FKN300JR-73-120R

Through-hole resistors are electrical components that limit the electric current that passes through a circuit. The FKN300JR-73-120R resistor is a through-hole resistor that has a variety of applications in low and medium power circuits. This resistor has two leads which must be soldered to the circuit board.

The FKN300JR-73-120R has a resistance of 300 ohms and a wattage rating of 0.25 watts. This makes it ideal for circuits that require a low power resistor. It has a maximum operating temperature of 125°C and a tolerance of ±5%. This is an indication of the resistor\'s accuracy and stability.

This resistor can be used in a variety of applications. It is commonly used in low voltage power circuits, such as those found in personal computers. It is also used in voltage regulation, LED lighting, and timing circuits. In addition, it can be used in audio and video equipment, and automated ticketing systems.

The working principle of the FKN300JR-73-120R is based on the idea of the resistor\'s resistance; its resistance to the current that passes through it. As current passes through the resistor, a voltage drop is created across it. This creates a limitation on the current. This is why resistor are used to limit the current in a circuit and protect other components from overloading.

The FKN300JR-73-120R through-hole resistor is a versatile and reliable device. Its low wattage rating makes it perfect for use in low power circuits. Its resistance and tolerance ensure that it will provide accurate and stable operation. The resistor can be used in a variety of applications, from personal computers to ticketing systems.