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Relay module with timer - 0-10 seconds - contacts 10A/250V AC, or 10A/30V DC
- Relay module with timer - 0-10 seconds - contacts 10A/250V AC, or 10A/30V DC
- NE555
Relay module with timer - 0-10 seconds
Description
Relay module with adjustable timer from 0 to 10 seconds.
The circuit works on a simple principle: when 12V power is supplied to the input, it starts measuring the set time and when this time is over the module turns on the relay.
The time after which the module is to start the relay is regulated by a potentiometer soldered on the board.
There are three twisted sockets on the output of the relay so you can easily connect the wires.
There are three outlets 1 extreme, 2 middle and 3 extreme. By default, the relay in the idle state short circuits the middle pin 2 to pin 1 with each other, when the relay turns on and thus changes contact positions then sockets 2 and 1 are opened and the relay closes the circuit between sockets 2 and 3. And when it turns off again it returns to the default position that is, it short circuits contacts 2 and 1 and contact 3 is disconnected.
This allows the user to turn on the device when the relay is off (pins 2 and 1), or when the relay is on (pins 2 and 3).
Technical data and product features
- Simple circuit design
- Precision Pulse Generation / Timing
- Adjustable Duty Cycle
- Countless Uses and Sources of Information
- supply voltage: 12V
- adjustment by multi-turn potentiometer
- output: terminal strips ARK
- relay contact load: 10A/250V AC, or 10A/30V DC
- plate dimensions: 23x77mm
Video materials
Included
- Relay module with timer - 1 pc.
