Shopping Cart

Your cart is empty.

Your cart is empty.

Waterproof GPS Active Antenna, Magnetic Base, 28dB Gain, 3-5VDC, SMA

4.9 (13) Write Review
Free shipping on orders over $29.99

$14.99

$ 7 .99 $7.99

In Stock

About this item

  • Waterproof Active GPS antenna with SMA male connector
  • Magnetic base allows you to conveniently attach it to to the roof of your car.
  • 28 dB of gain with its built in LNA
  • Cable length: 3 meters
  • DC Voltage: 3V to 5V


Product Description

Professional Silicone Molds
Molding Your Vision into Reality

Edward J Watters
Reviewed in the United States on January 5, 2025
Used this before good antenna
Paul M. Davis
Reviewed in the United States on January 1, 2025
Seems to make reception better
M L
Reviewed in the United States on August 9, 2024
I used this to improve the performance of my Adafruit Ultimate GPS and my Neo 6M GPS. In both cases, it cuts the satellite acquisition time from 10-20 minutes to about 30 seconds. It also improves the accuracy of the data: with the unit sitting on my desk (should be speed 0.00 knots if perfectly accurate), I got an average of 0.07 knots with this GPS and an average of 0.13 knots with the ceramic antenna that comes with the Neo 6M.
Jscott
Reviewed in the United States on May 16, 2024
gps signal synced right up. actually there's a metal bar right under fiberglass that the magnet stuck to that still gave good signal without drilling holes. 2018 Malibu 23lsv. Medallion Viper 2 modul located behind driver bow seat rope locker. need this and specific Navionics sd card. to give gps and maps om 7 inch screen.
Nyles Hudson
Reviewed in the United States on March 14, 2024
Working like a charm
Amundson Family Music
Reviewed in the United States on November 22, 2024
I purchased this antenna as a replacement for a failed GPS unit. The dealer's replacement cost was nearly ten times higher, so I decided to give this product a try. I’m thoroughly impressed with its performance and value.The magnetic base provides a strong, reliable attachment, and the waterproof design ensures durability even in harsh weather. The 28dB gain delivers excellent signal reception, with quick and accurate GPS locking, even in challenging environments. It runs smoothly on 3-5VDC, making it compatible with various devices.Installing it was straightforward, and the SMA connector fit perfectly. It's been working flawlessly, with no interruptions or signal drops. This antenna is proof that you don’t need to spend a fortune to get a reliable GPS solution. Highly recommended for anyone looking for a cost-effective, high-performing GPS antenna!
Uncle Paulie
Reviewed in the United Kingdom on January 9, 2024
I bought this GPS antenna to replace my failing cheap Chinese poop antenna fitted with the vehicle head unit and was surprised by the results. The base is magnetic to allow the GPS antenna to be mounted on the outside of the vehicle, although I have magnetically stuck it on the inside of the van roof and it picks up the GPS almost instantly. The old antenna took several seconds and gave up if not found before starting the journey. This GPS antenna is also amplified to provide a stronger signal to the sat nav but obviously you still need to be within the range of GPS signals. Amplification doesn't overcome a poor GPS reception area. Generally, I am impressed by the performance of this device for the money and would definitely recommend. Downside, it comes from the States so potentially takes 2+ weeks for delivery.
Brownie
Reviewed in Canada on January 8, 2023
I use this with a ublox M9N receiver in my car. It's perfect for that use. Cable is pretty thin helping to route it via the trunk lid w/o putting holes in my car.
Sabrina Marrano
Reviewed in Italy on February 25, 2022
A prescindere dalla spedizione super veloce di Amazon che ormai è una certezza fenomenale... L'antenna si è davvero fatta bene, ottimi materiali, dotata di calamita e strato adesivo per il fissaggio. Non abitando in una zona ottima per la ricezione del segnle GPS, devo dire che quest'antenna riesce a collegarsi a 9 satelliti nell'arco di circa 20 secondi... che dire.. super soddisfatto!!!!!!
Mark B.
Reviewed in the United States on November 2, 2022
This item works well. Plenty of coax cable to reach just about anywhere you’d need it to go.The magnetic base is a bit weak. Thus the 3 stars for the “adhesion” rating. I’m placing it in a windowsill in my basement so not a big deal.Captures enough “birds” for good lock majority of the time. Typically 5 or more. Sees up to 9 or 10 sometimes. Not bad for basement windowsill.Quite satisfied overall, and with seller.
AE1
Reviewed in the United States on January 2, 2022
This antenna solved the problem I had with the stock aftermarket antenna. The original radio antenna that came with the radio did not work very well while installed on top of the dashboard of my Chevy Express van. So, I installed this one on the roof top. It now works great. My signal is always good.
RAB
Reviewed in Spain on February 11, 2020
Compre un GPS integrado para el coche y le costaba mucho coger satélites (cuando los cogía, que era muy rara vez). Leí en un foro que a similar problema, un cambio de antena de GSP lo solucionó. DIcho y hecho. Funciona perfectamente. Coge los satélites muy rápido y no he vuelto a tener problemas para navegar, incluso entre edificios en calles relativamente estrechas....muy recomendable.
Lorenzo ELguea Fernandez
Reviewed in Mexico on December 10, 2020
No estoy seguro que funcione. ¿Cómo puedo probarlo? Tengo otra antena GPS, y esa si muestra los satélites. Ambas las alimento con 5 Volts...