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"bluetooth card"
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 11/01
$12.78
Free Shipping
XBee USB Adapter UART Communication Board, XBee Interface, USB Interface,Onboard Buttons/LEDs
Limited time offer, ends 11/01
$33.92
Free Shipping
Applicable desktop PCI-E adapter, USB 3.0 expansion card, USB PCI-E adapter, PCI-E expansion dock, HUB
Limited time offer, ends 11/01
$44.79
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Vszerda E-Key A+E Key 22x30mm to 22x42mm Male to Female Extension Adapter for Wireless Card
Limited time offer, ends 11/01
$17.99
Free Shipping
Waveshare 4G/3G/2G/GSM/GPRS/GNSS HAT for Raspberry Pi/Jetson Nano Based SIM7600G-H Support LTE CAT4 for Dial-up, Phone Call, SMS, MMS, Mail, TCP, UDP, DTMF, HTTP, FTP Global Position
Limited time offer, ends 11/01
$235.27
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2-CH UART to Ethernet Converter Module, Bi-Direction Serial Port Transparent Transmission Between UART TTL and RJ45,802.3-Compliant
Limited time offer, ends 11/01
$47.03
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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 11/01
$43.75
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Compatible Atmel at AVR ISP mk2 MKII ATMEL AVR Programmer USB AVRISP XPII in-System Programmer Supports AVR Studio 4/5/6/7
Limited time offer, ends 11/01
$131.30
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Raspberry Pi GSM HAT GSM/GPRS/GNSS/Bluetooth Module for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH Based on SIM868 Supports SMS, Phone Call, Email, etc
Limited time offer, ends 11/01
$120.56
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Mini TTL to Ethernet Module Serial UART to ETH Converter Gold Plated Stamp Hole Design Highly Integrated for Industrial, IoT, and Security Applications
Limited time offer, ends 11/01
$48.31
Free Shipping
Compatible Atmel at AVR ISP mk2 MKII ATMEL AVR Programmer USB AVRISP XPII in-System Programmer Supports AVR Studio 4/5/6/7
Limited time offer, ends 11/01
$131.30
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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 11/01
$49.22
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Ethernet to UART Converter for Raspberry Pi Pico Series,2-CH UART,10/100M Ethernet, Bi-Direction Transparent Data Transmission
Limited time offer, ends 11/01
$49.31
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Industrial Grade SIM7600G-H 4G DONGLE with Antenna,4G Communication,GNSS Positioning, 2G/3G/4G Network Connection, Global Band
Limited time offer, ends 11/01
$217.46
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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 11/01
$71.11
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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 11/01
$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 11/01
$82.05
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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
Free Shipping
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 11/01
$34.06
Free Shipping
Industrial USB to 8CH TTL (UART) Converter USB to UART USB to TTL Adapter Multi Protection Circuits Multi Systems Support
Limited time offer, ends 11/01
$93.91
Free Shipping