Comunicazione RF e wireless

RF wireless modules, LoRa boards, SDR receivers, antennas and radio electronics for IoT, ham radio and embedded projects.

Shop by task: build LoRa links, receive SDR signals, connect antennas, prototype wireless telemetry.

Related categories: RF & Network Test · Development Boards · Sensor Modules.

Guides: RF & SDR Guide.
-46%
Antenna Tuner Board Motherboard with Screen Finished Version DIY Antenna Kits Tester Electronic Component product image
Scheda sintonizzatore antenna con schermo, versione finita, kit antenna fai da te, tester, componenti elettronici ATU‑100 400MA
$32.99
$61.09
-38%
2025+ New Kv4p HT Homebrew VHF UHF Radio for Android Phone Into Ham Radio Transceiver V2.0 Radio Module D product image
2025+ Nuova radio VHF UHF autocostruita Kv4p HT per telefono Android in ricetrasmettitore radioamatoriale V2.0 modulo radio a doppia frequenza Ppt
$47.35
$76.26
Vendita
SI4732 0.5-108 MHz LSB USB AM FM LSB USB AM FM Pocket Mini Portable Radio Receiver product image
 5.0
13 Reviews
SI4732 Ricevitore radio portatile tascabile LSB USB AM FM da 0,5-108 MHz
Da $29.99
-22%
SI4732 Chip And Crystal Oscillator Component Modification Module For Uvk5/K6 PLUS FPC Version For Quanshe product image
Modulo di modifica del componente oscillatore a cristallo e chip SI4732 per UVK5/K6 PLUS versione FPC per Quansheng UV-K5 UV-K6
$12.26
$15.52
Vendita
LILYGO Meshtastic T-Beam SUPREME ESP32-S3 Development Board SX1262 LoRa Module 433/868/915MHz GPS WiFi B product image
Scheda di sviluppo LILYGO® Meshtastic T-Beam SUPREME ESP32-S3 Modulo LoRa SX1262 433/868/915MHz GPS WiFi Bluetooth Display OLED da 1,3 pollici
Da $63.58
-51%
ATU-10 ATU10 QRP Antenna Tuner 1-15W Antenna Automatic Tuner 0.91 Inch OLED Display product image
ATU-10 ATU10 Accordatore d'antenna QRP 1-15W Accordatore automatico d'antenna Display OLED da 0,91 pollici
$95.78
$195.46
Vendita
TQP3M9037-LNA RF Amplifier Module - Low Noise Amplifier For Frequency Range Of 0.1MHz To 6GHz Boost Signa product image
Modulo amplificatore RF TQP3M9037-LNA - Amplificatore a basso rumore per gamma di frequenza da 0,1 MHz a 6 GHz, segnale di boost I2S2
Da $17.38
-48%
SPARKELEC DP-666 TEF6686 Full Band FM/MW/Short Wave HF/LW Radio Receiver IPS LCD Battery + Antenna product image
Ricevitore radio SPARKELEC DP-666 TEF6686 Full Band FM/MW/Onde Corte HF/LW con display LCD IPS, batteria e antenna incluse.
$89.86
$172.80
-20%
Digital Display MMDVM Hotspot Portable JumboSpot Convenient Operation RadioStation WiFi Digital Voice Mod product image
Display digitale MMDVM Hotspot portatile JumboSpot Funzionamento pratico Stazione radio WiFi Modem vocale digitale DMR P25 YSF Kit fai da te
$26.24
$32.80
-30%
ATS-20+ Si4732 Full Band DSP Radio Receiver With SSB/FM/AM/LW/SW Portable Shortwave SDR Tuner with Antenn product image
Ricevitore radio DSP a banda intera ATS-20+ Si4732 con sintonizzatore SDR a onde corte portatile SSB/FM/AM/LW/SW con antenna/Type-C
$25.98
$37.11
-5%
AT-14 4-Way Coax Remote Antenna Switch Convenient Switching 1.8MHz-60MHz 500W PEP Ham Radio Station product image
 4.8
30 Reviews
AT-14 Interruttore remoto per antenna coassiale a 4 vie, comodo per la commutazione da 1,8 MHz a 60 MHz, potenza 500 W PEP, ideale per stazioni radioamatoriali.
$72.99
$76.20
-21%
49:1 Balun Short Wave Balun 100W End Fed Half-Wave Antenna EFHW Antenna Ham Radio Balun for HF Short Wave product image
 5.0
1 Reviews
Balun 49:1 per onde corte, antenna a mezza onda alimentata all'estremità da 100 W, balun per radioamatori per onde corte HF.
$35.00
$44.25
-21%
Wideband SDR Antenna 10kHz-180MHz Donut Loop Antenna SMA Male Connector for Shortwave Medium Wave Recepti product image
Antenna SDR a banda larga 10kHz-180MHz, antenna a ciambella con connettore SMA maschio per ricezione di onde corte e medie.
$16.76
$21.08
-30%
BD7IBI 5.2M Stainless Steel Whip Antenna Pull Rod for HF Radio Positive V Antenna GP Antenna DIY M10 Inte product image
BD7IBI Antenna a frusta in acciaio inossidabile da 5,2 m, asta di trazione per radio HF, antenna a V positiva, antenna GP, interfaccia M10 fai da te.
$17.89
$25.55
-50%
SI5351 WSPR Transmitter With TCXO And GPS Automatic QTH Positioning 23dBm For Tests Measurement Tools Acc product image
Trasmettitore SI5351 WSPR con TCXO e GPS, posizionamento QTH automatico, 23 dBm, per test, strumenti di misurazione, accessorio USB-5V
$51.03
$102.06
-40%
ATR-1000 1000W 1.8-30MHz Automatic Antenna Tuner HF Shortwave Radio Tuner w/ WIFI Smart Remote Control Fo product image
ATR-1000 1000W 1.8-30MHz Sintonizzatore automatico d'antenna per radio HF a onde corte con Wi-Fi e telecomando intelligente per YAESU ICOM Kenwood
$358.46
$597.43
-30%
V3S AMNVOLT Mini SI4732 DSP Radio Receiver with Hi-Z, FM AM SSB LSB USB Mode, SI4732 DSP Chip product image
Ricevitore radio V3S AMNVOLT Mini SI4732 DSP con Hi-Z, FM AM SSB LSB e modalità USB, chip DSP SI4732
$32.79
$46.84
-30%
Dual Modes RDS Data Display Radio 2500mAh Hand-Held Radio Receiver ESP138 ESP32 SI4732 for Bluetooth-Comp product image
Radio portatile con display dati RDS a doppia modalità, ricevitore radio da 2500 mAh ESP138 ESP32 SI4732 per altoparlanti compatibili con Bluetooth
$143.62
$205.17
-30%
HamGeek HG-20A 20W QRP Antenna Loop Antenna for HF Transceivers 705 5-30MHz 76-108MHz 110-150MHz product image
HamGeek HG-20A Antenna QRP da 20 W, antenna ad anello per ricetrasmettitori HF 705 5-30 MHz 76-108 MHz 110-150 MHz
$134.94
$192.76
-30%
HamGeek DSP-01 SDR Radio Receiver DSP Digital Demodulation CW/AM/SSB/FM/WFM with 4.3" IPS LCD product image
Ricevitore radio SDR HamGeek DSP-01 con demodulazione digitale DSP CW/AM/SSB/FM/WFM e display LCD IPS da 4,3".
$117.19
$167.41