Comunicación por radiofrecuencia e inalámbrica

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.
-17%
DIY FM Radio Electronic Kit Adjustable Frequency 87-108MHZ LCD1602 Display PCB Soldering Project Practice product image
 4.9
18 Reviews
Kit electrónico de radio FM para armar, frecuencia ajustable de 87 a 108 MHz, pantalla LCD1602, PCB, proyecto de práctica de soldadura, RDA5807.
$18.07
$21.52
-30%
FNIRSI DPOS350P 4in1 Tablet Oscilloscope 2 Channel 350MHz Signal Generator 50MHz product image
 5.0
15 Reviews
FNIRSI Osciloscopio para tableta DPOS350P 4 en 1, 2 canales, generador de señal de 350 MHz, 50 MHz
$295.99
$422.83
-13%
Mini Black Portable TEF6686 Full Band FM/LW/MW/SW Radio Receiver 2.4" touch Screen product image
 4.9
91 Reviews
Mini Black Portable TEF6686 Full Band FM/LW/MW/SW Radio Receiver 2.4" touch Screen
$54.55
$62.49
-30%
DP-666 TEF6686 Radio High Sensitivity Full Band FM AM LW MW SW Shortwave ESP32 RDS 2.8 inch IPS LCD DEEPE product image
DP-666 TEF6686 Radio de alta sensibilidad de banda completa FM AM LW MW SW Onda corta ESP32 RDS LCD IPS de 2,8 pulgadas DEEPELEC
$81.99
$117.12
-21%
New Chameleon Ultra Contactless Smart Card Emulator Compatible with NFC Read Writer RFID Smart Chip ID IC product image
Nuevo emulador de tarjeta inteligente sin contacto Chameleon Ultra compatible con lector/escritor NFC, lector/copiador de etiquetas de chips inteligentes RFID, ID IC.
$25.96
$32.80
-23%
LILYGO T-Embed SI4732 ESP32-S3 Radio Dev Board AM/FM/SW/LW DSP Rotary Encoder TFT Screen MIC Audio TF Ca product image
 4.9
18 Reviews
Placa de desarrollo de radio LILYGO® T-Embed SI4732 ESP32-S3 AM/FM/SW/LW DSP Codificador rotatorio Pantalla TFT Audio con micrófono Tarjeta TF Alimentación por batería
$65.99
$85.68
-30%
Bluetooth 5.3 Audio Transmitter Receiver S3 2-in-1 HiFi Wireless Adapter With Lossless Digital Audio For product image
Bluetooth 5.3 Audio Transmitter Receiver S3 2-in-1 HiFi Wireless Adapter With Lossless Digital Audio For Home Theater System
$17.31
$24.72
-30%
RF Power Amplifier 915MHz 18W RF Power Amp with Heat Sink for Ham Radio 24V-28V product image
RF Power Amplifier 915MHz 18W RF Power Amp with Heat Sink for Ham Radio 24V-28V
$81.40
$116.28
En oferta
Meshtastic Wifi Heltec LoRa 32 V3 With Case 868MHZ ESP32 Oled SX1262 0.96 Inch Blue OLED Display Developm product image
Meshtastic Wifi Heltec LoRa 32 V3 With Case 868MHZ ESP32 Oled SX1262 0.96 Inch Blue OLED Display Development Board for Arduino
A partir de $29.97
-6%
Upgraded 2-in-1 RF Module For M5Stack Cardputer ADV NRF24+CC1101 Compatible, 2.4GHz 433MHz Wireless Board product image
Upgraded 2-in-1 RF Module For M5Stack Cardputer ADV NRF24+CC1101 Compatible, 2.4GHz 433MHz Wireless Board, Enhanced Filtering
$45.65
$48.07
En oferta
Sipeed NanoKVM PCIe Remote Control/ Power/ Desktop Maintenance Server UART HDMI USB RISC-V NanoKVM-PCIe product image
Sipeed NanoKVM PCIe Control remoto / Alimentación / Servidor de mantenimiento de escritorio UART HDMI USB RISC-V NanoKVM-PCIe para PiKVM
A partir de $58.63
-30%
Agotado
For M5Stack Cardputer ADV Cc1101 Nrf24 RF Module For Bruce Firmware 2-in-1 Sub GHz Signal Transmission An product image
Módulo RF Nrf24 ADV Cc1101 para M5Stack Cardputer con firmware Bruce, transmisión y recepción de señal sub GHz 2 en 1.
$40.13
$57.32
En oferta
QIACHIP 433 MHz AC 110V 220V 2CH RF Remote Control Switch Controller + Universal RF Relay Receiver For Li product image
QIACHIP 433 MHz CA 110V 220V 2 canales Control remoto RF Interruptor Controlador + Receptor de relé RF universal para luz Abrepuertas de garaje
A partir de $12.82
En oferta
Agotado
Marauder ESP32 development board custom Mar-X-Auder device Bluetooth,Wi-Fi,offensive and defensivecapabil product image
Marauder ESP32 placa de desarrollo personalizada Mar-X-Auder dispositivo Bluetooth, Wi-Fi, capacidades ofensivas y defensivas, seguro y confiable
A partir de $42.05
-30%
ATS25 Max Decoder II Bluetooth Version Second Generation Full Radio Receiver FM SW SSB MW LW Receiver 2.4 product image
Decodificador ATS25 Max II, versión Bluetooth, receptor de radio completo de segunda generación, FM, SW, SSB, MW, LW, pantalla táctil de 2,4 pulgadas, versión registrada en 2024.
$126.70
$181.00
En oferta
New SI4732 0.5-108mhz Pocket Mini Radio LSB USB AM FM All Band Radio Receiver with Antenna FM/AM Radio HF product image
Nueva mini radio de bolsillo SI4732 de 0,5-108 MHz LSB USB AM FM receptor de radio multibanda con antena Radio FM/AM HF SW MW VHF
A partir de $35.33
-30%
50K-500Mhz Allband Active Small Magnetic Loop Antenna Amplifier HF AM FM VHF UHF SDR Receiver Radio Durab product image
Antena de bucle magnético pequeña activa multibanda de 50K-500Mhz, receptor de radio HF AM FM VHF UHF SDR, duradera y de fácil instalación.
$33.94
$48.48
En oferta
LILYGO T-Deck Plus ESP32-S3 GPS LoRaWAN+LCD Long Distance Communication Module product image
 5.0
13 Reviews
Módulo de comunicación de larga distancia GPS LoRaWAN+LCD LILYGO® T-Deck Plus ESP32-S3
A partir de $135.99
En oferta
AMNVOLT V4 ATS MINI Radio with Headphone Amplifier LSB USB Transistor Pocket Radios Si4732 DSP Radio for product image
Radio AMNVOLT V4 ATS MINI con amplificador de auriculares, LSB, USB, transistor, radios de bolsillo, Si4732, DSP, para uso en interiores y exteriores.
A partir de $43.51
-30%
Portable Handheld Radio Set SDR Radio Receiver Professional 100KHz-149MHz Radio Multifunctional ShortWave product image
Radio portátil de mano, receptor de radio SDR profesional de 100 kHz a 149 MHz, radio multifuncional de onda corta con antena.
$88.50
$126.42