20J1K5E

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Through Hole Resistors

A resistor is a generic term that is used to describe an electrical component which restricts the flow of electric current within an electrical circuit. In other words, it is the element of a circuit that produces a resistance to the flow of electric current when placed in the direct path of the current.

Through hole resistors, also known as THL resistors, are one of the most commonly used electronic components. Typical applications include power supplies, electricity grids, communication systems, and military applications to name a few. Additionally, they are available in a wide variety of values and materials making them ideal for almost any application.

20J1K5E application field and working principle

The 20J1K5E is a through hole resistor which is primarily used in high-current applications such as power supplies and electricity grids where a high wattage is required. It is also used in military and aerospace applications where its high reliability, small size, and low cost make it an ideal choice.

The 20J1K5E is a precision variable resistor with a resistance range of 1 – 1k Ohm. It is a three-terminal device made up of a ceramic core with a metal end-cap, a terminal, and a resistor element. The ceramic core provides rigidity to the resistor element, while the metal end-cap provides electrical insulation.

The resistor element is a precision metal alloy which has high current carrying capabilities. The terminals of the 20J1K5E can be connected in either series or parallel depending on the desired resistance. This makes it ideal for applications where the resistance needs to be adjusted to match the load.

The working principle of the 20J1K5E is quite simple. The current flowing in the circuit will flow through the resistor element which in turn produces a voltage drop across the resistor. This voltage drop is proportional to the current flowing through the resistor and is also affected by the resistor’s resistance value.

By varying the voltage drop, the 20J1K5E can be used to precisely regulate the current flow in a given circuit. This makes it ideal for applications where an exact amount of current is needed and where the resistance must be adjusted in order to achieve a desired current level.

The 20J1K5E is a reliable and cost-effective device that is used in a wide range of applications, from power supplies and electricity grids to military and aerospace applications. Its precision variable resistor allows for accurate current control, making it an ideal choice for any application requiring a high-performance, reliable, and affordable resistor.

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