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2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter AX99100 Chipset
Limited time offer, ends 10/10
$32.55
Free Shipping
ESP8266 WIFI 16 channel relay module ESP-12F development board power supply, 16 channel relay module, power supply mode 12V
Limited time offer, ends 10/10
$52.25
Free Shipping
RS232/485 to WiFi Ethernet Serial Server Converter, Modbus Gateway, MQTT Gateway, Support Serial to WIFI, Serial to Ethernet, Ethernet to WIFI, Serial to HTTPD Client etc. DC 6~36V Power Supply
Limited time offer, ends 10/10
$336.84
Free Shipping
Waveshare ESP32-P4-Module Core Board, Based On ESP32-P4 and ESP32-C6 Dual-Chip Design, Supports 2.4GHz Wi-Fi and BLE 5.3, 32MB Flash
Limited time offer, ends 10/10
$52.75
Free Shipping
H!Fiber Mini PCIe 2.5G Ethernet Network Card, Realtek RTL8125 Controller, 10/100/1000/2500 Mbps Single RJ45 Port, 2.5Gb NIC with LED Light and 0.98ft Cable, Mini Pice Interface, not for M.2
Limited time offer, ends 10/15
$38.99
Free Shipping
