This is a delay timer module with high performance? which is convenient and practical for users.<br /><br />Features:<br />New upgrades to simplify? meeting the users&#39; needs.<br />LED digital display? normally open and trigger delay 12V relay? can be triggered by external signals.<br />This module is high-level trigger? counting time range is 0-999s.<br />The use of opto isolated input and output? enhanced anti-jamming capability and consumption.<br />The last setting parameters can be memorized after power off.<br />With low consumption working mode? long-press the lefy key can control the LED display.<br />To ensure stability? industrial grade PCB board.<br /><br />Working mode: when powered on? relay doesn&#39;t work. Trigger point connects with keys or PNP-type sensor? when high level triggers the relay begins to work? countdown delay. The relay will switch off when the delay time is out. <br /><br />Specifications:<br />Timing Range: 0~999 seconds<br />Working Voltage: DC 12V<br />Output Capacity: Can Control the Load within DC 30V 10A or AC 250V 10A<br />Standby Current: 12mA<br />Working Current: 50mA<br />Working Temperature: -40~85&deg;C<br />PCB Size: 65 * 35mm/ 2.56 * 1.4in (L * W)<br />PCB Weight: 24g / 0.87oz<br /><br />Package List:<br />1 * Delay Timer Module<br /><br><img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/E/8/E1228/E1228-1-fac3-H0sk.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/E/8/E1228/E1228-1-fac3-eGKs.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/E/8/E1228/E1228-1-fac3-zbKA.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/E/8/E1228/E1228-1-fac3-LS1u.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/E/8/E1228/E1228-1-fac3-PJek.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/E/8/E1228/E1228-1-fac3-RKKT.jpg" /><br>