RF Communication Module

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1,405 products

Technology Bluetooth Master-Slave Integrated Low-Power BLE5 Serial Transmission Module with HID Auto-Reconnect to Phones

$8.54

HC-04 Compatible Replacement for HC05/HC06 Bluetooth Module, SPP2.1 Master-Slave Integrated BLE5.0 Serial to Transparent Transmission

$1.52

Yanwei Communications Low-Power BLE 5.0 Data Transmission Module with NRF52832, Master-Slave Integrated

$10.23

AP50H Hi-Fi Grade 2.0 Stereo Bluetooth Amplifier Board, 50Wx2 Audio Amplification with TPA3116D2

$9.09

HC-06 Slave Bluetooth Module for Wireless Serial Communication with Pins

$1.59

Bluetooth 4.0 BLE Serial Module with CC2540/CC2541 Baseboard, iBeacon, and AT-09 Support

$1.84

USB Bluetooth 5.1 Receiver Adapter for Audio on Desktops, Laptops, and Bluetooth Mouse Transmitter

$0.84

ECB02C BLE5.2 Bluetooth Serial Module with USB Interface for Secondary Development and Transparent Transmission

$2.73

LA02 High-end Bluetooth 5.1 Lossless Decoding Board with QCC5125, APTX LDAC for Lossless High-Definition Audio Quality

$20.91

868MHz SI4432 Module / Long Distance Wireless Module / Wall Penetration King / Wireless Transceiver

$4.55

Bluetooth module, speaker amplifier board, circuit board, PCBA board, audio decoding circuit board, handmade speaker.

$0.30

RF-star RF-BM-BG22C3 Genuine SMD EFR32BG22C224 Bluetooth Module

$5.68

HC-05 Master-Slave Integrated Bluetooth Module with Baseboard, Wireless Serial Port Transparent Communication, HC-05 Bluetooth Module

$2.76

Bluetooth module, speaker amplifier board, circuit board, PCBA board, audio decoding circuit board, handmade speaker.

$0.30

Xinyi XY-T100L Bluetooth 5.0 with Pre-stage Treble and Bass Adjustment Stereo Digital Amplifier Board Module 100W

$15.68

4.0 Bluetooth module, BLE serial port, BLE CC2540/CC2541 with baseboard, Bluetooth iBeacon module.

$1.59

BT806A, Qualcomm CSR8670, Supports APTX HD CVC Analog, Feiyitong Bluetooth Audio Module

$18.18

2.4G Wireless Bluetooth Transceiver Serial Module Mesh Networking SOC AT Command Phone Transparent Transmission Low Power

$1.79

Volkswagen RCD510 300+ 310 RCD210 Scirocco Magotan Golf AUX Bluetooth Music + MIC Lossless

$6.82

Compatible with BMW MINI ONE COOPER E39 E53 X5 Z4 E85 E86 X3 E83 Bluetooth Wireless Audio

$5.91

Ebyte BLE5.1 Bluetooth to Serial Port Module 2.4G Low Power Consumption Small Size Wireless Transceiver Master-Slave Integrated

$0.44

DIY Bluetooth 5.0 Audio Receiver Module MP3 Bluetooth Decoder Board Car Speaker Amplifier Board 4.1

$0.67

TTGO-Call V1.4 ESP32 WIFI Wireless Bluetooth Module SIM Card SIM800H Replacement for SIM800L

$15.57

Bluetooth Speaker Circuit Board Amplifier Module with Large Suction Cup V152A Decoding Board Public PCB Audio Line Board

$1.11