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Relays
ESP-01S WiFi based Smart Relay Switch Module

ESP-01S WiFi based Smart Relay Switch Module

$42.1 $77.89

Description Specifications: Operating Voltage: DC5V Communication: WiFi (ESP8266 module) Serial Communication Parameters: 9600,8,1,0,0 Transmission Distance: Maximum transmission distance of 400m (open environment, a mobile phone equipped with WiFi module) Load: 10A/250VAC, 10A/30VDC

Relays

16 Channel Relay Module

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4-Channel 315MHz Wireless RF Remote Controller with Relay receiver

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1 Channel Relay Module (5V)

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1 Channel Relay Module with Optocoupler 5V

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4 Channel Relay Module (5V)

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ESP8266 5V Wi-Fi Relay Module with Wi-Fi Module

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2 Channel Relay Module (5V)

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XY-J02 Timer Module with Relay

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ESP-01S WiFi based Smart Relay Switch Module

$42.1 $77.89
1Ch Relay Module with Optocoupler 12V

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