H438R3BZA

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Through Hole Resistors are widely used components in many consumer electronics and industrial applications. The H438R3BZA is a popular type of resistor that is employed in a variety of different circuits. It is a low-power, yet highly accurate resistor that is designed to handle the harsh environments of some of the most demanding industrial applications.

This type of resistor is typically designed with a ceramic core and features four metal leads in the form of exposed flexible wires that allow it to be easily mounted onto any type of circuit board. This type of resistor is designed to be placed onto the board, and then secured with a solder bridge to ensure a long-lasting and reliable connection. The primary purpose of the resistor is to reduce electrical current and voltage. This is done by adding resistance to the circuit, which will then lower the current or voltage as it passes through. This is especially important in applications where voltage or current spikes may be present, and the resistor can prevent damage to the circuit by limiting the amount of power available.

The H438R3BZA is typically rated for up to 2 Watts and a maximum working voltage of 500V. This type of resistor is also designed to offer a high level of accuracy, with a tolerance rating of just 0.05 C1%. In fact, this type of resistor is so accurate that it is one of the most widely used types in the industrial sector due to the high level of accuracy and performance it can offer. In addition, this type of resistor is also designed to be durable, with a temperature range of -55 C to +125 C. This makes it ideal for use in environments where the temperature can fluctuate significantly without damaging the component.

There are various different applications for the H438R3BZA through-hole resistor, including its use in circuit design, AC power, and for sensing and protection applications. In circuit design, this type of resistor is used to reduce the current or voltage in specific areas of the circuit, while also allowing for other parts of the circuit to remain unaffected. This means that the resistor can be used to ensure the circuit can operate efficiently despite high levels of voltage or current. AC power applications are where this type of resistor is particularly useful, as it can be used to reduce the voltage in motors, transformers, and other devices.

The H438R3BZA through-hole resistor is also often used in sensing and protection applications, as it is designed to have a high level of accuracy and provide reliable protection from overvoltage or overcurrent events. In these applications, the resistor is used to detect any changes in voltage or current, and then take action to protect the circuit from any potential damage. This is especially important in applications where overvoltage or overcurrent events are a potential danger, as the resistor is able to detect these changes and then shut down the system before any damage can occur.

The H438R3BZA is a reliable and versatile through-hole resistor that is perfect for a variety of different applications. With its high level of accuracy and ability to handle harsh environments, it is an ideal choice for industrial, sensing, and protection applications. This makes it one of the most popular types of resistors available, and it is sure to continue being a widely used component for years to come.

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