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"fiber optic network interface cards"
Waveshare Serial Server RS232/485 to WiFi and Ethernet, Ethernet to WiFi Convert
Limited time offer, ends 11/08
$120.56
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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 11/08
$32.98
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RTL8822CE Wire-less NIC RTL8822CE Wire-less Card, 2.4G/5GHz Dual-Band W-i-F-i 5,
Limited time offer, ends 11/08
$38.28
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RS485 to RJ45 Ethernet Industrial Serial Server with POE Function, RS485 ETH Bi-
Limited time offer, ends 11/08
$87.52
Free Shipping
USB /RS232 /TTL to RS232 /485 /TTL Converter, Industrial Isolated Multi-Bus Adap
Limited time offer, ends 11/08
$99.72
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FT232 USB UART Board (Micro), USB to TTL Serial Converter Adapter Module Onboard
Limited time offer, ends 11/10
Waveshare 4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independen
Limited time offer, ends 11/08
$160.43
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RS232 to RJ45 Ethernet Converter Adapter with POE Function,Rail-Mount RS232 Seri
Limited time offer, ends 11/08
$92.88
Free Shipping
RJ45 To RS485 Ethernet Module, Bi-Directional Transparent Transmission, Modbus Gateway Support, Multi Communication Modes
Limited time offer, ends 11/08
$49.85
Free Shipping
WiFi 7 Wireless Card BE200 NIC Network Adapter,Bluetooth 5.4,5800Mbps NGFF (M.2 E Key)Supports 2.4G/5G/6GHz Tri-Band,IEEE 802.11a/b/g/n/ac/be/ax Standard
Limited time offer, ends 11/08
$62.62
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TTL UART to Ethernet Mini Module,Support TCP Server/TCP Client/UDP Multicast/UDP
Limited time offer, ends 11/08
$51.27
Free Shipping
Wireless MINIPCIE RTL8852BE NIC, Gigabit Dual-Band Wi-Fi 6, 802.11AX Standard, B
Limited time offer, ends 11/08
$38.28
Free Shipping
PCIe to M.2 Adapter with PoE HAT for Raspberry Pi 5, Power Over Ethernet Support
Limited time offer, ends 11/08
$84.79
Free Shipping
8-CH Ethernet Relay Module, Adopt Modbus RTU/Modbus TCP Protocol, Supports PoE P
Limited time offer, ends 11/08
$147.72
Free Shipping
PCIe to 4-CH 2.5G ETH Board, Compatible with Raspberry Pi 5, Supports RPi OS, Dr
Limited time offer, ends 11/08
$183.28
Free Shipping
Industrial Serial Server RS485 to RJ45 Ethernet Module with POE Function, Modbus
Limited time offer, ends 11/08
$90.60
Free Shipping
LC Connector Gigabit SFP Optical Transceiver, Multi-Mode Dual-Fiber
Limited time offer, ends 11/08
$54.69
Free Shipping
PCIe to Gigabit Ethernet and USB 3.2 Gen1 HAT for Raspberry Pi 5, PCIe to GigE &
Limited time offer, ends 11/08
$109.41
Free Shipping
1.25Gbps Gigabit SFP Fiber to Ethernet Converter, with PoE Module
Limited time offer, ends 11/08
$76.58
Free Shipping
1.25Gbps Gigabit SFP Fiber to Ethernet Converter, Without PoE Module
Limited time offer, ends 11/08
$65.64
Free Shipping
USB to RS232/485/422/TTL (UART) Converter with Original FT232RNL Chip,Industrial
Limited time offer, ends 11/08
$101.20
Free Shipping
LC Connector Gigabit SFP Optical Transceiver, Single-Mode Single-Fiber
Limited time offer, ends 11/08
$49.22
Free Shipping
PCIe to 4-CH Gigabit ETH Board, Compatible with Raspberry Pi 5, Supports RPi OS,
Limited time offer, ends 11/08
$153.19
Free Shipping
RS485 to RJ45 Ethernet Industrial Serial Server, TCP/IP to Serial, RS485 ETH Bi-
Limited time offer, ends 11/08
$79.32
Free Shipping
Waveshare USB to LoRa Data Transfer Module Based On SX1262, 850~930MHz Frequency
Limited time offer, ends 11/08
$61.53
Free Shipping
Wireless-RTL8822CE 2.4G/5GHz Dual-Band WiFi 5.0 RTL8822CE Wireless NIC Module, Bluetooth 5.0 standard, Compatible with Bluetooth 2.1+EDR,Supports Linux, Windows 10/11
Limited time offer, ends 11/08
$24.32
Free Shipping
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 11/08
$66.27
Free Shipping
USR-TCP232-304 Serial RS485 to TCP/IP Ethernet Server Converter Module with Built-in Webpage DHCP/DNS Supported
Limited time offer, ends 11/07
$78.99
Free Shipping
RS232/RS422/RS485 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function,
Limited time offer, ends 11/08
$103.94
Free Shipping
USB to RS232/485 Serial Port Converter Adapter Cable with Original FT232RNL Chip,Supports Mac, Linux, Android, Win11/10/8.1/8/7,Supports 3.3V / 5V,RS232 / RS485 Communication Switching
Limited time offer, ends 11/08
$31.61
Free Shipping
RS232/RS422/RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Bi-Directional Tran
Limited time offer, ends 11/08
$93.00
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 11/08
$35.26
Free Shipping
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 11/08
$35.26
Free Shipping
PCIe FFC Connector to Standard PCIe x1 Slot Adapter Expansion Board (C) for Raspberry Pi,Compatible with PCIe X1, X4, X8, and X16 Interface Devices
Limited time offer, ends 11/08
$38.91
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Compatible with Atmel AT AVRISP mkII mk2 AVR ISP in-System Programmer USB AVRISP XPII Support All AVR Devices with ISP or PDI Interface, XMEGA Support AVR Studio 4/5/6
Limited time offer, ends 11/08
$86.33
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 11/08
$49.85
Free Shipping