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"bluetooth transmitter"
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
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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
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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 RS232 to 2.4GHz Wireless Transmission Module, MultiProtocol Serial Transceiver Unit, DC 924V Powered Serial Port Transmitter Receiver for Industrial Equipment Data Communication Projects
Limited time offer, ends 11/25
$19.34
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AJMRTC NRF24L01+PA+LNA 2.4G Wireless Transceiver Module with SMA Antenna, Up to 1100M Long Range RF Communication Module for Arduino STM32 IoT & Wireless DIY Projects
Limited time offer, ends 11/25
$10.54
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AJMRTC A5133 5.8GHz HighPower LongRange Audio Video Transmission Module, HighSpeed 4Mbps FSK Wireless RF Transceiver with AES128 Encryption for HiFi Wireless Audio & Video Streaming Projects
Limited time offer, ends 11/25
$14.54
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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 CC2652P Zigbee 3.0 IoT Wireless Module, SelfOrganizing Network LowPower RF Transceiver Module for Smart Home Sensor Nodes, Home Automation and Embedded IoT DIY Projects
Limited time offer, ends 11/25
$19.05
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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
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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 ESP32DevKitC32E Development Board Module, ESP32E Chip 4Mb Flash with CP2102 Driver Chip, Micro USB ESP32 Board for Arduino, IoT, WiFi Bluetooth Microcontroller Projects
Limited time offer, ends 11/25
$13.86
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
Aomoproing Digital Rotary Fiber Coaxial to 5.1 Audio Decoder, Coaxial Transfer Converter with 3.5mm Headphone & Ribbon Adjustment
Limited time offer, ends 11/25
$26.69
Free Shipping
Aomoproing 5.1 Audio Decoder, Digital Rotary Simulation Fiber Coaxial Transfer Adapter with 3.5mm Headphones Ribbon Adjustment
Limited time offer, ends 11/25
$29.89
Free Shipping
For ESP-01 Esp8266 ESP-01S Model Of The ESP8266 Serial Breadboard Adapter To WiFi Transceiver Module Breakout UART Module
Limited time offer, ends 11/09
$12.99
Free Shipping
AJMRTC AT14A 2.4G 50mW AV Transmitter Module, Wireless AudioVideo TX Signal Sender Board, ShortRange Analog AV Transmit Electronic Kit Part for RC FPV DIY Build Projects
Limited time offer, ends 11/25
$19.05
Free Shipping
AJMRTC AT14A 2.4G 50mW AV Transmitter Module, Analog Audio Video TX RF Transmission Breakout Board, Wireless AV Signal Sending Electronic Kit for CCTV Camera DIY Video Transmission Projects
Limited time offer, ends 11/25
$19.05
Free Shipping
Industrial 8-Channel ESP32-S3 WiFi Relay Module,Built-in Xtensa 32-bit LX7 Dual-core Processor, Onboard Isolated RS485 Interface+ Network Port + 8-CH Digital Inputs + 8-CH Relays, Supports WiFi/BT
Limited time offer, ends 11/07
$106.58
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Industrial 8-Channel ESP32-S3 WiFi Relay Module,Built-in Xtensa 32-bit LX7 Dual-core Processor, Onboard Isolated RS485 Interface+ Network Port + 8-CH Digital Inputs + 8-CH Relays, Supports WiFi/BT
Limited time offer, ends 11/07
$101.79
Free Shipping
AJMRTC ESP32C5H4 DualBand WiFi 6 Development Board, RISCV MCU with Bluetooth 5 LE Module, HighPerformance Embedded Controller for Household Smart Home and Industrial IoT Application Projects
Limited time offer, ends 11/25
$15.33
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AJMRTC WioS3 Wireless IoT Module with IPEX Connector, ESP32S3R8 + SX1262 LoRa BLE Module, Supports EU868 US915 LoRaWAN, WiFi BLE5.0 for Edge AI & LongRange IoT Development
Limited time offer, ends 11/25
$34.47
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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
Vszerda 10Pcs Upgraded Version 1M Flash ESP-01 WIFI Transceiver Wireless Module
Limited time offer, ends 11/12
$68.59
Free Shipping
Vszerda 3pcs ESP8285 Wireless WIFI Transceiver Module Infrared Transceiver Remote Control Switch Module Development Learning Board
Limited time offer, ends 11/12
$35.39
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
