FKN400JR-73-1R2

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Through hole resistors are amongst the most commonly used components for modular electronics. Their rectangular shape, dual leads, and metal envelopes are ideal for prototypes and production circuits. Amongst the through hole resistors, the FKN400JR-73-1R2 is a reliable and versatile model for both DC and AC applications.

The FKN400JR-73-1R2 is a resistive device with two sets of terminals. It utilizes a variable element in its center which is composed of a resistance wire and metal foil. The resistor is usually housed in an insulated metal casing that contains insulating oil. Depending on it’s size, the FKN400JR-73-1R2 can range in resistance value from 1 to 100 ohms. It can be used in a wide variety of applications including electric motors, tuning circuits, and amplifiers.

The working principle of the FKN400JR-73-1R2 is based on Ohm’s Law which states that, in a circuit, voltage is the product of current and resistance. In simple terms, the FKN400JR-73-1R2 resistor creates electrical resistance which limits the flow of electrons. As a result, less current passes through the resistor than would have without it.

The FKN400JR-73-1R2 resistor is a powerful tool for controlling current and voltage in circuits. Its small size and wide range of applications make it an attractive option for counteracting excessive current or voltage in circuits. It can be found in several applications, ranging from power supplies and data acquisition to ultrasonic cleansing machines and electrostatic relays.

The FKN400JR-73-1R2 is suitable for both AC and DC applications and is useful for controlling the amplitude and duration of signals, particularly in audio circuits. It is also used to control the amount of current that flows through an electronic device, thereby protecting components from damage due to overload. In addition, this resistor is ideal for attenuating high-frequency signals in audio circuits, allowing for precise control of sound and audio levels.

In conclusion, the FKN400JR-73-1R2 resistor is a versatile and reliable component for through hole circuit designs. It has a wide range of applications and can be used to control current, voltage, and sound levels. Its small size and metal casing make it ideal for prototyping and production purposes.

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