H438K3BZA

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H438K3BZA is a type of through hole resistor, which is designed to limit the current passing through a circuit. It features an impeccable quality with consistent performance and high durability. The resistor is capable of offering protection against overvoltage and short circuits, thus ensuring safety and reliability in applications.

This through hole resistor is constructed from carbon, metal, and other materials to form a closed loop with solid contacts and insulation, connecting the two ends in the same direction. Depending on its size and connection type, the resistor can offer variable resistance value towards the current or voltage passing through the circuit. As the current or voltage on the circuit increases, the resistance of the resistor increases, helping to restrict flow in solenoids, motors, and other inductive loads.

Moreover, H438K3BZA offers outstanding noise-reduction performance, which is essential for applications in highly sensitive electronic systems. It is designed to work under extremely high temperatures up to +125℃, offering peak performance when operating with alternating currents. The standard insulation of this component is rated up to 300V, however, other insulation resistors also available according to the requirements.

H438K3BZA through hole resistor can be used in a wide array of applications, including appliances, computers, automotive systems, and various other electronic systems. It is used to limit the current or voltage in the electronic circuits, protecting the system from damages that can occur due to overvoltage and short circuits. Let’s take the example of a computer motherboard. This motherboard might contain sensitive components which can be damaged by a sudden surge of current or voltage. In such cases, the H438K3BZA through hole resistor provides protection, limiting the current or voltage and keeping the circuit secure.

Depending on its size, connection type, and other features, the through hole resistor offers different resistance values, ranging from 0.2 ohm to 5 megohm. The nominal resistance offered by this type of resistor is the same in both directions, making it a very popular choice in many applications.

H438K3BZA through hole resistor has become a popular choice across many industries and projects due to its reliable performance and superior quality. It offers outstanding results even in highly demanding applications, providing protection and safety in electronic systems. The resistor is extremely durable and can work in harsh and extreme conditions, offering great performance when operating with alternating currents.

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