Key Features High-precision ZED-X20P GNSS module Compact, lightweight design External antenna connector Concurrent reception Centimeter-level RTK accuracy Energy-efficient and robust Compatible with PX4 and ArduPilot The ZED-X20P ultraLight is a compact, high-performance all-band RTK receiver based on the ZED-X20P GNSS module. Designed for UAVs, robotics, surveying instruments, and autonomous platforms, it delivers fast RTK convergence and centimeter-level positioning accuracy in a lightweight and power-efficient form factor. Optimized for professional applications, the ZED-X20P ultraLight combines robust design with reliable performance, ensuring precise positioning even in challenging or obstructed environments. General Specifications: USB C connector SMA antenna connector for GNSS antenna attachment Power supply: 5 VDC Power LED: violet; RTK LED: orange; Time pulse LED: green Compact, durable enclosure with mounting base - purpose-built for UAVs and robotics u-center2 ublox Evaluation Software Extensive visualization and evaluation features Fully assembled and ready to use Physical Characteristics: Dimensions:- Device: 89 × Ø27.5 mm- Device with antenna: 148.7 × Ø27.5 mm- Device on mounting base, with antenna: 235 × Ø27.5 mm Weight:- Device: 24.5 g- Device with antenna: 41 g- Device on mounting base, with antenna: 48.5 g Water and Dust Resistance: IP55 Operating Temperature: -10 °C ~ +60 °C Connector type: JST GH 6 pin, USB type C, SMA Mounting Options: Screw mount RoHS & Reach Compliant Fully assembled, tested, and ready for use Kit includes: RTK receiver – 1 piece L1/L2/L5 Multiband RTK GNSS Active Quad Helix Antenna - 1 piece Cable 400mm JST GH male 6 pin to 6 pin compatible with Pixhawk – 1 piece Extender 100 mm - 1 piece 3D printed mounting - 1 piece