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Arduino to bluetooth 2

(916 products available)

R200 Chip UHF RFID Module - Fits Raspberry Pi/<strong>Arduino</strong>, Supports Wifi//TTL Uart/USB/RS232, Long Range + Free SDK - Product Image 1

R200 Chip UHF RFID Module - Fits Raspberry Pi/<strong>Arduino</strong>, Supports Wifi//TTL Uart/USB/RS232, Long Range + Free SDK - Product Image 2

R200 Chip UHF RFID Module - Fits Raspberry Pi/<strong>Arduino</strong>, Supports Wifi//TTL Uart/USB/RS232, Long Range + Free SDK - Product Image 3

R200 Chip UHF RFID Module - Fits Raspberry Pi/<strong>Arduino</strong>, Supports Wifi//TTL Uart/USB/RS232, Long Range + Free SDK - Product Image 4

R200 Chip UHF RFID Module - Fits Raspberry Pi/<strong>Arduino</strong>, Supports Wifi//TTL Uart/USB/RS232, Long Range + Free SDK - Product Image 5

R200 Chip UHF RFID Module - Fits Raspberry Pi/<strong>Arduino</strong>, Supports Wifi//TTL Uart/USB/RS232, Long Range + Free SDK - Product Image 6

R200 Chip UHF RFID Module - Fits Raspberry Pi/Arduino, Supports Wifi//TTL Uart/USB/RS232, Long Range + Free SDK

Ready to Ship

$7.50-55

Min. order: 1 box

HC06 HC-06 Wireless Serial 4 Pin <strong>Bluetooth</strong>-compatible Communication For <strong>Arduino</strong> <strong>Bluetooth</strong>-compatible Module - Product Image 1

HC06 HC-06 Wireless Serial 4 Pin <strong>Bluetooth</strong>-compatible Communication For <strong>Arduino</strong> <strong>Bluetooth</strong>-compatible Module - Product Image 2

HC06 HC-06 Wireless Serial 4 Pin <strong>Bluetooth</strong>-compatible Communication For <strong>Arduino</strong> <strong>Bluetooth</strong>-compatible Module - Product Image 3

HC06 HC-06 Wireless Serial 4 Pin <strong>Bluetooth</strong>-compatible Communication For <strong>Arduino</strong> <strong>Bluetooth</strong>-compatible Module - Product Image 4

HC06 HC-06 Wireless Serial 4 Pin <strong>Bluetooth</strong>-compatible Communication For <strong>Arduino</strong> <strong>Bluetooth</strong>-compatible Module - Product Image 5

HC06 HC-06 Wireless Serial 4 Pin <strong>Bluetooth</strong>-compatible Communication For <strong>Arduino</strong> <strong>Bluetooth</strong>-compatible Module - Product Image 6

HC06 HC-06 Wireless Serial 4 Pin Bluetooth-compatible Communication For Arduino Bluetooth-compatible Module

Ready to Ship

$5.58-6.01

Min. order: 1 piece

KEYESTUDIO Dual 5v <strong>2</strong> Channel Relay Shield Board Module for <strong>Arduino</strong> for microbit - Product Image 1

KEYESTUDIO Dual 5v <strong>2</strong> Channel Relay Shield Board Module for <strong>Arduino</strong> for microbit - Product Image 2

KEYESTUDIO Dual 5v <strong>2</strong> Channel Relay Shield Board Module for <strong>Arduino</strong> for microbit - Product Image 3

KEYESTUDIO Dual 5v <strong>2</strong> Channel Relay Shield Board Module for <strong>Arduino</strong> for microbit - Product Image 4

KEYESTUDIO Dual 5v <strong>2</strong> Channel Relay Shield Board Module for <strong>Arduino</strong> for microbit - Product Image 5

KEYESTUDIO Dual 5v <strong>2</strong> Channel Relay Shield Board Module for <strong>Arduino</strong> for microbit - Product Image 6

KEYESTUDIO Dual 5v 2 Channel Relay Shield Board Module for Arduino for microbit

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$1.52-2.42

Min. order: 2 pieces

<strong>Bluetooth</strong> audio module TWS stereo 2X30W line-in <strong>Bluetooth</strong> 5.0 power amplifier board - Product Image 1

<strong>Bluetooth</strong> audio module TWS stereo 2X30W line-in <strong>Bluetooth</strong> 5.0 power amplifier board - Product Image 2

<strong>Bluetooth</strong> audio module TWS stereo 2X30W line-in <strong>Bluetooth</strong> 5.0 power amplifier board - Product Image 3

<strong>Bluetooth</strong> audio module TWS stereo 2X30W line-in <strong>Bluetooth</strong> 5.0 power amplifier board - Product Image 4

<strong>Bluetooth</strong> audio module TWS stereo 2X30W line-in <strong>Bluetooth</strong> 5.0 power amplifier board - Product Image 5

<strong>Bluetooth</strong> audio module TWS stereo 2X30W line-in <strong>Bluetooth</strong> 5.0 power amplifier board - Product Image 6

Bluetooth audio module TWS stereo 2X30W line-in Bluetooth 5.0 power amplifier board

$0.50-10

Min. order: 10 pieces

WiFi+<strong>Bluetooth</strong> ESP32-Audio-Kit-V2.<strong>2</strong> Audio Development Board Serial Port <strong>to</strong> WIFI Electronic Module and Kit - Product Image 1

WiFi+<strong>Bluetooth</strong> ESP32-Audio-Kit-V2.<strong>2</strong> Audio Development Board Serial Port <strong>to</strong> WIFI Electronic Module and Kit - Product Image 2

WiFi+<strong>Bluetooth</strong> ESP32-Audio-Kit-V2.<strong>2</strong> Audio Development Board Serial Port <strong>to</strong> WIFI Electronic Module and Kit - Product Image 3

WiFi+<strong>Bluetooth</strong> ESP32-Audio-Kit-V2.<strong>2</strong> Audio Development Board Serial Port <strong>to</strong> WIFI Electronic Module and Kit - Product Image 4

WiFi+<strong>Bluetooth</strong> ESP32-Audio-Kit-V2.<strong>2</strong> Audio Development Board Serial Port <strong>to</strong> WIFI Electronic Module and Kit - Product Image 5

WiFi+<strong>Bluetooth</strong> ESP32-Audio-Kit-V2.<strong>2</strong> Audio Development Board Serial Port <strong>to</strong> WIFI Electronic Module and Kit - Product Image 6

WiFi+Bluetooth ESP32-Audio-Kit-V2.2 Audio Development Board Serial Port to WIFI Electronic Module and Kit

Ready to Ship

$11.28-13.82

Min. order: 1 unit

ESP32-C3 Development Board ESP32 C3 SuperMini WiFi <strong>Bluetooth</strong> For <strong>Arduino</strong> - Product Image 1

ESP32-C3 Development Board ESP32 C3 SuperMini WiFi <strong>Bluetooth</strong> For <strong>Arduino</strong> - Product Image 2

ESP32-C3 Development Board ESP32 C3 SuperMini WiFi <strong>Bluetooth</strong> For <strong>Arduino</strong> - Product Image 3

ESP32-C3 Development Board ESP32 C3 SuperMini WiFi <strong>Bluetooth</strong> For <strong>Arduino</strong> - Product Image 4

ESP32-C3 Development Board ESP32 C3 SuperMini WiFi <strong>Bluetooth</strong> For <strong>Arduino</strong> - Product Image 5

ESP32-C3 Development Board ESP32 C3 SuperMini WiFi <strong>Bluetooth</strong> For <strong>Arduino</strong> - Product Image 6

ESP32-C3 Development Board ESP32 C3 SuperMini WiFi Bluetooth For Arduino

Ready to Ship

$1.43-2.99

Min. order: 1 piece

HC-05 HC 05 Hc-06 HC 06 RF Wireless for <strong>Bluetooth</strong> Transceiver Slave Module RS232 / TTL <strong>to</strong> UART Converter and Adapter for <strong>arduino</strong> - Product Image 1

HC-05 HC 05 Hc-06 HC 06 RF Wireless for <strong>Bluetooth</strong> Transceiver Slave Module RS232 / TTL <strong>to</strong> UART Converter and Adapter for <strong>arduino</strong> - Product Image 2

HC-05 HC 05 Hc-06 HC 06 RF Wireless for <strong>Bluetooth</strong> Transceiver Slave Module RS232 / TTL <strong>to</strong> UART Converter and Adapter for <strong>arduino</strong> - Product Image 3

HC-05 HC 05 Hc-06 HC 06 RF Wireless for <strong>Bluetooth</strong> Transceiver Slave Module RS232 / TTL <strong>to</strong> UART Converter and Adapter for <strong>arduino</strong> - Product Image 4

HC-05 HC 05 Hc-06 HC 06 RF Wireless for <strong>Bluetooth</strong> Transceiver Slave Module RS232 / TTL <strong>to</strong> UART Converter and Adapter for <strong>arduino</strong> - Product Image 5

HC-05 HC 05 Hc-06 HC 06 RF Wireless for <strong>Bluetooth</strong> Transceiver Slave Module RS232 / TTL <strong>to</strong> UART Converter and Adapter for <strong>arduino</strong> - Product Image 6

HC-05 HC 05 Hc-06 HC 06 RF Wireless for Bluetooth Transceiver Slave Module RS232 / TTL to UART Converter and Adapter for arduino

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Ready to Ship

$2

Min. order: 1 piece

BLE112-E-V1 <strong>Bluetooth</strong> v4.0 Transceiver Module <strong>2</strong>.4GHz IC New and Original - Product Image 1

BLE112-E-V1 <strong>Bluetooth</strong> v4.0 Transceiver Module <strong>2</strong>.4GHz IC New and Original - Product Image 2

BLE112-E-V1 Bluetooth v4.0 Transceiver Module 2.4GHz IC New and Original

$0.01-0.09

Min. order: 10 pieces

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