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Shelly 1 Gen4 UL, Wi-Fi, Zigbee & Matter Smart Relay Switch with Dry Contacts, 1-Channel 16A , Home Automation Alexa, SmartThings, Google Home, Garage Door Opener

$27^.99

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Shelly 1PM Mini Gen4 | Wi-Fi, Bluetooth & Zigbee Smart Relay Switch | 1 channel 8A | power metering | Compatible with Alexa & Google Home | Home Automation

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(4 from us.shelly.com)

$22^.39

$27.99

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Shelly 2PM Gen4 UL, Wi-Fi, Zigbee & Matter 2-Channel Smart Relay Switch with Power Metering, Home Automation, Alexa, SmartThings, Google Home, Apple HomeKit, Roller Shutters Control

$39^.99

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Shelly Wave 2PM LR UL | Z-Wave Long Range Smart Switch Relay, 2-Channel 16 A with Power Metering | Compatible with iOS & Android App | Home Automation

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Shelly Wave 2PM LR UL | Z-Wave Long Range Smart Switch Relay, 2-Channel 16 A with Power Metering | Compatible with iOS & Android App | Home Automation

$36^.79

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Shelly Wave 1 LR UL | Z-Wave Long Range Smart Switch Relay, 1-Channel 15A Dry Contact | Low Power Consumption | Compatible with iOS & Android App | Home Automation

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Shelly Wave 1 LR UL | Z-Wave Long Range Smart Switch Relay, 1-Channel 15A Dry Contact | Low Power Consumption | Compatible with iOS & Android App | Home Automation

$31^.99

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Shelly 1PM Gen4 UL, Wi-Fi, Zigbee, Matter Smart Relay Switch with Power Metering, 1-Channel 16A, Home Automation, Alexa, SmartThings, Google Home, Apple HomeKit Compatible, iOS Android App, No Hub

$32^.99

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$28^.79

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ESP8266 Relay Module, WiFi Smart Remote Control Switch with ESP-01S Module, Wireless Relay Controller, DIY Smart Socket Board, Mobile App Remote On/Off Control for Home Automation Projects

$18^.35

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Smart Plug HS103P4, Smart Home Wi-Fi Outlet Works with Alexa, Echo, Google Home & IFTTT, No Hub Required, Remote Control, 15 Amp, UL Certified, 4-Pack, White

$51^.99

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Volume Discounts:$48.99 - $51.99

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DEVMO 8 Channel DC 5V Relay Module Board, (4PACK) Electrical Equipments 8-Ch Optocoupler Compatible with PIC AVR DSP ARM MCU PLC Smart Home Control Switch

$56^.09

More options from $56.09 - $63.99

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AJMRTC 5V 1 Channel IR Infrared Receiver Relay Driver Module Board with Active Remote Controller, Wireless ON OFF Switch for Arduino Raspberry Pi Home Automation DIY Electronic Projects

$13^.19

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AJMRTC 5Pcs KCD117S Rocker Switch, 2 Pin SPST ON-OFF Power Switch, 125VAC 6A 250VAC 3A Black Plastic Mini Panel Mount Toggle Switches for DIY Electronics, Home Appliance & Circuit Control

$12^.05

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AJMRTC TTP223 Capacitive Touch Switch Sensor Module DC 6-20V 3A Relay Touching Key Module, Jog & Latch Mode Push Button Relay Control Module for Smart Home DIY Electronic Projects

$11^.79

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AJMRTC DC 5V USB Relay Module, 1CH 1 Channel Programmable Computer Control Relay Board, USB Controlled Switch Relay for Smart Home Automation and Electronic Control Projects

$15^.02

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AJMRTC 1Set 1 Channel Relay Shield for Wemos D1 Mini ESP8266 Development Board, Relay Module for Smart Home Switch, IoT Project Control

$12^.09

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AJMRTC Green ESP8266 Network Relay Module, 10A 220V AC Relay Board, DC 7V~30V Input Wireless WIFI Relay Switch Module for Smart Home Automation Remote Control Electronic Projects

$17^.24

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AJMRTC 1 Channel 5V USB Relay Module, Programmable Computer Control USB Relay Switch Board, USB Powered Relay Controller for Home Automation Industrial Equipment On Off Control

$17^.12

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AJMRTC ESP8266 Single Channel Relay Module ESP-12F Development Board, DC 5-80V Wide Voltage Power Supply Wireless Relay Switch for IoT Smart Home Automation Projects

$16^.24

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AJMRTC DC 5-80V ESP8266 ESP-12F Single Channel Relay Module, WIFI Wireless Relay Switch Development Board, Wide Voltage Power Supply for IoT Smart Home Industrial Control

$16^.48

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Zigbee Fingerbot Plus, Smart Button Pusher, Needs MOES Zigbee Hub | Built-In Touch Button for One-Tap Arm Control No Wiring Needed, Compatible with Home Assistant / Zigbee2MQTT

$62^.99

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AJMRTC Raspberry Pi Power Relay Expansion Board, High Voltage High Current Relay Module, GPIO Controlled Relay HAT for Raspberry Pi to Switch Industrial Loads, Home Automation & DIY Control Projects

$36^.59

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Offline Voice Recognition Trigger Module, Standalone Speech Control Relay Board (Supports Custom Commands) for Smart Home DIY (NOT an AI Chatbot)

$21^.99

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AJMRTC ESP8266 Relay Controller Module with ESP-12F WiFi Chip, DC 5V-80V Wide Voltage Power Supply Wireless Relay Switch, for IoT Smart Home APP Remote Control Electronic DIY Projects

$11^.79

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AJMRTC 10PCS KW113Z 3PIN Micro Switch, 5A 250VAC Buckle Style ON/OFF Tact Limit Switch, Snap Action Microswitches for Home Appliance, DIY Electronic Circuit & Equipment Replacement

$11^.79

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AJMRTC ESP8266 Single Channel Relay Module with ESP-12F Development Board, DC5-80V Wide Voltage Power Supply Relay Control Board, Wireless WiFi Switch for Smart Home Automation & IoT Projects

$11^.79

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AJMRTC EWB4CHD1 EWelink WiFi Bluetooth Smart Switch Receiver, AC85250V & USB 5V DualPower 4Channel Dry Contact Relay Module, APP OnOff Remote Control for Home Automation & Industrial DIY Project

$20^.92

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AJMRTC ESP32 Development Board 4Channel BT Relay Module, AC 220V 30A 4 Way Relay Control Board, Bluetooth Wireless Switch Module, Supports Secondary Development for Home Automation DIY IoT Project

$23^.13

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LCUS-4 USB Relay Module 4 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch

$13^.99

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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

$13^.99

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LCUS-2 USB Relay Module 2 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch

$13^.99

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ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply

$16^.86

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LCUS-8 USB Relay Module 8 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch

$16^.34

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ESP8266 5V 30A Relay Module, 2 Channel ESP-12F Development Board for Smart Home IoT, DC7-80V Power Supply

$20^.76

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5V Photosensitive Relay Module with LDR Photoresistor Sensor for Light Detection, Smart Home Automation DIY Projects

$13^.99

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ESP8266 24V Relay Module, 16 Channel 10A ESP-12F Development Board for Smart Home IoT, DC24V Power Supply

$37^.66

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1 Channel ESP8266 WiFi Relay ESP-12F Development Board Module Optocoupler Isolation 30A for Smart Home Wireless Control DC7-28/5V

$13^.99

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HW-521B 1-Channel Timer Relay Module Delay DC 6-30V Power Off Disconnect Trigger Delay Cycle Timer with LED Display Circuit On Type-C USB-C Interface, Smart Home Controller

$19^.96

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Decora Smart Switch, Wi-Fi, Works with Matter, Alexa, Google Assistant, Apple Home/Siri & Wired or Wirefree 3-Way, Neutral Wire Required, D315S-1RW, White

$64^.99

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Desktop Computer Power Switch Button, External PC Computer Case Switch with 3 USB Ports, Power On/Reset, Audio Microphone Port, Type C Power Supply Port for Home, Office Internet - 110CM

$50^.99

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Pi Expansion Board Power Relay Board Module Kit for Raspberry Pi 5/4B/3B/Zero/Zero W/Zero 2W/Pico/Pico W/Pico WH,Remote Control Make Home Appliances Intelligent @

$51^.84

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DEVMO 8 Channel DC 5V Relay Module Board, (2PACK) Electrical Equipments 8-Ch Optocoupler Compatible with PIC AVR DSP ARM MCU PLC Smart Home Control Switch

$40^.06

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Lifetechs Desktop Switch Multi-function Interface Dual USB Audio Anti-theft Big Button Sensitive PC Reset with Extension Cord Desktop PC Power Button Switch for Home Office Internet Bar

$35^.38

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DC 12V 4 Channel WiFi Relay Module, ESP8266 ESP-01 Remote Control Relay Switch, Wireless Smart Home IoT Module for Phone Control

$30^.04

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Vszerda 3pcs 5V ESP8266 Dual WiFi Relay Module Internet Of Things Smart Home Mobile APP Remote Switch - OEM

$30^.99

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Multifunctional External PC Power Switches Lock Screen Button USB Power Supply Control for Home Office Desktop Internet

$33^.86

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Shelly Wave 1PM LR UL | Z-Wave Long Range Smart Switch Relay, 1-Channel 15A with Power Metering | Compatible with iOS & Android App | Home Automation

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Shelly Wave 1PM LR UL | Z-Wave Long Range Smart Switch Relay, 1-Channel 15A with Power Metering | Compatible with iOS & Android App | Home Automation

$34^.39

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$104^.99

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Feedback Switch DC 12V 24v Home Appliances Switch Controller Lora 5000m Remote Gates Controller 434Mhz RF Wireless 1-Channel Motor Control with Feedback Function

$110^.99

$5.99 Shipping

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DC 12V 4 Channel Wifi Relay Module ESP8266 ESP-01 12 V Relays Module Remote Control Switch For Smart Home IOT Transmission Phone

$33^.99

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Coowell Raspberry Pi 8 Channel Relay Module HAT for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH Jetson Nano Help The Pi to Control Home Appliances

$58^.19

More options from $57.69 - $65.99

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Dell OEM Inspiron 3147 3148 3152 Windows Home Button Circuit Board KT6NX

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Dell OEM Inspiron 3147 3148 3152 Windows Home Button Circuit Board KT6NX

$10^.94

$5.99 Shipping

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AJMRTC ESP8266 ESP-12F Single Channel Relay Module Development Board, DC 5-80V Wide Voltage Power Supply Wireless Wi-Fi Relay Switch for IoT Smart Home Automation Control

$16^.48

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WiFi 5-in-1 LED Controller Dimmable for Monochrome CCT RGB RGBW RGBCCT LED Strip Lights Compatible with Tuya APP/Smart Life/Alexa/Google Home/Siri,DC12-24V Lights Controller(Without Battery)

$43^.99

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ZigBee3.0 LED Controller Pro Smart Home 5 in 1 RGBCCT RGBW RGB CCT WWCW Dimmer DC 12-48V 15A Max PWM Dimming Analog LED Strip Light Work with Hub Bridge Alexa Conbee etc (Hub Required)

$46^.99

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Black Remote Control Outlet Plug, Wireless Light Switch, On Off Remote Switch Outlet for Lights, Lamps, Home Appliance, 100ft RF Range, No Wiring, FCC Listed H05RC1106

$36^.99

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12V Dual Way Bluetooth Relay Module 12V 10A Wireless Smart Relay Module IoT Smart Home Phone APP Remote Control Switch

$12^.93

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USB Serial Port Control Relay Module Sturdy Durable Lightweight USB Relay Module USB Intelligent Control Switch Overcurrent Protection Intelligent Command Control Switch Intelligent Home

$13^.99

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12V 4 Channels Bluetooth Relay Module 4 Way Bluetooth Wireless Smart Relay Module Smart Home Phone APP Remote Control Switch

$23^.31

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5V Multi-Mode Time Delay Relay Module, Adjustable Delay Timer, for Automation Home Appliances DIY Projects

$13^.99

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20 Pcs Silent Micro Switch,Square Mute Tactile Push Button Wireless Wired Keyboard Mouse Micro Switch 6 * 6 * 7.3MM Tact Switch Fit for Home Appliance Security Equipment Toy Electronic Products

$25^.99

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PC Power Button, Desktop Power Button PC External Power Switch ON Off LED PC Power Supply Button SW Extension for Computer Motherboard 6FT

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PC Power Button, Desktop Power Button PC External Power Switch ON Off LED PC Power Supply Button SW Extension for Computer Motherboard 6FT

$11^.99

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Volume Discounts:$11.50 - $11.99

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Inline Cord Switch AC 250V 6A On-Off DPST Control Feed-Through Rocker Switch for Bedroom Table Lamp Desk Light, Black

$9^.49

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Inline Cord Switch AC 250V 6A On-Off DPST Control Feed-Through Rocker Switch for Bedroom Table Lamp Desk Light, Orange

$6^.49

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Inline Cord Switch AC 250V 3A On-Off-On Control DPDT Feed-Through Rocker Switch for Bedroom Table Lamp Desk Light, Black (Pack of 4)

$14^.99

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Inline Cord Switch AC 250V 2A On-Off SPST Feed-Through Rocker Switch, for Bedroom Table Lamp Desk Light (Pack of 4)

$12^.49

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Inline Cord Switch AC 250V 6A On/Off Rocker Switch Table Lamp Desk Light Switch, Black (Pack of 4)

$15^.49

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Inline Cord Switch AC 250V 6A On-Off DPST Control Feed-Through Rocker Switch for Bedroom Table Lamp Desk Light, Black (Pack of 4)

$15^.99

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SX1262 LoRa HAT for Raspberry Pi Series Boards 915MHz Frequency Band,Support Data Transmission up to 5km,Wake on Radio,Wireless Config, Carrier Sensing, Communication Key

$59^.89

More options from $59.89 - $69.99

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External Power Button for Desktop, PC Power Switch, Push Button, Manual Operation, Black

$38^.09

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WRIARICH External Power Button for Desktop, PC Power Switch, Push Button, Manual Operation, Black

$38^.99

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1pc 1-Channel Relay Module for XIAO

$22^.38

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1pc 2-Channel Wi-Fi AC Relay for XIAO

$73^.98

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1pc Grove - 4-Channel SPDT Relay

$58^.98

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Power Switch for Starlink Mini/Gen 3 Cable, 16m IP67 Waterproof with Magnetic Base Outdoor Switch, 16AWG 1FT Extension Cable Power Cord & Adapter with One-Touch Metal Button&Dual LEDs for RV

$72^.99

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Sengled Smart Outled Switches (4 Count (Pack of1))

$29^.49

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Vszerda PC Power Button, Desktop Switch Splitter ON Off Reset SW HDD LED PC External Power Supply Button for Computer Motherboard

$22^.99

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Eaton Wi-Fi Smart 15-amp Single-pole/3-way Smart Push Light Switch, White/Light Almond/Ivory, WFSW15-C2-BX-LW

$16^.77

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(case of 4) Eaton EWFFSC15-C2-BX-L Wi-Fi Smart Fan Speed Control Compatible with Alexa and Google Assistant, Color Change Kit (White/Light Almond/Ivory)

$49^.77

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FainWan 2pcs 8 Channel DC 5V Relay Module with Optocoupler for UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Rasp-Berry Pi

$43^.79

More options from $37.99 - $43.79

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Kailh Box Jade Switches for Mechanical Gaming Keyboard,3-Pin 50gf Clicky/lubed/Dust&Waterproof Switches(108Pcs,Kailh Box Jade)

$93^.58

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AJMRTC 1 Channel IR Infrared Receiver Relay Driver Module, 5V Infrared Driving Switch Board with Active Remote Controller, Wireless Remote Control Relay Switch for Electronic DIY, Light & Device Contr

$13^.79

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AJMRTC 4 Channel IRF540 MOSFET Switch Module V4.0+, Four Route MOSFET Button Driver Board, PWM Control High Power DC Load Switch for Arduino ESP32 Raspberry Pi, DC Motor LED Strip Dimmer Electronic

$13^.79

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AJMRTC Single Channel 3V Relay Isolated Drive Control Module, High Level Trigger Relay Switch Board with Optocoupler Isolation, 3.0V Input Relay Driver for MCU, Arduino, ESP32 Industrial Control DIY

$12^.34

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Elite 4 Channel ESP32 WLED LED Strip Light Controller Ethernet WiFi Dual Control Sound Reactive UART Energy Save Relay 20A Pluggable Fuse Level Shifter WS2811/12 SK6812 WS2815 Addressable LED

$66^.99

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PC Power Button, Desktop Switch Splitter ON Off Reset SW HDD LED PC External Power Supply Button for Computer Motherboard

$18^.94

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ZigBee 3.0 LED Strip Light Controller Pro Max 5 in 1 RGBCCT RGBW RGB CCT Dimmer Monochrome Color White Light Mix PWM Dimming 20A Pluggable Fuse App Voice Control (ZigBee Hub Require)

$55^.99

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4 SPDT 10Amp Power Relay Module for Raspberry Pi etc IoT Project, DC5V Version

$45^.99

$5.99 Shipping

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4 SPDT 10Amp Power Relay Module for Raspberry Pi etc IoT Project, DC12V Version

$45^.99

$5.99 Shipping

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Waterproof ESP32 WLED Controller with Mic , Project for Pool Boat Landscape Outdoor Lights IP65 Dynamic RGB IC DIY Lighting WiFi APP Control for WS2812B DC5-24V RGBW LED Controller (2 Channel)

$46^.99

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RTU5024 2G GSM Gate Opener Relay Switch, Phone Call Remote Access Controller (CRITICAL: Requires Active 2G Network, Verify Local Coverage!)

$32^.99

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AJMRTC 10Pcs SS23E04 Double Toggle Slide Switch, 8 Pin 3 Position DP3T, 5mm High Handle 2P3T Small Toggle Switches for Electronic DIY, Circuit Control and Equipment Replacement Projects

$11^.79

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AJMRTC 100PCS 6x6x5mm 4 Pin DIP Tactile Momentary Tact Switch, Middle Terminal Push Button Tact Switches for Electronic Circuit, Keyboard, DIY Project and PCB Soldering

$11^.79

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12mm Momentary Push Button Switch Mini Round Switch Waterproof 1A 250V AC SPST NO 2 Pin PBS-33B with Pre-soldered Wire 6Pcs (Red)

$24^.99

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12 mm momentary Push-Button Switch, Waterproof Metal Switch with pre-Wired Harness, Suitable for Automotive, Marine, and Truck Applications (12V/24V/125V/250V) Push-Button Lock (3-Pack)

$18^.99

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Remote Control Outlet, Remote Switch Outlet with Magnetic Base, Wireless On Off Outlet Switch for Light, Lamp, Fan, Appliance, 100ft RF Range, 15A/1875W, Pre-Programmed, FCC Listed W10RC1106

$25^.99

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3 Pack Wireless Remote Control Outlet System Indoor Power Plug for Household Appliances 100ft Range (3 Grounded Outlets + 1 Remote) 125V/15A ETL Listed Outlet Switch

$39^.99

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2 Independent Control Outdoor Remote Outlets with Magnetic Switch | 200FT Wireless Range, Portable Remote Switch, 15A/1875W, Weatherproof for Lights, Fountains, Pumps, Appliances, ETL Listed

$36^.99

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Remote Control Outlet with All ON/Off Switch, 200FT Long Range | Mini Electrical Outlet Plug, 15A/1875W High-Power Wireless Switch for Lights, Fans, Household Appliances, ETL & FCC Listed

$36^.99

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Wireless Remote-Control Outlet, 3 Outlets, 1 Remote | Switches lights and appliances on or off, no wiring required, easy setup

$49^.99

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Remote Control Outlet, 100FT Range, Programmable | 2 Remotes & 1 Outlet, No Wiring, 10A/1200W/120V/60Hz, Expandable On Off Power Plug for Living Room, Bedroom, Office

$37^.99

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