Relays | Newegg.com

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14 PIN SOCKET FOR C9/A41 RELAYS

Type: Relay Sockets
Model #: 749569265337

$26^.86 –
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Shelly EM. Smart Energy Meter with Contactor control

Parts: 2 Years
Model #: EM

$58^.99 –
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waveshare 8-CH Modbus RTU Relay Module with RS485 Interface, Modbus RTU Protocol, 7~36V Power Supply, Multi Isolation Protection Circuits Such as Power Isolation, Magnetical Isolation, TVS Diode etc.

Model #: 9550675442496

$76^.99 –

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2 Channel Support Modbus TCP Protocol Dc 5V Relay Module, 3.2 X 2 X 1.2Inch Network Relay, TCP Client and Udp Mode for Smart Home MultiClient Use

Model #: 9158154860610

$65^.99 –
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Industrial ESP32-S3 6-Channel WiFi Relay Module, Supports W-iF-i/Blue-Too-th / RS485 Remote Control/Pico HAT, Built-in Power Isolation and Optocoupler Isolation Protection, with Rail-Mount Case

Model #: 7438924164486

$69^.99 –

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Din Rail Mount Clip 42mm Width Universal Din-Rail Mounting Brackets Clamp for Switches and Injectors 2-Pack

Model #: Fahint950072749461

$19^.78 –
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Protection 63A 220V Din Rail Adjustable Voltage Protector Relay with Over Current Protection (Size : 63A 220V)

Model #:

$27^.68 –
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Industrial 8-Channel ESP32-S3 WiFi Relay Module,Built-in Xtensa 32-bit LX7 Dual-core Processor, Onboard Isolated RS485 Interface+ Network Port + 8-CH Digital Inputs + 8-CH Relays, Supports WiFi/BT

Model #: 9067384194658

$102^.99 –

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Iot Relay - Enclosed High-power Power Relay for Arduino, Raspberry Pi, PIC or Wifi, Relay Shield, Automatic

Model #: 628463405387

$97^.99 –
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JESSINIE 2Pcs ESP8266 ESP-12F WiFi Single Relay Module ESP DC5-80V Wireless Controller Relay Module Board ESP-12F for IOT Smart Home APP

Model #: 592395321537

$43^.99 –
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KNACRO 8-Channel Relay Module High Low Level Triggering Optocoupler Isolation Load 30A DC 30V AC 250V for PLC Automation Control, Industrial System Control(24V, 8-Channel)

Model #: 9344026597900

$58^.99 –

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Panasonic 4A 12VDC 4PST General Purpose Relay S2EB-L2-12V

Brand: Panasonic
Model #: 735940153195

$6^.99 –
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LCLCTC SSR Heat Sink with 120v Fan for Three 3 Phase Solid State Relay 10-100A;Radiator;Heatsink;Suitable for 40A 60A; Aluminum etc. (Heat Sink)

Model #: 401917595519

$48^.99 –
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8 Channel Network Relay Module Remote Control Relay Device Ethernet to RS485 TCP Relay Module

Model #: 694782986661

$110^.99 –
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Jeanoko RS232 DB9 Female Interface 16-Channel Relay Board Serial Port Smart Module 8 Working Modes Relay Module for Automation Control

Model #: 9435761115075

$72^.99 –
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Relay Board, Digital Voice Modem Superior Performance Multifunction Professional Simple Operation for

Model #: 9359014195679

$71^.99 –
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8-CH Relay Module via Ethernet with Digital Input, Adopt Modbus RTU/Modbus TCP Protocol, Supports PoE Power Supply/DC Power Port/Screw Terminal/DC 7~36V Wide Range Power Input

Model #: 9359014177385

$94^.39 –
More options from $91.97 - $97.99
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Waveshare Industrial 8-Channel ESP32-S3 WiFi Relay Module, Isolated CAN Interface, Xtensa 32-bit LX7 Dual-core Processor, 240MHz, Multiple Isolation Protection Circuits, PoE Ethernet Port

Model #: 694782998954

$120^.99 –
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DIN Rail Mount 8 SPDT IoT Power Relay Module for BeagleBone Black

Model #: 884945167253

$104^.99 –
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GatePi 8 Channel - LoRa Based Relay Board 8 Channel Relay with LoRa Module Based on Raspberry Pi 2040 Smart Data Transmission LoRa Module, Transmission up to 5 KM (915MHz)

Model #: 355756721649

$128^.99 –
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BEVRLink 8 Channel Relay V1 5V Compatible with Arduino, Raspberry Pi, Rock, ESP32, ESP8266 and Other SBCs and Microcontrollers - (SBC, Case, DIN Rail NOT Included)

Model #: 677658605491

$51^.99 –
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Industrial 6-Channel RP2350 Relay Module, Onboard RS485/Pico HAT Interfaces, Compatible with Raspberry Pi Pico Hats, Expanding RTC/CAN / RS232 / LoRa/Sensor, RS485,etc. Multi Protection Circuits

Model #: 680952975764

$71^.99 –
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Pinhaijing LAN Ethernet 2 Way Relay Board Delay Switch TCP/UDP Controller Module Web Server

Model #: 652843010113

$52^.99 –
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DEVMO 12V 16-Channel Relay Interface Board Module Optocoupler LED LM2576 Power Compatible with Ar-duino DIY Kit PiC ARM AVR

Model #: 884945151344

$43^.99 –
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Industrial 8-Ch ESP32-S3 WiFi Relay Module, Onboard RS485, Digital Input, Relay, Ethernet Port and Multiple Isolation Protection Circuits, Supports RS485 and Bluetooth/WiFi Remote Control

Model #: 652843974231

$109^.99 –
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Eaton NSB D7PF4AT Relays 4P 24V EA

Model #: D7PF4AT

$6^.68 –
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Industrial 6-Channel ESP32-S3 WiFi Relay Module, Supports WiFi/Bluetooth/RS485 Controll, Onboard RS485 / Pico HAT Interfaces, for Expanding RTC/CAN / RS232 / LoRa/Sensor, etc.

Model #: 652843906812

$69^.99 –
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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 #: 683491599088

$125^.99 –
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Yaocom 1 Pcs 19 Inch Rack Mount DIN Rail Kit Aluminum Alloy Adjustable Rack Mount Rails Rack Mount Bracket for Industrial Media Converters Ethernet Switches Supplies DIN Rail Products (Silver)

Model #: 592395330027

$89^.99 –
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Digilent Pmod SSR: Solid State Relay Electronic Switch

Model #: 652843896731

$91^.99 –
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Industrial 8-Channel ESP32-S3 WiFi Relay Module, Xtensa 32-bit LX7 Dual-Core Processor, Onboard Isolated RS485 Interface +8-CH Digital Inputs + 8-CH Relays +PoE Network Port, Supports WiFi/BT

Model #: 477915975721

$110^.99 –

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Weasch 10Pcs Single Phase Solid State Relay SSR Aluminum Heat Sink Dissipation Radiator Heatsinks Suitable for 10A-40A Relay (10)

Model #: 477915970153

$46^.99 –

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Waveshare 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

Model #: 9391048876674

$69^.99 –

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Waveshare Industrial 8-Channel ESP32-S3 WiFi Relay Module, Isolated RS485 Interface, Xtensa 32-bit LX7 Dual-core Processor, 240MHz, Multiple Isolation Protection Circuits, PoE Ethernet Port

Model #: 477915996146

$125^.99 –

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SOLLAE SYSTEMS Digital Output IoT Gateway, 2 Relays Controlled via Sollae Cloud, SIG-5451

Model #: 374307766823

$200^.99 –

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ABB TF42-13 10.0-13.0 Amp, IEC, Overload Relay

Model #: 9391048898577

$112^.99 –

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