![8 PCS SA818-V di Alta-integrato Incorporato VHF V Band Walkie Talkie Modulo di 134 ~ 174 MHz (VHF) con Built-In EEPROM - AliExpress 8 PCS SA818-V di Alta-integrato Incorporato VHF V Band Walkie Talkie Modulo di 134 ~ 174 MHz (VHF) con Built-In EEPROM - AliExpress](https://ae01.alicdn.com/kf/HTB1jaByOVXXXXc2aXXXq6xXFXXXX/8-PCS-SA818-V-di-Alta-integrato-Incorporato-VHF-V-Band-Walkie-Talkie-Modulo-di-134.jpg)
8 PCS SA818-V di Alta-integrato Incorporato VHF V Band Walkie Talkie Modulo di 134 ~ 174 MHz (VHF) con Built-In EEPROM - AliExpress
![Hugo on X: "@f4goh No luck. The RF module (SA818, replacement of DRA818) seems dead. Nothing on its uart TX port and nothing on its RF output although it is correctly stimulated Hugo on X: "@f4goh No luck. The RF module (SA818, replacement of DRA818) seems dead. Nothing on its uart TX port and nothing on its RF output although it is correctly stimulated](https://pbs.twimg.com/media/EMEv6YEXkAAMKqr.jpg:large)
Hugo on X: "@f4goh No luck. The RF module (SA818, replacement of DRA818) seems dead. Nothing on its uart TX port and nothing on its RF output although it is correctly stimulated
![G-NiceRF 50 pz SA818-U modulo walkie talkie UHF 400 ~ 480 MHz/VHF 134 ~ 174 MHZ modulo audio RDA1846S chip - AliExpress G-NiceRF 50 pz SA818-U modulo walkie talkie UHF 400 ~ 480 MHz/VHF 134 ~ 174 MHZ modulo audio RDA1846S chip - AliExpress](https://ae01.alicdn.com/kf/HTB1LukjhesAV1JjSZFsq6ydZXXaR/G-NiceRF-50-pz-SA818-U-modulo-walkie-talkie-UHF-400-480-MHz-VHF-134-174.jpg)
G-NiceRF 50 pz SA818-U modulo walkie talkie UHF 400 ~ 480 MHz/VHF 134 ~ 174 MHZ modulo audio RDA1846S chip - AliExpress
![COOLTECH ELECTRONIC Walkie Talkie Module SA818 With UHF 400~480 MHz/VHF 134~174MHz Audio Module RDA1846S Chip (2pcs x UHF 400~480 MHz): Amazon.co.uk: Electronics & Photo COOLTECH ELECTRONIC Walkie Talkie Module SA818 With UHF 400~480 MHz/VHF 134~174MHz Audio Module RDA1846S Chip (2pcs x UHF 400~480 MHz): Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/510n14ZgZHL.jpg)
COOLTECH ELECTRONIC Walkie Talkie Module SA818 With UHF 400~480 MHz/VHF 134~174MHz Audio Module RDA1846S Chip (2pcs x UHF 400~480 MHz): Amazon.co.uk: Electronics & Photo
![Modulo intelligente SA818 VHF Modulo Interfono Wireless ad Alta Frequenza 1W Walkie-talkie Modulo Integrato : Amazon.it: Elettronica Modulo intelligente SA818 VHF Modulo Interfono Wireless ad Alta Frequenza 1W Walkie-talkie Modulo Integrato : Amazon.it: Elettronica](https://m.media-amazon.com/images/I/61VEWDR+NHL.jpg)
Modulo intelligente SA818 VHF Modulo Interfono Wireless ad Alta Frequenza 1W Walkie-talkie Modulo Integrato : Amazon.it: Elettronica
![50pcs SA818 (SA818S) modulo walkie-talkie di nuova generazione con chip UHF 400 ~ 480 MHz / VHF 134 ~ 174MHZ modulo audio RDA1846S - AliExpress 50pcs SA818 (SA818S) modulo walkie-talkie di nuova generazione con chip UHF 400 ~ 480 MHz / VHF 134 ~ 174MHZ modulo audio RDA1846S - AliExpress](https://ae01.alicdn.com/kf/HTB1pvRYJVXXXXb7aXXXq6xXFXXXV.jpg_640x640Q90.jpg_.webp)