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Touch Relay Module 12V 1-Channel Capacitive Touch Switch For Arduino TTP223

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1 2 4 8 Channel Low-level Trigger Solid State Relay Module DC Control DC Single Phase Relay Solid State 5A For Arduino Raspberry

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ELECT-2X ESP32 Relay Module Dual Channel Wifi Bluetooth Relay Module ESP32-WROOM Secondary Development Board For Arduino

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Low Level 5V 6 Channel Solid State Relay Module SSR G3MB-202P 240V 2A Output with Resistive Fuse For Arduino 6 Way

ESP8266 4 Channel Wireless WIFI Relay Module AC-DC Switching Power Supply Module ESP-12F Wifi Development Board For Arduino

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AC / DC Powered Supply WIFI Bluetooth BLE Singl-Channel Relay Module ESP32-C3/ESP-C3-12F Development Board for Arduino

ESP8266 4-Channel WiFi Relay Module with AC-DC Power Supply, for Arduino & Smart Home Automation

CEA ESP32 Relay Module Dual Channel Wifi Bluetooth Relay Module ESP32-WROOM Secondary Development Board For Arduino