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Smart Wifi Switch Relay, eMylo Wireless Remote Control WiFi Light Switch 90-250V One Channel Voice Control Outlet Timer Work with Alexa Google Assistant Smart Life App Via iphone Android 1 PACK - -
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Amazon.com: Lystin 8 Channel DC 5V DC 230V Relay Module Control Board with Optocoupler for UNO R3 MEGA 2560 1280 DSP ARM PIC AVR TTL Logic STM32 Raspberry Pi : Electronics
Franklin Electric Relay 230V: Amazon.com: Industrial & Scientific