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"wifi module"
AJMRTC RS485 to Ethernet Converter for EU, RS485 Serial to TCP/IP Ethernet Module, High Speed Low Power Stable Serial Server, Firmware Upgradable, for Industrial Modbus Data Transmission
Limited time offer, ends 11/25
$33.04
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Waveshare Industrial Grade Serial Server RS232/RS485 to WiFi and Ethernet, Ethernet to WiFi Converter with Metal Case, Modbus Gateway/MQTT Gateway, Support Wail-Mount and Rail-Mount DC 6~36V
Limited time offer, ends 11/08
$53.51
Free Shipping
AJMRTC UART TTL to Ethernet Converter Module, High Speed Stable Low Power Serial to TCP/IP Network Server, TTL Serial Port to Ethernet Adapter for Industrial Data Transmission & IoT Projects
Limited time offer, ends 11/25
$30.21
Free Shipping
waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes
Limited time offer, ends 11/08
$105.69
Free Shipping
Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway
Limited time offer, ends 11/08
$83.69
Free Shipping
Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway
Limited time offer, ends 11/08
$107.69
Free Shipping
Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway-2PCS
Limited time offer, ends 11/08
$98.69
Free Shipping
Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Module Support Rail-Mount Modbus Gateway-2PCS
Limited time offer, ends 11/07
$89.79
Free Shipping