H839K2BZA

Through Hole Resistors

The H839K2BZA is an example of a through-hole resistor. Through-hole resistors are the oldest type of resistor on the market, and they are designed to provide a level of resistance in electrical circuits. Through-hole resistors are typically cylindrical devices that are designed for easy mounting or soldering onto a printed circuit board. They have two lead wires — a positive and negative lead wire — that extend through the center of the device and enable the resistor to be connected into the circuit.

A through-hole resistor is an electronic component that is used to provide an electrical path of resistance in an electrical circuit. Through-hole resistors are designed to reduce or limit the amount of current flowing through the circuit. They may also be used to provide a level of impedance or resistance to limit the voltage or current flowing in the circuit. The amount of resistance provided by the resistor is typically indicated by printed markings on the device, which can be read using an ohmmeter.

The H839K2BZA is a through-hole resistor that is rated for up to 4 watts of power. It is constructed of a cylindrical ceramic shell and two lead wires that extend through the center of the device. The lead wires are provided with gold-plated terminals that are designed for easy soldering onto a printed circuit board. The printed markings on the resistor indicate the specific resistance value of the device and the maximum power rating.

The H839K2BZA is commonly used in a variety of applications such as audio amplification, telecommunications, and power supply circuits. It provides a reliable and accurate resistance value across a wide range of temperatures and is designed to not drift from its set values over time. The wide operating temperature range allows the resistor to be used in a variety of temperatures without affecting its performance.

The working principle of the H839K2BZA through-hole resistor is relatively simple. As current passes through the device, it is resisted by the resistor. The amount of resistance caused by the resistor is determined by the resistance value of the device. As the current passing through the resistor increases, the amount of energy dissipated by the resistor also increases. This energy is converted to heat, which is dissipated through the ceramic body of the resistor.

The H839K2BZA is an efficient and reliable through-hole resistor. It is easy to install and use, and its wide operating temperature range makes it ideal for a variety of applications. The resistor is designed to provide a reliable resistance value over a wide range of temperatures and is also designed to not drift from its set values over time. This makes it ideal for use in a variety of applications where the resistance value must remain consistent over time.