built-in ELRS or optional JP4IN1 (selectable). Dimensions: 166×106×56 mm. Weight: 203 g. Operating Voltage: DC 3.5–4.2 V. Power Supply: 1×18650 (battery not included; button-top batteries are not suitable).

Technical Capabilities

The remote features 16 control channels and an external SD card slot for saving configurations and logs. RF output power is adjustable in 25 mW / 50 mW / 100 mW / 150 mW modes, and the packet refresh rate supports 25 / 50 / 100 / 250 / 500 / 1000 Hz. The radio channel operates in the 2.4 GHz ISM band, and the actual communication range can exceed 5 km depending on environmental conditions and the antenna used.

Features and Benefits

• Built-in ExpressLRS (ELRS) version or JP4IN1 option for broad multi-protocol compatibility.
• Full compatibility with OpenTX and EdgeTX — flexible firmware and fine-tuning capabilities for any task.
• Improved power system with internal USB-C charging support for ease of use.
• Bright 1.3" (128×64) display for intuitive flight parameter display.
• Full-size Hall sensor gimbals provide high control precision and durability, as well as user calibration capability.
• Support for internal multi-protocol module and full-power operation with external modules, including Jumper AION ExpressLRS.
• Voice prompts and vibration functions for quick event indication during flight.

Package Contents: 1 x T-Lite V2 Radio Transmitter (ELRS or JP4IN1 version).

What's New in T-Lite V2

• Integrated ELRS version for stable, long-range communication with minimal latency.
• Optional JP4IN1 for maximum protocol coverage and compatibility with various receivers.
• Improved power system and smoother, more pleasant-to-the-touch gimbals.
• Full power support for the Jumper AION ExpressLRS external module to achieve better communication range.

Modules and Compatibility

This table demonstrates module compatibility and supported protocols: the 4IN1Module works with A7105, CC2500, CYRF6936, NRF24L01, and many receiver manufacturers, while the ExpressLRS version is focused on the high-performance ExpressLRS protocol.

The Jumper T-Lite V2 ELRS is suitable for both beginners and experienced pilots looking for a lightweight, portable remote with a wide range of features and expansion options. OpenTX/EdgeTX support, the choice between built-in ELRS or JP4IN1, and full compatibility with external modules allow you to customize the system precisely to your needs.

Additional important details: powered by a single 18650 rechargeable battery (not included), internal USB-C charging, voice prompts, vibration, and multi-protocol support make this remote a reliable and convenient tool for controlling your aircraft.

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