WW12FT681R

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Through Hole Resistors are widely used in a variety of applications, including those in military and aerospace, automotive, computer, telecommunications, consumer electronics and industrial applications. The WW12FT681R is a Through Hole Resistor, and is a type of passive electrical component that is used to regulate electric current and reduce electrical noise in various electronic circuits.

The WW12FT681R is a radial lead resistor with wire leads, which are spaced 4.2mm apart. It is made from a metal oxide film over a stable ceramic core. It has a power rating of 1/4 Watt and a resistance value of 680Ohms. The WW12FT681R is able to handle a maximum of 100 volts and can handle higher voltage signals with additional protection, such as a voltage rated Resistor Dropper.

The working principle of the WW12FT681R is based on Ohm\'s Law. Ohm\'s Law states that a current flowing through a conductor is proportional to its voltage and inversely proportional to its resistance. This means that if the voltage applied to a resistor is increased, the current flowing through it will also increase proportionally, while if the resistance of a resistor is increased, the current flowing through it will decrease proportionally. This means that by adjusting the voltage and resistance applied to the resistor, the current flowing through it can be regulated and controlled.

The WW12FT681R has a wide range of applications, such as in the automotive, military, aerospace, telecommunications and computer industries. It can be used as a voltage dropping resistor to limit voltage, as a current limiter to regulate current, as a noise filter to reduce electrical noise, and as a protective resistor to protect electronic components from voltage spikes. It can also be used as a voltage divider to reduce a high voltage signal to a lower voltage signal, or to share a particular voltage between two components.

In summary, the WW12FT681R is a Through Hole Resistor with a power rating of 1/4 Watt and a resistance value of 680Ohms. It is widely used in a variety of applications, such as in automotive, military and aerospace, telecommunications and computer industries. It can be used as a voltage dropping resistor, current limiter, noise filter, and protective resistor. The working principle of the WW12FT681R is based on Ohm\'s Law, which states that a current flowing through a conductor is proportional to its voltage and inversely proportional to its resistance.

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