🛒 Arduino, ESP32 & modules

Antenna

Antennas for GSM, GPS and RF modules — SMA 900/1800 MHz GSM antenna, 15 cm PCB antenna with IPEX (u.FL) connector and an SMA-SMA connector. The cheapest way to double or triple a module’s signal.

Antenna — buying guide

What is in this category

3 products: SMA-SMA Connector, PCB Antenna GSM/GPRS/3G (15Sm, with IPEX Connector), GSM Antenna SMA 5sm 900Mhz 1800Mhz.

How to choose

  • GSM SMA antenna — for SIM900 and modules with an SMA socket; 900/1800 MHz matches Azerbaijani operators.
  • PCB IPEX antenna — for the u.FL socket on small modules like SIM800L; sticks inside the enclosure.
  • SMA-SMA connector — to extend the antenna or bring it outside the case.

Compatibility

Check the connector type: SMA (screw) and IPEX/u.FL (small snap-on) are not interchangeable.

Ordering and delivery

All products are in stock in Baku — price and availability are shown live on each product page. Order on the website or in the mobile app; our operator will contact you to confirm payment and delivery within Baku. Wiring diagrams and code examples are in the edu.embedded.az lessons.