12V Lamp flasher circuit

Posted on Feb 5, 2014

Here is a simple yet powerful circuit that can be used for flashing 12V lamps especially that is used on automobiles. The flashing circuit is based on transistor Q1(BC557) and MOSFET Q2 (IRF530) where the Q2 provides the necessary drive for the lamp. Any number of bulbs can be flashed using this circuit provided that the total load must not exceed 4

12V Lamp flasher circuit
Click here to download the full size of the above Circuit.

2 Watts.

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