Time Triggered Relay Module - 12VDC - 3 Digit LED Display

Easy to use and accurate time triggered relay module. The time trigger settings can be controlled using the on boards buttons. 

Opearting Instructions:

• Press K1 to choose which digit to set
• Press K2 to change the digit to desired value
• Once the digits are set, and the digits are not bliking, press K2 to change the decimal point location
• Works for 1 second to 999 minutes
• Once the time is all set, a positive pulse is required at IN signal to activate the relay and start the count down

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