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Bluetooth rs232 module

(999+ products available)

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

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

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

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

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

R200 Chip UHF RFID <strong>Module</strong> - Fits Raspberry Pi/Arduino, Supports Wifi//TTL Uart/USB/<strong>RS232</strong>, 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

RS485 to Lora Wireless Serial Communication <strong>Module</strong> RS485 Lora Wireless Transceiver 433M Transmitter and Receiver <strong>Module</strong> - Product Image 1

RS485 to Lora Wireless Serial Communication <strong>Module</strong> RS485 Lora Wireless Transceiver 433M Transmitter and Receiver <strong>Module</strong> - Product Image 2

RS485 to Lora Wireless Serial Communication <strong>Module</strong> RS485 Lora Wireless Transceiver 433M Transmitter and Receiver <strong>Module</strong> - Product Image 3

RS485 to Lora Wireless Serial Communication <strong>Module</strong> RS485 Lora Wireless Transceiver 433M Transmitter and Receiver <strong>Module</strong> - Product Image 4

RS485 to Lora Wireless Serial Communication <strong>Module</strong> RS485 Lora Wireless Transceiver 433M Transmitter and Receiver <strong>Module</strong> - Product Image 5

RS485 to Lora Wireless Serial Communication <strong>Module</strong> RS485 Lora Wireless Transceiver 433M Transmitter and Receiver <strong>Module</strong> - Product Image 6

RS485 to Lora Wireless Serial Communication Module RS485 Lora Wireless Transceiver 433M Transmitter and Receiver Module

Ready to Ship

$1.83-1.90

Min. order: 30 pieces

ESP32-WROVER-E-N16R8 Dual-Core Wi-Fi + for <strong>Bluetooth</strong> <strong>Module</strong> with 16MB Flash and 8MB SRAM Communication & Networking Product - Product Image 1

ESP32-WROVER-E-N16R8 Dual-Core Wi-Fi + for Bluetooth Module with 16MB Flash and 8MB SRAM Communication & Networking Product

$4.50

Min. order: 1 piece

SX1278 lora rf 433mhz <strong>module</strong> rx tx wireless rf transmitter and receiver <strong>modules</strong> - Product Image 1

SX1278 lora rf 433mhz <strong>module</strong> rx tx wireless rf transmitter and receiver <strong>modules</strong> - Product Image 2

SX1278 lora rf 433mhz <strong>module</strong> rx tx wireless rf transmitter and receiver <strong>modules</strong> - Product Image 3

SX1278 lora rf 433mhz <strong>module</strong> rx tx wireless rf transmitter and receiver <strong>modules</strong> - Product Image 4

SX1278 lora rf 433mhz <strong>module</strong> rx tx wireless rf transmitter and receiver <strong>modules</strong> - Product Image 5

SX1278 lora rf 433mhz <strong>module</strong> rx tx wireless rf transmitter and receiver <strong>modules</strong> - Product Image 6

SX1278 lora rf 433mhz module rx tx wireless rf transmitter and receiver modules

$6.38-6.90

Min. order: 3 pieces

CSRA64210 1-mic Hands-free Audio Enhancement QFN single-chip Blue-tooth ROM audio Ble <strong>Module</strong> - Product Image 1

CSRA64210 1-mic Hands-free Audio Enhancement QFN single-chip Blue-tooth ROM audio Ble <strong>Module</strong> - Product Image 2

CSRA64210 1-mic Hands-free Audio Enhancement QFN single-chip Blue-tooth ROM audio Ble <strong>Module</strong> - Product Image 3

CSRA64210 1-mic Hands-free Audio Enhancement QFN single-chip Blue-tooth ROM audio Ble <strong>Module</strong> - Product Image 4

CSRA64210 1-mic Hands-free Audio Enhancement QFN single-chip Blue-tooth ROM audio Ble <strong>Module</strong> - Product Image 5

CSRA64210 1-mic Hands-free Audio Enhancement QFN single-chip Blue-tooth ROM audio Ble <strong>Module</strong> - Product Image 6

CSRA64210 1-mic Hands-free Audio Enhancement QFN single-chip Blue-tooth ROM audio Ble Module

$1.30-1.60

Min. order: 1 piece

Studio XIAO ESP32C3 ESP32C6 ESP32S3 AI development board Blue tooth WIFI <strong>module</strong> - Product Image 1

Studio XIAO ESP32C3 ESP32C6 ESP32S3 AI development board Blue tooth WIFI <strong>module</strong> - Product Image 2

Studio XIAO ESP32C3 ESP32C6 ESP32S3 AI development board Blue tooth WIFI <strong>module</strong> - Product Image 3

Studio XIAO ESP32C3 ESP32C6 ESP32S3 AI development board Blue tooth WIFI <strong>module</strong> - Product Image 4

Studio XIAO ESP32C3 ESP32C6 ESP32S3 AI development board Blue tooth WIFI <strong>module</strong> - Product Image 5

Studio XIAO ESP32C3 ESP32C6 ESP32S3 AI development board Blue tooth WIFI <strong>module</strong> - Product Image 6

Studio XIAO ESP32C3 ESP32C6 ESP32S3 AI development board Blue tooth WIFI module

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$5-10

Min. order: 5 pieces

Wireless & RF <strong>Modules</strong> Multiprotocol <strong>Modules</strong> 2.4 GHz Wi-Fi (802.11 b/g/n) + ESP32-S3-WROOM-1 ESP32-S3-WROOM-1U - Product Image 1

Wireless & RF <strong>Modules</strong> Multiprotocol <strong>Modules</strong> 2.4 GHz Wi-Fi (802.11 b/g/n) + ESP32-S3-WROOM-1 ESP32-S3-WROOM-1U - Product Image 2

Wireless & RF <strong>Modules</strong> Multiprotocol <strong>Modules</strong> 2.4 GHz Wi-Fi (802.11 b/g/n) + ESP32-S3-WROOM-1 ESP32-S3-WROOM-1U - Product Image 3

Wireless & RF <strong>Modules</strong> Multiprotocol <strong>Modules</strong> 2.4 GHz Wi-Fi (802.11 b/g/n) + ESP32-S3-WROOM-1 ESP32-S3-WROOM-1U - Product Image 4

Wireless & RF <strong>Modules</strong> Multiprotocol <strong>Modules</strong> 2.4 GHz Wi-Fi (802.11 b/g/n) + ESP32-S3-WROOM-1 ESP32-S3-WROOM-1U - Product Image 5

Wireless & RF <strong>Modules</strong> Multiprotocol <strong>Modules</strong> 2.4 GHz Wi-Fi (802.11 b/g/n) + ESP32-S3-WROOM-1 ESP32-S3-WROOM-1U - Product Image 6

Wireless & RF Modules Multiprotocol Modules 2.4 GHz Wi-Fi (802.11 b/g/n) + ESP32-S3-WROOM-1 ESP32-S3-WROOM-1U

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Ready to Ship

$2.50-3

Min. order: 10 pieces

New and Original GSM GPRS GPS SMS <strong>Module</strong> SIM808 - Product Image 1

New and Original GSM GPRS GPS SMS <strong>Module</strong> SIM808 - Product Image 2

New and Original GSM GPRS GPS SMS <strong>Module</strong> SIM808 - Product Image 3

New and Original GSM GPRS GPS SMS <strong>Module</strong> SIM808 - Product Image 4

New and Original GSM GPRS GPS SMS <strong>Module</strong> SIM808 - Product Image 5

New and Original GSM GPRS GPS SMS Module SIM808

$0.05-0.50

Min. order: 1 piece

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