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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
Limited time offer, ends 11/25
$19.67
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12V Dual Way Bluetooth Relay Module 12V 10A Wireless Smart Relay Module IoT Smart Home Phone APP Remote Control Switch
Limited time offer, ends 11/15
$11.73
Free Shipping
AJMRTC ESP8266 WiFi Relay Module, ESP-12F Chip DC7-30V Power Supply, 1 Channel 10A 220V AC Relay Network Switch, Remote Control Relay Board for Smart Home Automation
Limited time offer, ends 11/29
$20.80
Free Shipping
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 @
Limited time offer, ends 11/14
$50.87
Free Shipping
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
Limited time offer, ends 11/25
$10.80
Free Shipping
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
Limited time offer, ends 11/25
$15.99
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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
Limited time offer, ends 11/25
$21.88
Free Shipping
5V Photosensitive Relay Module with LDR Photoresistor Sensor for Light Detection, Smart Home Automation DIY Projects
Limited time offer, ends 11/15
$12.79
Free Shipping
5V Multi-Mode Time Delay Relay Module, Adjustable Delay Timer, for Automation Home Appliances DIY Projects
Limited time offer, ends 11/15
$12.79
Free Shipping
AJMRTC 1Set 1 Channel Relay Shield for Wemos D1 Mini ESP8266 Development Board, Relay Module for Smart Home Switch, IoT Project Control
Limited time offer, ends 11/25
$10.84
Free Shipping
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
Limited time offer, ends 11/25
$15.87
Free Shipping
ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
Limited time offer, ends 11/15
$15.66
Free Shipping
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
Limited time offer, ends 11/25
$10.54
Free Shipping
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
Limited time offer, ends 11/25
$14.99
Free Shipping