Product Specification Sheet
The Ewing Aerospace BlueLRS 2.4 GHz TX Module is a high-power radio transmitter designed for professional UAS and long-range FPV systems. Utilizing blueLRS, our own privately maintained ELRS firmware fork, we can ensure optimum performance and maintain compatibility with NDAA compliant hardware. It offers wide voltage support, selectable packet rate and power and a companion lua script for easy runtime access to settings.
📡 RF & Channel Specifications
| Specification | Details |
|---|
| Channels | 16 CH |
| Frequency Range | 2.4 GHz – 2.5 GHz |
| Power Output Levels | 50 mW / 100 mW / 150 mW / 250 mW / 1 W (max) |
| Antenna Connector | MMCX |
⚡ Electrical Specifications
| Specification | Details |
|---|
| Input Voltage | 2.5 V – 16 V DC |
| Typical Current Draw | ~2.8 mA @ 3.3 V |
🧰 Mechanical & Physical
| Specification | Details |
|---|
| Weight | ~60 g |
| Dimensions | ~77.5 mm × 46.5 mm × 25.5 mm |
| RF Connector Type | MMCX |
🔧 Functional Features
| Feature | Description |
|---|
| Configuration | Support via lua script |
| Thermal Design | Built in fan for cooling during prolonged operation |
📦 Package Contents
| Item | Description |
|---|
| Radio Transmitter | Ewing Aerospace BlueLRS 2.4 GHz TX Module |
| Power / Control Harness | 5-Pin JR Bay Mount or 8-Pin JR Bay Mini Mount |
⚠️ Integration Notes
- Antenna is not included and must be selected to match frequency band and power level.
- Operation must comply with applicable RF regulations and authorization requirements.
Specifications subject to change as part of continuous improvement and validation testing.
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