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AJMRTC IndustrialGrade CC3301 Wireless Combo Module, 2.4GHz WiFi6 & BLE5.4 DualMode LowPower Bluetooth Module with SDIO/UART Interface for IoT Embedded Secondary Development
Limited time offer, ends 11/25
$18.61
Free Shipping
AJMRTC CH9142 Micro Bluetooth Module BLEDTPTBANT, BLE5.3 Serial Port Transparent Transmission Dual UART Wireless Module, AT Command Configurable for IoT Sensor MCU DIY Electronic Projects
Limited time offer, ends 11/25
$15.30
Free Shipping
AJMRTC DualMode Bluetooth 5.1 Module for Raspberry Pi Pico, SPP and BLE Wireless Communication Board, Serial Transceiver Module for DIY Electronic Project Development, Clock Module Not Included
Limited time offer, ends 11/25
$21.52
Free Shipping
AJMRTC HM10 BLE 4.0 Bluetooth Module, MasterSlave Integrated UART Serial Wireless Transceiver Module with CC2541 Chip, AT Command Configurable for Arduino MCU Embedded DIY Electronic Projects
Limited time offer, ends 11/25
$15.66
Free Shipping
AJMRTC CC3301 IndustrialGrade Bluetooth 5.4 DualMode Module, LowPower 2.4G Wireless Data Transmission Unit, BLE SPP Transparent Transmission Board for IoT Secondary Development Project
Limited time offer, ends 11/25
$18.61
Free Shipping
AJMRTC BLE5.2 DualMode Bluetooth Serial Server, 2.4GHz Isolated RS485 Modbus Gateway, Wireless RS485 Transceiver for Industrial PLC, Sensor, Modbus RTU MasterSlave Data Transmission
Limited time offer, ends 11/25
$20.86
Free Shipping
AJMRTC EFR32BG22 BLE 5.2 Bluetooth Module, AutomotiveGrade HighTemperature Resistant, MasterSlave Integrated UltraLow Power 2.4GHz Wireless Transceiver for Automotive & IoT Embedded Projects
Limited time offer, ends 11/25
$20.20
Free Shipping
AJMRTC ESP32WROOM32E Core Development Board, 2.4GHz WiFi Bluetooth BLE DualCore 32Bit MCU Module, PCB Antenna GPIO Breakout for Arduino Programming IoT DIY Electronics Prototyping
Limited time offer, ends 11/25
$21.96
Free Shipping
AJMRTC JDY-23 BLE 5.0 Bluetooth Module, CC2541 Chip Wireless Serial Port Transceiver, Support Transparent & Digital Transmission for Arduino STM32 IoT DIY Electronic Projects
Limited time offer, ends 11/25
$10.54
Free Shipping
AJMRTC ESP32S Development Board, 2.4G WiFi Bluetooth Combo Module, Onboard ESP32S Chip, IPEX Antenna Connector, TypeC USB Interface for Arduino IoT Maker DIY Embedded Electronic Projects
Limited time offer, ends 11/25
$16.22
Free Shipping
Bluetooth 4.2 MP3 Decoder Board, Wireless Audio Receiver Module for Speaker Amplifier and Car Audio Modification
Limited time offer, ends 11/25
$35.09
Free Shipping
