Tag Archives: 2sa1943

This is a small amplifier circuit diagram. This circuit uses 2 transistors. 2sc5200 and 2sa1943 transistors are used in this circuit. This circuit can make 150 watts of output. We can use a 25-0-25 voltage up to 50-0-50 voltage and 5 amperes. It’s a mono circuit diagram. MJE350 and MJE340 …

This is a 2sc5200 and 2sa1943 transistor amplifier circuit diagram. Here, 8 transistors are used. 4 pairs of transistors, one pair of transistors can make 150 watts. A 4-pair transistor can make 4X150=600 watts. This circuit can make 600 watts. The maximum current is 15A. Safe continuous current is around …

This is a 100-watt amplifier circuit diagram using transistors. Here, use PNP and NPN transistors. 2sc5200 and 2sa1943 are used here. This circuit can make 100 watts of output. We can use a 25-0-25 voltage to a 50-0-50 voltage. We can use any type of NPN and PNP transistors. It’s …

This is a 2SC5200 and 2SA1943 transistor amplifier circuit diagram. This diagram can produce 500 watts. It’s a mono audio amplifier circuit diagram used transistors. Here are PNP and NPN transistors. Any kind of transistor can be used. We can use a minimum 20-0-20 voltage to 60-0-60 voltage. The output …

This is a 2-transistor amplifier circuit board using C5198 and A1941 transistors. It’s a mono amplifier circuit diagram. In this circuit, we can use a minimum 20-0-20 voltage to 50-0-50 voltage. We can get 100 watts from this circuit. We can also use another transistor. Here, the C5198 and A1941 …

This is an amplifier driver circuit board using transistors. This is only the driver circuit board. This circuit needs power transistors to make an amplifier. PNP and NPN transistors are needed. like 2sc5200 and 2sa1943. or C5198 and A1941. positive, negative, and ground voltage. Here in this circuit, we can …

This is an amplifier circuit diagram using transistors. Here, the C5198 and A1941 transistors are used. We can also use other transistors. any pair of NPN and PNP. like 2sc5200 and 2sa1943. It’s a mono audio circuit diagram board. This circuit can make a maximum of 400 watts. It depends …

This is an amplifier circuit diagram using transistors. Here, 2sc5200 and 2sa1943 transistors are used. These transistors can make an output of a maximum of 180 watts. The pair of 2SC5200 transistors and 2SA1943 transistors are very popular power transistors used in audio amplifiers.  1 Pair (2SC5200 + 2SA1943) transistoes …

This is an amplifier circuit diagram using 2 transistors. We can use any PNP and NPN transistors. like 2sc5200 and 2sa1943 or 2sc2922 and 2sa1216 or C5198 and A1941. We can also use TIP41 and TIP42. It’s a mono circuit diagram. We can use a 24-0-24 voltage to a 50-0-50 …

This is an Audio amplifier circuit diagram using transistors. Here, use 3 pairs of transistors 2sc5200 and 2sa1943. This circuit can make 500 watts of output. This circuit needs dual voltage positive, negative, and ground voltage. Here in this circuit, run with a maximum 50-0-50 voltage and 10 amperes. We …