RF Communication Module

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RF Module

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1,405 products

2.1 Channel TDA7498 Bluetooth Amplifier Board Module, High and Low Frequency Subwoofer 160W*2 + 220W Super TPA3116

$36.14

RTL-SDR V3 R820T2 RTL2832U 1PPM TCXO SMA RTLSDR Software Defined Radio

$45.45

Factory direct sales of DZRCD510 300+ 310 RCD210 Scirocco, Tiguan, Magotan, Golf AUX Bluetooth speakers

$6.36

Feiyitong Module BT9101AI Dual-Mode Bluetooth 5.3, Master-Slave Compatible, for Printers, Scanners, ECG Devices

$0.68

Bluetooth proximity switch single-channel relay module, Bluetooth sensor switch for unlocking when mobile phone is near, 5-12V input.

$7.98

Opel OPEL CD30 CDC40/CD70/DVD90 AUX IN Bluetooth Music Lossless Plug-and-Play

$9.32

Dual-mode Bluetooth Module Bluetooth 5.4 BLE+SPP Module Low Power Bluetooth Transparent Transmission Module Development

$1.36

SI4732 Portable Radio 0.5-108 MHz LSB USB AM FM Mini Pocket Radio

$29.32

2025 Original ATS25-XF Upgraded 4.20 Version DSP Full Band Radio High Performance Radio Receiver

$147.73

Bluetooth speaker circuit board, A10 speaker board, amplifier module, MP3 decoder circuit board, in stock, PCBA factory.

$0.89

BT630 master-slave integrated, BLE serial port transparent low-power module - for automotive electronics/smart home applications, etc.

$5.68

Mini SDR receiver, RF analyzer, broadband spectrum analyzer

$36.36

Bluetooth Adapter 4.0 Desktop Computer Transmitter Receiver Mini USB 4.1 Headphone Keyboard Mouse

$1.70

Bluetooth 4.0 CC2540 Zigbee CC2531 Sniffer USB Dongle BTool Programming Cable

$1.93

[ShengRun] HY-234004PC V2 Bluetooth Multi-Node Serial Port Transparent Transmission BLE5.3 Low Power Module

$2.93

[ShengRun] HY-234004CC V2 Bluetooth Multi-Node Serial Port Transparent Transmission BLE5.3 Low Power Module

$2.93

Xinyi T1002P Upgraded Version 100W*2 Bluetooth Digital Amplifier Board with Bass/Treble Adjustment TPA3221 Surpassing 3116

$18.64

DIY Bluetooth Audio Receiver Module, Type-C Wireless Lossless Car Speaker, 5.0 Bluetooth Amplifier Module

$0.68

160W*2 Bass/Treble Adjustable Bluetooth Audio Amplifier Board Module Dual-Channel Stereo TDA7498E Surpassing 3116

$31.59

T3002P Upgraded Version 300W*2 Bluetooth Digital Amplifier Board Module with Bass/Treble Adjustment, Imported TPA3255

$40.45

CA-6912 12V Bluetooth Audio Module 5.0 Bluetooth Amplifier Board Receiver

$1.09

Bluetooth 5.0 LCD Display MP3 Player Decoder Board with Song Name Display, Lossless Audio, USB/TF Card Support, Call and Recording

XY-301W Mono 30W Bluetooth Digital Audio Amplifier Board TWS True Wireless Stereo Pairing Connection

$6.59

DIY Bluetooth Audio Receiver Module Wireless Lossless Car Speaker Modification Bluetooth 4.2 Module

$2.70