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"bluetooth card"
AJMRTC M.2 NGFF Key A/E to PCIe X1 + USB 2.0 Riser Adapter Card, 480Mbps Hi-Speed USB, Hot Swap, FPC Extension Cable for M.2 2230 WiFi Bluetooth Module Desktop Mini PC Expansion
Limited time offer, ends 11/29
$43.50
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AJMRTC NGFF A+E Key Male to Female Right Angle Adapter, PCIe M.2 A+E 90 Degree Low Profile Riser Extension Card, Vertical Offset Converter for WiFi Bluetooth M.2 Module, Small Space Installation
Limited time offer, ends 11/29
$20.62
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AJMRTC NGFF E-Key A+E Key Male to Female Extension Adapter, Convert M.2 22x30mm to 22x42mm Form Factor, M.2 WiFi Bluetooth Wireless Card Riser Board
Limited time offer, ends 11/29
$20.62
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AJMRTC M.2 NGFF Key A+E to PCIe 1X Adapter, M2 2230 Wireless Network Card Converter, PCI Express X1 Slot Support WiFi Bluetooth Module for AX200, 9260AC, 8265AC, Desktop PC WiFi Upgrade
Limited time offer, ends 11/25
$11.48
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M.2 NGFF A+E Key to M-Key Adapter Card WiFi / Bluetooth Module Converter
Limited time offer, ends 11/15
$11.78
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XBee USB Adapter UART Communication Board, XBee Interface, USB Interface,Onboard Buttons/LEDs
Limited time offer, ends 11/15
$33.92
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FT232 USB to UART TTL Module USB-C Connector Compatible 3.3V/5V Logic Level, Supports Mac OS, Linux, Android, Wince, Windows 7/8/8.1/10/11 (2pcs Pack)
Limited time offer, ends 11/15
$52.73
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PCIE to M.2 E Key Adapter HAT+ Board, Compatible with PCIe x1/x4/x8/x16 Slots, Supports M.2 E-Key WiFi Bluetooth Modules, for Desktop/Industrial Motherboards
Limited time offer, ends 11/15
$43.75
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USB to 2.5G Ethernet Port Converter Fits Raspberry Pi 5/Jetson Nano/PC No Need Driver, Windows/MacOS/Linux/Android Multi-System Support, 2.5G USB ETH Adapter
Limited time offer, ends 11/15
$71.11
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Waveshare RS485 to Ethernet Converter Industrial RS485 to RJ45 Converter High Speed Low Power Upgradable
Limited time offer, ends 11/15
$76.58
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PN532 NFC HAT for Raspberry Pi I2C / SPI/UART Interface Near Field Communication Supports Various NFC/RFID Cards Like MIFARE/NTAG2xx Raspberry Python/C, STM32
Limited time offer, ends 11/15
$73.84
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USB to RS485 Converter Adapter, Industrial Isolated USB RS485 Serial Converter with FT232RNL Chip, TVS ESD Protection, Bidirectional Communication for Windows Linux Mac Android
Limited time offer, ends 11/15
$54.69
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Waveshare USB Sound Card USB Audio Module with Speaker for Raspberry Pi/Jetson Nano, No Need Driver, External Audio Converter,Recording and Playback Support
Limited time offer, ends 11/15
$59.14
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Waveshare USB to RS232/485/TTL Converter Onboard FT232RL Industrial Grade USB to RS232 Converter Support Mac Linux Android Windows 11/10 / 8.1/8 / 7
Limited time offer, ends 11/15
$82.05
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Industrial USB to RS485 Converter Bidirectional RS485 to USB Converter Adapter Onboard Original FT232RL and SP485EEN
Limited time offer, ends 11/15
$46.48
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PCIe to 2.5G Ethernet Adapter Board (C) for Raspberry Pi 5, RTL8125 2.5GbE RJ45 LAN, PCIe x1 Gen2 16-Pin, Driver-Free Plug and Play, Side-Mount Acrylic Bracket
Limited time offer, ends 11/15
$49.22
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USB to UART Debugger Module for Raspberry Pi 5 Type-A Port High Baud Rate Transmission Supports Win7/8/8.1/10/11, Mac, Linux, Android
Limited time offer, ends 11/15
$34.06
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Industrial USB to 8CH TTL (UART) Converter USB to UART USB to TTL Adapter Multi Protection Circuits Multi Systems Support
Limited time offer, ends 11/15
$93.91
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AJMRTC NGFF M.2 Key-A to Mini PCI-E PCI Express Converter Adapter, Wireless WiFi Network Card Adapter, Compatible with 9260, 8265, 7260 AC WiFi Card for Laptop Desktop WiFi Upgrade
Limited time offer, ends 11/29
$20.62
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AJMRTC M.2 Key B to M.2 NGFF A+E Adapter Card, With Nano SIM Card Slot, Supports 3G 4G 5G WWAN Module, USB 2.0 / PCI-E Dual Bus Interface
Limited time offer, ends 11/29
$32.47
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Waveshare AC8265 Wireless NIC Module for Jetson Nano(B01) Onboard Intel 8265AC Chip 2.4G / 5G Hz Dual Band WiFi Bluetooth 4.2 IPEX Connector Support Linux, Windows 10/8.1/8/7
Limited time offer, ends 11/15
$76.58
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waveshare RS485 to Ethernet Converter High-Speed Low-Power High-Stability Upgradable Supports Customized Heartbeat/Registration Packets,Customized Webpage,RFC2217-like Protocol,Time-Out Reboot
Limited time offer, ends 11/15
$82.05
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AJMRTC NGFF M.2 Key B to Mini PCI-E WWAN Adapter Card, M.2 to mPCIe Converter for 3G 4G 5G GSM LTE Module, No SIM Card Slot, Compatible with 3042 3052 M.2 for Desktop PC
Limited time offer, ends 11/29
$24.39
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AJMRTC Male to Female Micro SD TF Memory Card Extension Kit,10cm Soft Flat FPC Ribbon Cable Extender,Flexible TF Card Slot Extension Cord for Dash Cam,Security Camera,GPS,Monitoring Device
Limited time offer, ends 11/29
$38.53
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AJMRTC M.2 NGFF Dual Key A-E to PCI-E 1X Riser Cable, 270° Bend 20cm Extension Adapter with 4Pin FDD Power Connector, for M.2 A-E Key 2230 WiFi / Bluetooth Module, Mini PC Expansion
Limited time offer, ends 11/29
$29.86
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Vszerda Type-C to Ethernet Adapter, 7 in 1 USB C Multiport Hub with Rj45 1000 Mbps, 2 x USB 3.0 Ports, 100W PD, 1Gbps LAN, SD/TF Card Readers Compatible with MacBook Air/Pro,iMac, iPad Pro
Limited time offer, ends 11/12
$29.49
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Applicable desktop PCI-E adapter, USB 3.0 expansion card, USB PCI-E adapter, PCI-E expansion dock, HUB
Limited time offer, ends 11/15
$44.69
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ESP32-P4 PoE Ethernet Dev Board, 100Mbps RJ45 + PoE Power, USB-C Power Option, RISC-V MCU, 32MB PSRAM + 32MB Flash, MIPI-CSI/DSI, USB 2.0 OTG HS, 40-Pin Header, TF Slot
Limited time offer, ends 11/15
$76.58
Free Shipping