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Bluetooth and arduino

(999+ products available)

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

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

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

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

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

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

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

Ready to Ship

$7.50-55

Min. order: 1 box

TTGO T-Display ESP32 WiFi Module 1.14-inch LCD Development Board Electronic Components - Product Image 1

TTGO T-Display ESP32 WiFi Module 1.14-inch LCD Development Board Electronic Components - Product Image 2

TTGO T-Display ESP32 WiFi Module 1.14-inch LCD Development Board Electronic Components - Product Image 3

TTGO T-Display ESP32 WiFi Module 1.14-inch LCD Development Board Electronic Components - Product Image 4

TTGO T-Display ESP32 WiFi Module 1.14-inch LCD Development Board Electronic Components - Product Image 5

TTGO T-Display ESP32 WiFi Module 1.14-inch LCD Development Board Electronic Components - Product Image 6

TTGO T-Display ESP32 WiFi Module 1.14-inch LCD Development Board Electronic Components

$9.64-12.90

Min. order: 2 pieces

WS2815 Addressable RGB LED Strip Light - Product Image 1

WS2815 Addressable RGB LED Strip Light - Product Image 2

WS2815 Addressable RGB LED Strip Light - Product Image 3

WS2815 Addressable RGB LED Strip Light - Product Image 4

WS2815 Addressable RGB LED Strip Light - Product Image 5

WS2815 Addressable RGB LED Strip Light - Product Image 6

WS2815 Addressable RGB LED Strip Light

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Ready to Ship

$4.21-4.70

$4.68-5.22

-10%

Min. order: 50 meters

RAK4630-9-SM-I LORAWAN / <strong>BLUETOOTH</strong> MODULE BASED - Product Image 1

RAK4630-9-SM-I LORAWAN / BLUETOOTH MODULE BASED

$6.01-6.83

Min. order: 1 piece

RAk4630-8-SM-I LORAWAN / <strong>BLUETOOTH</strong> MODULE BASED - Product Image 1

RAk4630-8-SM-I LORAWAN / BLUETOOTH MODULE BASED

$4.87-5.53

Min. order: 1 piece

SE2602T-R 11BGN FEM WITH <strong>BLUETOOTH</strong> PORT - Product Image 1

SE2602T-R 11BGN FEM WITH BLUETOOTH PORT

$0.0269-0.0306

Min. order: 1 piece

Linshang New 45/0 Color Meter LS372 with 4mm Aperture for Printing Paper Packaging Industry Color Deviation Measurement - Product Image 1

Linshang New 45/0 Color Meter LS372 with 4mm Aperture for Printing Paper Packaging Industry Color Deviation Measurement - Product Image 2

Linshang New 45/0 Color Meter LS372 with 4mm Aperture for Printing Paper Packaging Industry Color Deviation Measurement - Product Image 3

Linshang New 45/0 Color Meter LS372 with 4mm Aperture for Printing Paper Packaging Industry Color Deviation Measurement - Product Image 4

Linshang New 45/0 Color Meter LS372 with 4mm Aperture for Printing Paper Packaging Industry Color Deviation Measurement - Product Image 5

Linshang New 45/0 Color Meter LS372 with 4mm Aperture for Printing Paper Packaging Industry Color Deviation Measurement - Product Image 6

Linshang New 45/0 Color Meter LS372 with 4mm Aperture for Printing Paper Packaging Industry Color Deviation Measurement

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$138

Min. order: 1 piece

5V 12V1 2 4 6 8-channel relay module with optocoupler relay output 12 4 6 8-channel relay module for <strong>Arduino</strong> in stock - Product Image 1

5V 12V1 2 4 6 8-channel relay module with optocoupler relay output 12 4 6 8-channel relay module for <strong>Arduino</strong> in stock - Product Image 2

5V 12V1 2 4 6 8-channel relay module with optocoupler relay output 12 4 6 8-channel relay module for <strong>Arduino</strong> in stock - Product Image 3

5V 12V1 2 4 6 8-channel relay module with optocoupler relay output 12 4 6 8-channel relay module for <strong>Arduino</strong> in stock - Product Image 4

5V 12V1 2 4 6 8-channel relay module with optocoupler relay output 12 4 6 8-channel relay module for <strong>Arduino</strong> in stock - Product Image 5

5V 12V1 2 4 6 8-channel relay module with optocoupler relay output 12 4 6 8-channel relay module for <strong>Arduino</strong> in stock - Product Image 6

5V 12V1 2 4 6 8-channel relay module with optocoupler relay output 12 4 6 8-channel relay module for Arduino in stock

Ready to Ship

$0.39-1.93

Min. order: 1 piece

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