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Waveshare Industrial Modbus RTU 8-ch Relay Module (E) with RS485, 30A High Current, Multi Isolation Protection, Optocoupler Isolation, Flyback Diode Protection, Rail-Mounted Case.
- Model #: C6T1813-XMYXDL187
- $130.39 –
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Modbus RTU 4 Channel Relay Module with RS485/TTL UART, 1 Input 1 Output, 7-24V Anti-Reverse Protection for Industrial Home Automation
- Model #: Kepler-8.10-OYS-647
- $13.99 –
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Waveshare Industrial Modbus RTU 8-ch Relay Module with RS485 Interface Multi Isolation Protection Circuits Comes with an ABS Enclosure
- Model #: C6T1813-XMYXDL228
- $87.58 –
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Raspberry Pi Relay Module HAT Expansion Board Three Channel (3-CH) Power Relay Module for Raspberry Pi 4B/3B+/3B/2B/A+/B+ for Smart Home
- Model #: Kepler-8.10-OYS-202
- $25.68 –
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DC24V power supply ESP8266 development board WiFi 32-way relay module ESP-12F secondary development board
- Model #: C6T1813-XMYXDL060
- $74.28 –
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8 Channel Network Relay Module Remote Control Relay Device Ethernet to RS485 TCP Relay Module
- Model #: C6T1813-XMYXDL108
- $112.78 –
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8 Channel Network Relay Module Remote Control Relay Device Ethernet to RS485 TCP Relay Module
- Model #: C6T1813-XMYXDL473
- $110.79 –
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8-CH Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits
- Model #: C6T1813-XMYXDL218
- $92.78 –
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12V Dual Way Bluetooth Relay Module 12V 10A Wireless Smart Relay Module IoT Smart Home Phone APP Remote Control Switch
- Model #: Kepler-8.10-OYS-742
- $13.99 –
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2Pcs 1 Channel Switch Relay Module Modbus Rtu Switching Input Output Relays Board with Anti-Reverse Connection Protection RS485 TTL Communication
- Model #: Kepler-8.10-OYS-60
- $13.99 –
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2 Channel Serial Port Relay Module DC 12V PC Computer USB RS232 DB9 RS485 UART Remote Control Switch Board for Smart Home (4)
- Model #: CLAWB0C1GK6Q6Q
- $76.59 –
- More options from $76.59 - $77.99
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Waveshare 8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
- Model #: C6T1813-XMYXDL284
- $95.78 –
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Waveshare 8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
- Model #: C6T1813-XMYXDL295
- $105.78 –
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Waveshare 8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
- Model #: C6T1813-XMYXDL357
- $103.78 –
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Modbus POE ETH Relay 8-CH Ethernet Relay Module Supports Sending Modbus RTU/Modbus TCP Protocol Commands via Ethernet Port to Control Relay and Various Devices
- Model #: C6T1813-XMYXDL065
- $92.55 –
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Modbus-Rtu 7-24V 4 Channel Relay Module Switch Modbus RTU Switch Input Output 5V RS485 TTL Communication Anti-Reverse Connection
- Model #: Kepler-8.10-OYS-291
- $13.99 –
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Power Relay Expansion Module for Raspberry Pi, Relay Board with Dual Cooling Fans & Auto Color Changing LED, Compatible with Pi A+, 3A+, B+, 2B, 3B, 3B+, 4B
- Model #: TECH CABIN - TCH185
- $18.54 –
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8-CH Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits
- Model #: C5Z9-Lsy724-293
- $103.66 –
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anicorn 8 Pack 3V 1 Channel Relay Power Switch Module with Optocoupler Opto Isolation High Level Trigger for IOT ESP8266 Development Board
- Model #: Kepler-C72J-0478
- $49.97 –
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1 Gen4, Smart Wi-Fi, Zigbee & Matter Relay Switch with Dry Contacts | Home Automation, Compatible with Alexa, SmartThings, Google Home, Home Assistant, Apple HomeKit, Garage Door Opener
- Type: 1 x Shelly 1 Gen4, User manual
- Compatibility/Fitment: 068
- Brand: Shelly
- Part Number: 068
- Model #: 140655752855
- $38.99 –
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5V 4-Channel Relay Module with Optocoupler Isolation, 4 Way Relay Switch Board Compatible with AVR, 51, PIC Microcontroller Development Projects
- Model #: TECH CABIN - TCH262
- $18.49 –
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