XINGYHENG 5Pcs 12V NE555 010 Seconds Delay Timer Switch Module Constant Current Regulator Timer Delay Converter for Automotive Control System Electrical Equipment

Super material It is made of electronic accessories inner conductor is pure copper it is long lasting and convenient for you to use Package including 5 Pack of delay module which consist of highprecision potentiometer adjust the output frequency high frequency filter capacitor and with input power indicator with the relay is energized light NE555 chip features Timing from microseconds to long hours simple circuit design high pulse generation timing accuracy adjustable duty cycle wide application range large amount of information High Power High Efficiency 12V module The output can be connected to AC 250V 10A and DC 030Vmax10A equipment and the max control equipment is up to 2200W The timer switch relay module can be adjustable timer delaydefault setting010s and counter clockwise adjustment of potentiometer to increase delay time High reliability strong vibration resistance good electromechanical performance A wide range of applications The adjustable timer switch relay module is designed with relay module continuous current flow protection This module is perfect for SCM learning electronic competition product development graduation design and so on.