Hii friend,

Today I am going to make an Inverter using single transistor 5200.It's circuit is too simple and it require very less components.

Let's get started,

Step 1: Take All Components As Shown Below

Parts required -

(1.) Transformer - 12-0-12 x1

(2.) LED Light - 230V (9W)

(3.) Transistor - 5200 x1

(4.) Power supply - 12V DC

Step 2: Transistor - 5200

B - Base

C - Collector and

E - Emmiter

This is the circuit diagram of this inverter.

Connect all components according to this circuit diagram.

Firstly we have to connect 1K resistor to Base pin of the transistor as solder in the picture.

Connect LED Light to the output wires of the transformer as connected in the circuit/as given in the circuit diagram.

Now connect input power supply clip to the circuit.

Connect +ve clip to 0-wire of transformer and -ve clip of input power supply to emmiter pin of the transistor as you can see in the picture.

NOTE : We have to give 12V Input power supply to the circuit.We can also give power supply with 12V battery.

Turn ON the switch of 12V DC power supply.

Now its output power supply can be upto 230V AC.

Thank you

Next we have to solder 12-wire of transformer to Base pin of transistor with 1K resistor and

solder another 12-wire of transformer to Collector pin of transistor as you can see in the picture.