TOPGNSS TK-105 L1 L5 DB9 RS232 level 3.3V-5V RTK GPS high precision centimeter level GNSS GPS BDS GLONASS GALILEO QZSS NMEA0183 RTCM3.3

The TK-105 is a low - cost GNSS dual - frequency multi - system centimeter - level RTK positioning GNSS receiver developed by TOPGNSS. It operates on GNSS L1 + L5 frequency points and supports centimeter - level positioning accuracy at an update rate of 1 - 5Hz. Thanks to its excellent positioning accuracy, ultra - low power consumption, high sensitivity, and outstanding multipath suppression ability, this module can maintain sub - meter positioning accuracy in various complex environments of modern cities.

It supports customization in the following aspects:

 1. Connectors.

2. Cable length.

3. Output levels.

4. Operating voltage.

Please note:

The default order will be sent with a DB9 female connector and powered externally via USB. If you require other output levels or connectors, please leave a note in the order remarks.