5V Trigger Time Delay Relay Module with LED Digital Display0-999s 0-999min 0-999H Work-delay/Delay-work

Features The product delay time can be set by yourself and can be set by the button After setting it will count down according to the set value after the next power on The product is accurate delay 0 01 error per second This product has three delay versions One version has a delay of 0 999 seconds and the LED changes every 1 second The other delay time is 0 999 minutes The LED digital display changes every 1 minute the third version has a delay of 0 999 hours and the hourly LED digital display changes Can be triggered by an external signal When power is on the power LED lights up but the module does not work When there is an external trigger low power or high level trigger such as the button is grounded instantaneously the relay is triggered the module starts to work and countdown delay when the delay time After the relay is disconnected If during the delay process it is triggered again the delay time starts counting again and the delay time has been triggered last time This product has a wide range of applications and can be used in many fields The new version can be easily used in equipment such as car driving recorders Specifications Voltage input voltage 5V Current less than or equal to 100mALoad 250V 10A AC or 30V 10A DCPower consumption 0 5WDelay range 0 999 hours or 0 999 seconds or 0 999 minutesSize 55 8mmx34mmAdjustment Method 1 The first time the power is turned on the system defaults to the initial value of 10 seconds mi