Description

A 100 Ohm 2W 5% Through Hole Resistor is an electronic component used to limit the flow of electrical current in a circuit. It features a resistance value of 100 ohms, meaning it restricts the current to a level that is appropriate for a given circuit configuration. The resistor has a 2-watt (2W) power rating, indicating it can safely dissipate up to 2 watts of electrical power without overheating or being damaged. This is crucial for ensuring the stability and longevity of the component in circuits with higher current.

The 5% tolerance refers to the accuracy of the resistor's resistance value. In this case, the actual resistance can vary by up to ±5% from the specified 100 ohms. This tolerance is typical for general-purpose resistors and is suitable for most applications where precision is not critically important.

Designed with through-hole mounting, this resistor is intended for installation on a printed circuit board (PCB). The leads of the resistor pass through holes in the PCB, where they are soldered in place, ensuring a secure and reliable electrical connection. Through-hole resistors like this one are commonly used in a wide range of electronic devices, from consumer electronics to industrial machinery, providing current regulation and voltage division in various circuits.

The material construction typically includes a ceramic core, which is surrounded by a resistive material, and then coated with a color band for identification. The resistor’s robust design makes it suitable for both general-purpose and power applications, capable of handling relatively high currents without significant degradation in performance.

In summary, the 100 Ohm 2W 5% Through Hole Resistor is a reliable, durable component ideal for use in circuits that require moderate power handling and a reasonable degree of resistance tolerance, making it a staple in the electronics industry.