Ambika Electronics

The GPS 18x , high-sensitivity GPS sensor for use in automotive, fleet vehicle, and electronics applications that require a small, highly accurate GPS receiver.
Use in Small Spaces
This high-sensitivity, 12-parallel-channel, WAAS-enabled GPS receiver is available in CMOS-level serial or USB 2.0 full-speed versions and comes with an integrated magnetic base. The puck-like receiver is 2.4" (6.1 cm) in diameter and weighs just a few ounces, making it an ideal solution for applications where space is at a premium.
Choose Your Connection Type
The GPS 18x is offered in 3 different cable configurations. All 3 versions of the GPS 18x come complete with non-volatile memory for storage of configuration information, a real-time clock and raw measurement output data for sophisticated customer applications.
GPS 18x USB — has A-style USB connector, compatible with USB 2.0 and 1.1 full-speed hosts; can output data in Garmin proprietary format only.

Tatvik GNSS100  GPS Reciever is higly accurate GPS Reciever using GN03-A1 chipset.it support the global civil navigation system. Apport all international standard which include NMEA 0183 protocol.Include GPS, Navic, BDS, GLONASS, Galileo and QZSS GNSS100  is UIDAI approved for enrollment kit. IPX6 protection  class, magnetic  non slip on bottom