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Switches & Relays
I'm Celeste, Newegg's tech expert! Need help with "wifi extender"?
1 Channel ESP8266 WiFi Relay ESP-12F Development Board Module Optocoupler Isolation 30A for Smart Home Wireless Control DC7-28/5V
Limited time offer, ends 10/17
$12.99
Free Shipping
eWelink 1/2/3 Gang WIFI Smart Mechanical Switch Touch Panel Wall Light Switch APP Remote Control Switch Single Live Wire No Neutral Line Switch Support 433Mhz Remote Control
Limited time offer, ends 10/13
$24.89
Free Shipping
12V 4 Channels Bluetooth Relay Module 4 Way Bluetooth Wireless Smart Relay Module Smart Home Phone APP Remote Control Switch
Limited time offer, ends 10/17
$22.31
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 10/17
$15.86
Free Shipping
ESP8266 Relay Module W-F- Smart Socket Remote Smart Control Switch with ESP-01S Module
Limited time offer, ends 10/17
$18.68
Free Shipping
Modbus-Rtu 7-24V 4 Channel Relay Module Switch Modbus RTU Switch Input Output 5V RS485 TTL Communication Anti-Reverse Connection
Limited time offer, ends 10/17
$11.93
Free Shipping
ESP8266 5V 30A Relay Module, 2 Channel ESP-12F Development Board for Smart Home IoT, DC7-80V Power Supply
Limited time offer, ends 10/17
$19.76
Free Shipping
Modbus RTU 4 Channel Relay Module with RS485/TTL UART, 1 Input 1 Output, 7-24V Anti-Reverse Protection for Industrial Home Automation
Limited time offer, ends 10/17
$12.99
Free Shipping
Vszerda 3pcs 5V ESP8266 Dual WiFi Relay Module Internet Of Things Smart Home Mobile APP Remote Switch - OEM
Limited time offer, ends 10/14
$30.99
Free Shipping
