Valentine's Day Carnival Timer Switch Module,DC 6V~30V Trigger Delay On/Off Cycle Timer Relay Switch Module w/Digit LED Display Micro USB 5V

Valentine's Day Carnival Timer Switch Module,DC 6V~30V Trigger Delay On/Off Cycle Timer Relay Switch Module w/Digit LED Display Micro USB 5V

$9.89
The module supports reverse input protection, and there is a STOP button for emergency stop function
Added sleep mode, it will automatically turn off display if no operation in 5 minutes after enabled, and you can press any button to wake it up
You can set different OP, CL, LOP parameters, these parameters were independent of each other and saved respectively
Wide DC power supply voltage from 6V to 30V, support micro USB 5.0V power supply, very convenient to use
All set parameters will be automatically saved if there is a power failure
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