Description

A 270K Ohm 2W 5% Through Hole Resistor is an electronic component that plays a crucial role in controlling the flow of electric current in a circuit by providing a specific resistance. This resistor has a nominal resistance value of 270,000 ohms, which means it resists the flow of electrical current to a certain degree, according to Ohm's Law. It is rated for a power dissipation of 2 watts, meaning it can safely dissipate up to 2W of heat generated when current flows through it.

The "5%" rating indicates the tolerance of the resistor, meaning the actual resistance value may vary by up to 5% from the stated value of 270,000 ohms. This allows for slight variations in performance depending on the manufacturing process, which is typical in most resistors.

The "Through Hole" designation refers to the method by which the resistor is mounted onto a circuit board. In through-hole mounting, the component's leads are inserted into holes in the board and soldered on the opposite side. This mounting method provides strong mechanical connections and is commonly used in applications where higher power ratings or durability are required.

This type of resistor is ideal for use in various electronic circuits, particularly in power supplies, voltage dividers, and signal processing applications, where stability and reliability are essential. It is also commonly used in high-voltage or high-current applications where heat dissipation and precise resistance are important for the circuit's proper functioning.