Holybro High-Precision DroneCAN Airspeed Sensor (DLVR-L10D)
Description:
The Holybro DroneCAN Airspeed is an industrial-grade differential pressure measurement module designed for precision airspeed measurement in various UAVs, including planes, VTOLs, and other vehicles. Equipped with the DLVR Digital Pressure Sensor and running ArduPilot AP-Periph Firmware, this module ensures accurate and reliable airspeed data across different flight conditions.



Features
- Wide Pressure Range: Supports up to 2500 Pa and 226.8 km/h (141 mph) airspeed measurement for DLVR-L10D. Or 5000 Pa and 320 km/h (200 mph) for DLVR-L20D.
- High-Precision DLVR Sensor: Based on ALLSENSORS® DLVR with CoBeam technology, providing high precision and low temperature drift.
- High Accuracy: Achieves better than 1% accuracy across a wide temperature range, ensuring reliable and accurate readings in demanding applications.
- DroneCAN Protocol: Compatible with both PX4 and ArduPilot platforms.
- Aluminum Shell: Durable and reliable construction
Specifications:
Specifications
- MCU: STM32G473CE, 170 MHz, 128KB RAM, 512KB Flash
- Sensor: DLVR/L10D
- Pressure Range: 2500 Pa (L10D) or 5000 Pa (L20D)
- Burst Pressure: 75 kPa (L10D) or 125kPa (L20D)
- Airspeed Measurement: 0-226.8 kph (L10D) or 0-320kph (L20D)
- Accuracy: <1.0% Error
- Firmware: AP-Periph DroneCAN
- Communication Protocol: DroneCAN
- Compatible Flight Controllers: Any flight controller with a CAN interface running PX4 or Ardupilot firmware
- Working Voltage: 4.75~5.25V
- Current Consumption: ~100mA
- Dimensions: 29 x 35.5 x 16.5 mm (module), 91.5 x 28 x 30 mm (Pitot tube)
- Weight: 38.3g (Includes Pitot tube and tubing)
- Operating Temperature: -20 to 85℃


Package Inclhudes:
- 1x DroneCAN Airspeed Sensor-DLVR
- 1x Rubber tubing 100cm
- 1x GH 4P Cable
Technical Specifications
| Brand | Holybro |
|---|---|
| Model | DLVR-L10D |
| Interface / Protocol | CAN |
| SKU | AI2028 |
| Weight | 0.0 kg |
| Availability | Out of Stock |
Applications & Use Cases
The Holybro High-Precision DroneCAN Airspeed Sensor (DLVR-L10D) is a versatile drone accessories used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Holybro product sourced from authorized channels

Reviews
There are no reviews yet.