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RS485 to WiFi/Ethernet Converter Module RS485 to ETH Rail-Mount Serial Server Modbus/MQTT Gateway
Limited time offer, ends 11/08
$131.30
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Industrial Grade Metal Case (D), Compatible with 5 Larger Internal Space, Supports Installing Official Cooling Fan and Various Hats, Wall-Mount and Rail-Mount Support
Limited time offer, ends 11/07
$30.48
Free Shipping
RS232 to RJ45 Converter Industrial Serial Server RS232 to Ethernet TCP/IP to Serial Rail-Mount Available Supports TCP Server TCP Client UDP Mode UDP Multicast
Limited time offer, ends 11/08
$84.08
Free Shipping
USB to RS485/422 Industrial Grade Isolated Converter, Onboard Original FT232RL and SP485EEN, Multiple Protection, Wall-Mount and Rail-Mount Support
Limited time offer, ends 11/07
$63.98
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8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 11/07
$112.38
Free Shipping
Dual Ethernet Ports 8-ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 11/07
$143.88
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8-Ch Ethernet Relay Module with PoE Port Communication Modbus RTU/Modbus TCP Protocol Cover with Industrial Grade Rail-Mount Case
Limited time offer, ends 11/08
$147.72
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8-Ch Ethernet Relay Module (B) with Digital Input, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
Limited time offer, ends 11/07
$131.28
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Industrial 1-Channel ESP32-S3 WiFi Relay Module, Wi-Fi/Bluetooth Support, Onboard RS485 Interface, Multiple Isolation Protection Circuits, Industrial-Grade Rail-Mount Enclosure
Limited time offer, ends 11/07
$55.68
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Industrial 8-Ch Analog Output Module, 12-Bit DA Conversion, Supports 8-Ch Simultaneous Current Output, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Rail-Mount Support
Limited time offer, ends 11/07
$59.88
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Modbus RTU IO Module 8DI 8DO, Industrial RS485 Digital Input Output Controller, DC 7-36V Supply, Optocoupler Isolation, 500mA Sinking Open-Drain Outputs, DIN Rail Mount, TVS/Fuse Protection
Limited time offer, ends 11/08
$95.73
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Modbus RTU DC Monitor 4CH, RS485 Voltage Current Power Meter, 16-bit High Precision, 36V & 8A Bidirectional Current, 7-36V Supply, DIN Rail Mount, Isolation/TVS/Fuse
Limited time offer, ends 11/08
$105.45
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USB to 2CH RS485 Industrial Grade Isolated Converter, Onboard Original FT2232HL Chip, USB to RS485 Adapter Multiple Protection Circuits, Wall-Mount and Rail-Mount Support
Limited time offer, ends 11/07
$68.98
Free Shipping
DIN Rail Aluminum Case for 4 with Cooling Fan and Heatsinks
Limited time offer, ends 11/07
$36.78
Free Shipping
Industrial RS485 Modbus RTU 8CH PWM Input Module, 8-Channel Pulse Frequency & Duty Cycle Reader, Optocoupler Isolated Inputs, 7-36V DC Power, DIN Rail Mount Case, TVS/Fuse Protection, Status LEDs
Limited time offer, ends 11/08
$114.88
Free Shipping
PoE Ethernet Modbus IO Module 8DI 8DO, Modbus TCP/RTU, Dual LAN Ports Cascade, IEEE 802.3af PoE + DC 7-36V, 500mA Sink Outputs, DIN Rail Mount, Isolation Protection
Limited time offer, ends 11/08
$142.50
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Original Mean Well Uninterruptable Power Supply DC Input 24-29V 40A DC UPS Module Uninterrupted Switching Power Supply Battery Controller for DIN Rail UPS System
Limited time offer, ends 11/07
$109.79
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Industrial Isolated USB to 4-Ch RS485 Converter (B), CH344L Chip, Multi Protection Circuits, Multi Systems Support, Aluminium Alloy Case, Wall-Mount & Rail-Mount Support
Limited time offer, ends 11/07
$76.48
Free Shipping
