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"bluetooth usb adapter"
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USB to RS232/485/422/TTL(UART) Interface Converter, Industrial Isolated USB Converter Adapter, Adopt Original FT232RNL Chip,Multiple Protection,Compatible with Mac, Linux, Android, Windows
Limited time offer, ends 11/15
$66.27
Free Shipping
ESP32-P4-WIFI6-POE-ETH Development Board Based On ESP32-P4 and ESP32-C6 Supports Wi-Fi 6 and Bluetooth 5 (LE),Supports PoE Power Supply,Supports AI Speech Interaction
Limited time offer, ends 11/15
$62.62
Free Shipping
2pcs Magnetic Charging Data Adapter for SenseCAP T1000-E Tracker;7.62mm 4pin Pogo Pin to Type-C Connector
Limited time offer, ends 11/15
$43.78
Free Shipping
1pc nRF52840 USB Dongle, Bluetooth 5/Thread/802.15.4/ANT Multi-Protocol, 256KB RAM, 1MB Flash, ARM Cortex-M4F
Limited time offer, ends 11/15
$58.78
Free Shipping
3pcs Magnetic USB Type-A to 4-Pin Charging Cable for SenseCAP T1000,1000mm, Black
Limited time offer, ends 11/15
$43.78
Free Shipping
ESP32 Servo Driver Expansion Board, Built-in WiFi and Bluetooth 6~12V Voltage In
Limited time offer, ends 11/15
$64.38
Free Shipping
USB to CAN Adapter Converter with STM32 Chip, Support Windows XP/7/8/10/11 and R
Limited time offer, ends 11/15
$82.05
Free Shipping
Industrial Isolated USB to RS232/RS485 Converter Adapter, with Original FT4232HL
Limited time offer, ends 11/15
$114.06
Free Shipping
M.2 NGFF 4G/5G Module to USB 3.0 Adapter with RJ45 Port RTL8125BG Controller Support SIM/Micro SIM/Nano SIM Card
Limited time offer, ends 11/15
$122.82
Free Shipping
NGFF M.2 5G Module to USB-C ETH Adapter with POE Module Dual SIM Card Slot RJ45 Port RTL8125BG Controller and 4*Antenna and Case (with POE Power Module)
Limited time offer, ends 11/15
$146.18
Free Shipping
M.2 NGFF Key B to USB 3.0 Adapter with Auxiliary Power and Dual Nano SIM Card Slot for 3G/4G/5G Module
Limited time offer, ends 11/15
$34.48
Free Shipping
ESP32-S3 LoRa Dev Board, Integrates LR1121 Third-Generation RF Chip, Supports Sub-GHz/2.4GHz LoRa Wireless Communication, 850~930MHz Frequency, + USB Type-C Adapter @(ESP32-S3-LR1121-HF-Kit)
Limited time offer, ends 11/14
$70.97
Free Shipping
Industrial 6-Channel ESP32-S3 WiFi Relay Module for WiFi/Bluetooth/RS485 Control, Onboard RS485 / Pico HAT Interfaces, with Multiple Isolation Protection Circuits @(ESP32-S3-Relay-6CH)
Limited time offer, ends 11/14
$111.47
Free Shipping
General Driver Board for Robots Based on ESP32 Supports WiFi Bluetooth and ESP-Now Communications Compatible with Raspberry Pi and Jetson Nano @
Limited time offer, ends 11/14
$106.97
Free Shipping
ESP32-S3 LoRa Dev Board, Integrates LR1121 Third-Generation RF Chip, Supports Sub-GHz/2.4GHz LoRa Wireless Communication, 410~510MHz Frequency, + USB Type-C Adapter @(ESP32-S3-LR1121-LF-Kit)
Limited time offer, ends 11/14
$70.97
Free Shipping
NGFF M.2 5G Module to USB-C ETH Adapter with POE Module Dual SIM Card Slot RJ45 Port RTL8125BG Controller and 4*Antenna and Case (Without POE Power Module)
Limited time offer, ends 11/15
$138.62
Free Shipping
Mini PCI-E to USB 2.0 Adapter with SIM Card Slot for WWAN/LTE Module Support SIM 6pin/8pin Card Connector (Horizontal USB)
Limited time offer, ends 11/15
$21.44
Free Shipping
M.2 NGFF Key A to PCIe 1x Adapter Card Wi Fi Module Extension Support 3160, 3165, 7260, 7265, 8260, 8265, 9260, AX200, AX210 Module
Limited time offer, ends 11/15
$68.69
Free Shipping
M.2 MKey to M.2 Key-E Wi Fi + MKey 2230 Dual Slot Adapter Card Compatible with Bluetooth,NVMe,PCIe Bus
Limited time offer, ends 11/15
$64.91
Free Shipping
USB to RS232/RS485/TTL(UART) Interface Converter Industrial Isolated USB Converter Adapter Adopt Original CH343G Inside,Protection Circuits,Stable Transmission,Multiple Devices Applicable
Limited time offer, ends 11/15
$49.85
Free Shipping
ESP32 Ethernet Dev Board, Support Wi-Fi & Bluetooth, 240MHz
Limited time offer, ends 11/15
$75.78
Free Shipping
5V/3A Power Supply Power Adapter Micro USB Output Connector 1.2m Cable US Plug
Limited time offer, ends 11/25
1pc nRF52840 Dongle with Case, Compatible with Zigbee/Thread/Bluetooth Mesh, Ultra-Low Power, Enhanced Security, for Smart Home
Limited time offer, ends 11/15
$88.78
Free Shipping
Industrial 1-Channel ESP32-S3 WiFi Relay Module, Supports WiFi/Bluetooth / RS485
Limited time offer, ends 11/15
$73.84
Free Shipping
Industrial USB to RS232 Serial Adapter Cable, USB Type A to DB9 Female Port, Original FT232RL Chip, Cable Length 1.5m @(USB-TO-RS232-Female-Cable), Black
Limited time offer, ends 11/14
$42.47
Free Shipping
USB to RS232 RS485 Serial Converter Adapter Onboard Original FT232RNL Chip,Supports Mac, Linux, Android, Win11/10/8.1/8/7
Limited time offer, ends 11/15
$35.26
Free Shipping
BW16-Kit development board, RTL8720DN dual-band WiFi low-power Bluetooth BLE module, Type-C interface
Limited time offer, ends 12/01
USB to RS485 (C) Converter Adapter with Original FT232RNL Chip,Industrial Grade Isolated Bidirectional Converter,ESD and TVS Protection,Compatible with Multiple Systems
Limited time offer, ends 11/15
$35.26
Free Shipping
USB to 2CH RS485 Isolated ConverterIndustrial Grade USB to RS485 Adapter Onboard Original FT2232HL Chip,Supports Win11/10/8.1/8/7, MacOS, Linux, Android,Transmission Distance Up to 1.2km,
Limited time offer, ends 11/15
$53.50
Free Shipping
TTL UART Serial Port to Ethernet Converter Mini Module, Bi-Directional Transparent Data Transmission Between Serial Port and Ethernet,Supports TCP Server/TCP Client/UDP Multicast/UDP Mode
Limited time offer, ends 11/15
$32.98
Free Shipping