CHENBO(TM) NE555 DC 12V Delay Relay Shield Timer Switch 0~10S Adjustable Module
- Size:6.8CM*2.1CM
- The working voltage: 12V
- the delay time is adjustable, (0 to 10 seconds)
- The main chip: NE555
- power relay delay pull. Specifically: 12v power supply to the relay, the relay will not immediately sucked and status relay outputs are: normally open disconnected public, normally closed and public conduction; wait until the delay 1-10s (adjustable), the relay suction and, this time, the relay output status is: normally open and public conduction, normally closed and public disconnected; as long as uninterruptible power module, this state will remain.
<p>Product feature:<br> <p>1. Power relay delay closure.<br> <p>2. the delay time is adjustable (0-10 seconds)<br> <p>3. the potentiometer to adjust the output frequency<br> <p>4. with input power indicator<br> <p>5. with the relay is energized light<br> <p>6. can be controlled AC 220V/10A / DC 0~30V / max. 10A equipment. (Maximum control equipment 2000W)<br>