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Ultralight products

Our ultralight GNSS products deliver high-precision RTK positioning in compact, low-weight designs. Ideal for drones, UAVs, robotics, agriculture, and mapping applications.

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23 products

Mosaic-X5 ultraLight RTK GNSS Smart Antenna – Eltehs GNSS Store (elt0737)

mosaic-X5 ultraLight RTK GNSS Smart Antenna

SKU: ELT0737
Regular price $653.00
Sale price $653.00 Regular price
UM980 ultraLight RTK GNSS Smart Antenna – Eltehs GNSS Store (elt0237)

UM980 ultraLight RTK GNSS Smart Antenna

SKU: ELT0237
Regular price $320.00
Sale price $320.00 Regular price
mosaic-G5 ultraLight RTK Receiver with Compass – Eltehs GNSS Store (elt0761)

mosaic-G5 ultraLight RTK Receiver with Compass

SKU: ELT0761
Regular price $499.00
Sale price $499.00 Regular price

Ultralight GNSS Series – Professional Modules and Accessories

The Ultralight Series is a professional line of GNSS modules, smart antennas, compasses, and accessories designed for drone manufacturers, robotics developers, and system integrators. With ultra-lightweight design, low power consumption, and high performance, these products are ideal for commercial unmanned systems — from aerial drones to autonomous ground robots and surface vehicles.

Seamless Integration with Autopilot Systems

All Ultralight products are fully compatible with PX4 and ArduPilot software platforms, offering easy integration with a wide range of autopilot controllers. They work reliably with leading flight controllers such as Pixhawk, Cube, and compatible systems, ensuring accurate navigation, stable operation, and maximum reliability for professional robotics applications.

Key Features of Ultralight GNSS Modules

  • High-performance RTK GNSS modules with multi-band, all-constellation support
  • Lightweight antennas for drones, UAVs, and robotic vehicles
  • Integrated compasses, IMU, and magnetometers for heading and orientation
  • Low power consumption for extended field operations
  • Compact and modular design for easy integration
  • Seamless compatibility with PX4, ArduPilot, Pixhawk, and Cube controllers

Applications

  • Drone navigation and UAV mapping
  • Autonomous vehicles and robotic platforms
  • Precision agriculture, surveying, and GIS projects
  • RTK-based heading and orientation systems
  • Industrial, research, and professional UAV operations

Why Choose Ultralight Series?

By combining precision GNSS technology, advanced compass sensors, and lightweight accessories, the Ultralight Series helps developers create smarter, more efficient, and future-ready unmanned systems. Designed for professional applications, these products reduce integration time, provide long-term scalability, and ensure reliable, high-precision navigation across all environments.