Looking for a circuit diagram of simple FET Switch

[kg300]

hello everyone,

I need a circuit diagram of a simple FET Switch (specially MOSFET). I want to control a 220V 500Watt AC Lamp. The circuit i ned that simply ON/OFF the Lamp with push botten.

thanks.

 

[trapoe]

Re: Simple FET Switch

Is there any special reason to avoid TRIAC and waste time and money using MOS ?
TRIAC is the first choice for this application.

 

[auto_mitch]

Re: Simple FET Switch

http://www.signindustry.com/electric/articles/2000-11_ALDORtriacexplainted.php3

 

[kg300]

Re: Simple FET Switch

I think FET is more sensitive for input signals. Actually i also want to use this circuit with a mobile device to control a 12Volt rellay. Is there any idea or circuit to control a rellay (12 V) with a cell phone. my plan to use this with an Electrical Door Lock.
Thanks.
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