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  • ESP-01S WiFi based Smart Relay Switch Module

ESP-01S WiFi based Smart Relay Switch Module

$38.24 $55.83
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

Relays

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